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EK3 Frontier Oilheat Commercial Boiler Owner & Installation Manual Manufactured By: Energy Kinetics, Inc. 51 Molasses Hill Road Lebanon, NJ 08833 (908) 735-2066 www.energykinetics.com INSTALLER: HANG THIS INSTRUCTION MANUAL AND ACCESSORY INSTRUCTIONS VISIBLY NEXT TO THE BOILER USING THE SUPPLIED POUCH. OWNER: READ AND SAVE THIS INSTRUCTION MANUAL AND ACCESSORY INSTRUCTIONS FOR FUTURE REFERENCE. Seventh Edition October 2015 ASME Certified National Board Listed MH28303 UL 726; CAN/CSA-B140.7-05 CAN/CSA-B140.0-03 CAN/CSA-B139-M91 Low-Press Boiler

EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

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Page 1: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Oilheat Commercial Boiler

Owner & Installation Manual

Manufactured By:

Energy Kinetics, Inc. 51 Molasses Hill Road

Lebanon, NJ 08833 (908) 735-2066

www.energykinetics.com

INSTALLER: HANG THIS INSTRUCTION MANUAL AND ACCESSORY INSTRUCTIONS VISIBLY NEXT TO THE BOILER USING THE SUPPLIED POUCH.

OWNER: READ AND SAVE THIS INSTRUCTION MANUAL AND ACCESSORY INSTRUCTIONS FOR FUTURE REFERENCE.

Seventh Edition October 2015

ASME Certified

National Board Listed MH28303 UL 726;

CAN/CSA-B140.7-05 CAN/CSA-B140.0-03 CAN/CSA-B139-M91

Low-Press Boiler

Page 2: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 1 Seventh Edition- October 2015

Please Read This First….. Special Attention Flags Please pay particular attention to the following flags when you see them throughout this manual. DANGER: Notifies you of hazards that WILL cause severe personal injury, death or substantial property damage.

WARNING: Notifies you of hazards that CAN cause severe personal injury, death or substantial property damage.

CAUTION: Notifies you of hazards that WILL or CAN cause minor personal injury or property damage.

NOTICE: Notifies you of special instructions on installation, operation, or maintenance that are important, but not normally related to injury or property damage hazards.

WARNING: Retain this manual for use by your qualified service technician only. Should you observe unusual or abnormal operation of the burner or boiler, contact your qualified service technician immediately. Do not attempt to service or repair this product yourself.

WARNING:

Have the burner/boiler started up and serviced at least once annually by a qualified service technician. Professional care is necessary to properly service your equipment and verify it is operating reliably. Failure to properly maintain the equipment could result in severe personal injury, death or substantial property damage.

WARNING: You must keep the area around the burner/boiler free from the following. Failure to comply could result in severe personal injury, death or substantial property damage due to potential fire, explosion or equipment damage from corrosive flue products.

Do not store or use gasoline or other flammable vapors or liquids near or in the same room as the burner.

Do not use or store laundry products, paint, varnish, thinner or other such chemicals near or in the same room as the burner/boiler. These chemicals cause creation of acids in the burner, heat exchanger and vent system that can cause severe damage.

Do not store combustible materials near or in the same room as this boiler or any other combustion appliance.

CAUTION: DO NOT TAMPER WITH THE UNIT OR CONTROLS – CALL YOUR SERVICE PERSONNEL. WARNING: Improper installation, adjustment, alteration, service or maintenance can cause property damage,

personal injury (exposure to hazardous materials) or loss of life. Refer to the user’s information manual provided with this boiler. Installation and service must be performed by a qualified installer, service agency or the gas supplier (who must read and follow the supplied instructions before installing, servicing, or removing this boiler. This boiler contains materials that have been identified as carcinogenic, or possibly carcinogenic, to humans).

General care and maintenance

Please read through the information provided for you in this manual. Ask your qualified service technician to explain normal operation of your equipment.

Daily inspect the space around the burner/boiler to verify the area is clean and free of the materials listed above.

Periodically watch the operation of your burner/boiler through an operating cycle to verify normal operation. If you notice unusual conditions or equipment behavior, contact your qualified service technician. Follow the instructions on the next page to shut down the burner/boiler while waiting for the technician.

Page 3: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 2 Seventh Edition- October 2015

TABLE OF CONTENTS

Page Topic Page Topic

1 Please read this first 14 Prepare for Start Up

2 Table of Contents 14 Digital Manager, Install

3 Owner/User Note 14 Digital Manager, Low Voltage Wiring

3 Emergency Shut Down Instructions 14 Start Up Procedure

4 Record of Installation 15 Digital Manager Option Switch Settings

5 System 2000 EK3 Frontier Boiler 15 Security System Interface Wiring

6 Principle of Operation – System 2000 16 10 & 15 Zone Manager Install Instructions

6 Principle of Operation - Digital Manager 17 Digital Manager Operation

7 Receiving and Unpacking 18 Digital Energy Manager Check

7 Moving the Boiler 19 2 Minute Digital Manager Diagnostics

7 Location and Clearance 19 Additional Manager Tests

8 Combustion Air 20 Digital Manager Sensor Testing

8 Chimney Venting 20 Line Voltage Relays

9 L-Vent Chimney 20 Line Voltage

9 Side Wall/Power Venting 20 Surge Suppression

9 Fuel Systems 21 Trouble Shooting with the Digital Manager

9 Oil Burner Settings 21 Operation without the Digital Manager

10 Oil Burner Mounting 22 Diagnostics with the Digital Manager

10 Beckett CF 500 Oil Burner Operation 23 Annual Maintenance

11 Aquastat Settings 24 Amulet Replacement

11 General Assembly 24 Flame Former Replacement

11 Boiler Mounting 24 Replace Parts

11 Zone Control 25 SYS-08-019 EK3 w/Dig Mgr, w/Single Zone Inj

11 Boiler Bypass Circulator 27 SYS-08-020 EK3 w/Dig Mgr, w/Heat & DHW & Inj

11 Filling with Water, Venting and Purging 35 SYS-08-021 EK3 w/Dig Mgr, w/Heat & DHW

12 Boiler Water Treatment 38 SYS-04-019 Mult EK3 Boiler Installation

12 Anti-Freeze 42 Common Flue Pipe Sizing

12 Winterizing 43 EK3 Frontier Boiler Spec Drawing

12 Piping & Wiring Diagrams 44 Footprint Drawing, Four EK3 Boilers

13 Wiring and Controls Back Cover

Limited Five Year Warranty for Commercial/Industrial Boilers 13 Electrical Connection – Line Voltage

Page 4: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 3 Seventh Edition- October 2015

OWNER/USER NOTE: EMERGENCY SHUT DOWN INSTRUCTIONS:

Turn power off to boiler by switching the “Oil Burner Emergency Switch” (typically located at the top of basement stairway or at boiler room entrance) to the OFF position. If unable to locate the “Oil Burner Emergency Switch” then switch the “System Emergency Switch” located at the boiler, on the left hand side of the system junction box located on the top right hand side of the boiler. Shut off oil supply valve. NOTICE

Do not use this boiler if any part has been under water. Immediately call a qualified service technician to inspect the boiler and to replace any part of the control system and any gas control which has been under water. IN CASE OF NO HEAT

In case of no heat coming from the boiler, perform the following actions or call a qualified service agency for help. Look at the Digital Manager and write down all lights showing on the Digital Manager.

o Refer to the Digital Manager Operation Summary for the meaning of the lights. o Reset the Digital Manager by turning off and back on the System Switch on the left side

of the Manager. Remove the burner cover and look at the two LEDs on the burner control. If the red LED is on

constantly, then press and hold in the reset button for one second. The burner will then try to relight. If the burner relights successfully, then no further action is needed.

If the burner goes into lock out again, contact a qualified service agency for help. ANNUAL MAINTENANCE

The SYSTEM 2000 boiler requires an annual tune-up by a qualified service agency to maintain top efficiency and peak performance and to verify proper performance of all safety devices. PERIODIC MAINTENANCE

The SYSTEM 2000 boiler requires minimal attention from the user. - Daily inspect the space around the burner/boiler to verify the area is clean and free of any flammable or combustible materials. - Once a month it is recommended that the owner/user inspect the boiler and to watch the operation of the boiler. The owner/user should:

Inspect flue connections. o Look for evidence of deterioration from corrosion or other sources. Watch the flue pipes during a start up of

the boiler and look and smell for evidence of escaping flue products. o For a chimney installation particularly examine the joint between the boiler outlet and the flue pipe. Also

examine the joint between the flue pipe and the base of the chimney. Inspect for evidence of water, such as leakage from the safety pressure relief valve. Watch the Digital Manager during one heating cycle of the boiler. Verify the pressure gauge on the boiler is reading between 5 psi and 30 psi. Verify the temperature gauge on the boiler reads no more than 220F at the end of a heating call.

If any of the above items seem unusual or out of the ordinary, then immediately call your qualified service agency.

Page 5: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 4 Seventh Edition- October 2015

EK3 Owner & Installation Manual Sixth Edition October 2010

RECORD OF INSTALLATION

SCOPE This manual covers the Energy Kinetics System 2000 EK3 Frontier Boiler. The boiler is designed and

equipped and has been tested to generate hot water in a low pressure closed loop system. The boiler is a major component of a closed loop system that can be used as a heat source for hydronic heating, hydronic air handler, radiant, domestic hot water, spa, and/or pool heating systems. Call Energy Kinetics to obtain piping and wiring instructions for applications, such as hydronic heating, radiant heating, domestic hot water, hydronic air handler, swimming pool heating, multiple boilers, injection loops, etc. The installer of the system is responsible for the final design of the system and for adding the balance of the needed parts to complete the system. COMMONWEALTH OF MASSACHUSETTS When the boiler is installed within the Commonwealth of Massachusetts:

This product must be installed by a licensed plumber If antifreeze is used, a reduced pressure backflow preventer device shall be used.

INSTALLER NOTE: ALL INSTALLATIONS MUST BE MADE IN ACCORDANCE WITH ALL NATIONAL, STATE AND LOCAL, PLUMBING, HEATING AND ELECTRICAL CODES THAT MAY DIFFER FROM THIS MANUAL AND IN ACCORDANCE WITH THE FOLLOWING CODES, AS APPLICABLE:

N.F.P.A. No. 70: National Electrical Code A.N.S.I. / N.F.P.A. No. 31: Installation of Oil Burning Equipment A.N.S.I. / N.F.P.A. No. 211: Chimneys, Fireplaces, Vents and Solid Fuel Burning Appliances Canadian Electrical Code, Part I

If this oil fired boiler is converted to gas fired by field mounting a listed gas conversion burner, then install in accordance with A.N.S.I. Z223.1/N.F.P.A. No. 54: National Fuel Gas Code

These codes are available from: National Fire Protection Association 1 Batterymarch Park Quincy, MA 02269-9101.

Canadian Standards Association 5060 Spectrum Way Mississauga, Ontario L4W 5N6 CANADA A boiler should be installed in such a manner that, if the pressure vessel or any connection thereto should leak, the resulting flow of water will not cause damage to the area in which it is installed. A boiler’s pressure relief valve, backflow preventer, and all other devices must be piped to the nearest drain to avoid damage in the event the valve is actuated.

INSTALLER NAME:

INSTALLER ADDRESS:

INSTALLER CITY, STATE:

DATE INSTALLED:

NOTES:

Page 6: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015

SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

IMPORTANT MESSAGE: These instructions should be carefully read and kept for future reference to gain the best performance from your System 2000 Frontier boiler.

CONGRATULATIONS ON THE PURCHASE OF A SYSTEM 2000 BOILER with its highly efficient low mass hydronic heat exchanger, the Energy Converter. It is the product of years of engineering and advanced design, which brings together in a single system all the elements needed to provide an efficient source for heat and hot water. This operation and maintenance information has been prepared so that you may better understand and use your Energy Kinetics Frontier Boiler and Heating System.

The EK3 Frontier is ASME certified and National Board listed, perfect for commercial installations. The required manual reset high temperature limit and the manual reset low water cutoff are both included. The boiler is packaged with circulators, piping, controls, wiring, and burner mounted. The boiler will fit through a 34” doorway.

The EK3 Frontier comes with the System 2000 Digital Manager control system with built in energy recovery cycle.

Oil Heat EK3 Packages Include: Energy Converter (boiler) Flue 7” at 45 degrees, Front Service, thru side swing door, right side hinge. EK3 Firing Rates: 2.25 gph to 3.00 gph, Beckett CF500 Burner

o Primary control with oil delay o Oil valve o 20,000 peak volt Igniter o 1/3 HP burner motor o Two stage ‘B’ fuel pump

One Flexible Oil Line Wiring Harness w/ Door Switch and Service Outlet

o Manual reset high temperature limit o Manual reset low water cutoff

Complete supply, return, bypass piping o Bypass Circulator, Taco 007 o Injection Circulator, Taco 0012IFC o Air Purge with two (2) Air Vents o T&P Gauge o One (1) 3/4” Drain Valve o ASME 30 psi Relief Valve

Cold start, cold finish operation with energy recovery Return temperature sensor for condensing protection Relay for control of injection circulator included. EK3 Options Include:

Air Inlet Box kit for field mounting Smart oil filter kit Fabricated steel base Additional flex oil line (required for 2 pipe installs) Domestic hot water making is an option, consult

the factory for hot water zone kits.

Input (GPH) Gross Output

(BTU/hr) 2.25 272,000 2.60 313,000 3.00 357,000

EK3 with Digital Manager,

Easy access, front opening door. Shown with optional base

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Page 7: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 6 Seventh Edition- October 2015

SYSTEM 2000 - PRINCIPLE OF OPERATION SYSTEM 2000 comprises a heat source, the energy converter, circulating water, and five (or more) zones controlled

by an electronic control, the Digital Manager.

The Boiler sits cold until a thermostat calls for heat. The Digital Manager receives the call for heat and turns on the bypass circulator and burner. Water circulates within the boiler as it warms up to operating temperature. When ready, the supply circulator and zone valve(s) open and deliver heat to the zone(s) calling for heat. When the thermostats are satisfied, the Digital Manager turns off the burner and enters the energy recovery stage. The circulators and zone valve stay energized to deliver the heat remaining in the boiler to the last zone calling or to the domestic hot water storage tank.

When energy recovery is complete and the Boiler has been cooled off, the Digital Manager turns off the system and waits for another thermostat (or tank aquastat) to call for heat. SYSTEM 2000 runs the burner only when you need heat and delivers that heat only where you need heat.

The System 2000 Energy Converter is the product of advanced thermal engineering. It is designed with two separate passageways, nearly 18 feet long, coiled around each other. Water travels along one passageway from the heat emitters toward the center of the unit. Heated gases travel from the unit center toward the chimney. This is a “forced circulation counter-flow” design and it provides very efficient transfer of heat from the burning fuel to the circulating water. The superior insulation of the boiler minimizes heat losses to the surroundings, resulting in heat directed to the desired zones in an efficient and quiet manner.

SYSTEM 2000 has an extremely high annual efficiency (over 99% of steady state) because it runs only when your heat zones or hot water storage tank needs heat. Energy recovery is completed at the end of each heat call, virtually eliminating off cycle losses.

Your System 2000 holds a minimal quantity of water so it begins to supply heat in about two minutes. This rapid response means that your rooms can be heated quickly to temperature. The System 2000 EK3 Frontier can provide heated water up to 357,000 BTU’s per hour.

A modern retention head oil burner fires into the center of System 2000 where a high temperature, light weight ceramic flame former provides ideal conditions for “near perfect” efficient, pollution-free combustion. Your System 2000 is tightly sealed so all products of combustion pass only to the chimney.

DIGITAL MANAGER - PRINCIPLE OF OPERATION The left side of the Manager is the input side, which provides 24-volt power supply and connections for thermostats.

The right side is the output side, which starts the burner, circulators, zone valves or zone circulators and the domestic hot water circulator. See photo of the Manager on the cover.

Lights on the Digital Manager indicate zone(s) calling for heat (left side) and (right side) lights indicate active zone(s), burner operation and circulator operation. These function lights are an aid in servicing. The following is a typical cycle.

1. SYSTEM WAITING FOR A CALL: The boiler is turned off and sits cold, waiting until a call for heat. The red power light on the Manager is glowing.

2. CALL FOR HEAT: A room thermostat call starts the cycle. The thermostat light on the left side will turn on for that zone.

3. PRE-HEAT: Output lights for the bypass circulator and burner turn on, the bypass circulator starts, and the burner begins firing. Water circulates within the boiler and through the bypass as it warms up to operating temperature.

4. HEAT: Once the boiler water has heated up to 140º F (about two minutes), the Manager will turn on the zone output light on the right side. The zone valve will open, the main supply (injection) circulator will start and hot water will flow to the zone needing heat. The burner runs as long as there is a thermostat calling and as long as heat is being delivered to the zone. The burner may shut off if the return temperature exceeds 170º F/190º F (RED burner light turns off) or if the high limit temperature is exceeded (RED burner light stays on, but the high limit aquastat shuts the burner off).

5. ANOTHER CALL FOR HEAT: If another zone calls for heat while the burner is already running and the return temperature is above 140F, the zone output will turn on, immediately supplying heat to the zone.

6. MONITOR RETURN TEMPERATURE: The Manager continually senses the return temperature and will turn off the zone outputs if the return temperature drops below 120º F (130º F if Option Switch #1 is ON). With the zone outputs closed, the boiler water will quickly reheat and once the return temperature reaches 140º F (150º F if Option Switch #1 is ON), then the Manager will reopen the zone valve and start the supply circulator.

7. THERMOSTAT SATISFIED: The thermostat light on the left side will go out. The burner light and the burner will then turn off.

8. ENERGY RECOVERY: The bypass circulator, main supply (injection) circulator, and zone valve remain energized. The circulating water will remove the energy from the converter, sending the heat to the last zone that called. The energy recovery stage continues until the return temperature has dropped sufficiently or until maximum timing has been reached. The boiler is now sitting cold, waiting for the next call for heat. Maximum timing for heat recovery stage is usually set at twenty minutes for space heating zones and is fixed at five minutes for the Hot Water zone. (See Digital Manager Option Switch Settings).

Page 8: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 7 Seventh Edition- October 2015

RECEIVING and UNPACKING Inspect shipment upon receipt for external damage. When unpacking and uncrating, inspect each item for internal damage.

Any damage found should immediately be reported to the freight carrier before installation. The receiver is responsible for following the claims procedure of the freight carrier. The freight carrier is responsible for taking prompt action on all claims. If freight cannot be inspected at the time of delivery, sign the bill of lading “Subject to Inspection” and inspect the shipment as soon as possible after receipt. Replacements for parts damaged in shipment are available upon receipt of a signed copy of a claim report (concealed damage claims should be filed immediately against the freight carrier by the consignee).

After unpacking, check each item against the packing list. Inspect it thoroughly for loose parts, instruction sheets and packing lists. Immediately report any missing items. It is wise to complete the installation before discarding packing material. Store all parts where they will not be damaged or lost during installation.

MOVING THE BOILER The boiler is shipped bolted to a pallet. Use a pallet jack or fork lift to move the boiler while mounted on the pallet. The

boiler has two features designed to help with moving the boiler. There are four welded in nuts at the top of the front and rear covers that can be used to screw in eyebolts or lifting bolts. Use a chain hoist or cherry picker to lift the boiler. The boiler legs have four holes to accept 3/4” iron pipe. Remove the boiler drain from underneath the front of the boiler and slide (2) 6 foot pieces of 3/4” iron pipe into the holes from side to side of the boiler. Use the two pipes to lift, steer, and stabilize the boiler. Use of a wheeled dolly or cart is recommended once the boiler has been removed from the pallet.

If the front door and burner are removed, then the boiler can be hand trucked from the front and will fit through a 34” door. Use pieces of wood (4x4’s) to space the boiler shell from the hand truck uprights, so the mounting studs and the junction box will be protected.

The boiler is 33” wide and will fit through a 34” door when moving from front to back. If the front door and burner are removed and the manual reset aquastat on the rear is removed, the boiler will be 32” front to back and will fit through a 33” door when moving sideways. If the aquastat well on the rear is also removed, then the boiler will be 31” front to back and will fit through a 32” door when moving sideways. When the front door has been removed, the door mounting studs will be exposed and can be easily damaged unless proper care is taken. It is recommended that pieces of wood be attached to help protect the studs from impact.

LOCATION and CLEARANCE DANGER: Provide clearance to combustible surfaces in accordance with all local and national codes. Follow National Fire

Protection Association Bulletin NFPA Installation of Oil Burning Equipment and all applicable codes. * Minimum recommended clearance to allow door to fully open.

Boiler Weight and Water ContentWeight 675 lbs Water Content 7-1/2 gallons Air Inlet Pipe Size 4 " Boiler Flue Outlet 7 “ Supply & Return Piping

1-1/2”

Installation Clearances from Boiler Surfaces, Inches

Clearance to Combustibles

Clearance for Service

Front of boiler 13 36* Left side of boiler body 0 2 Right side of boiler body 0 16* Back of boiler body 7 36 Top of boiler body 13 16 Bottom of boiler legs to floor 0 0 L-Vent: from flue pipe 3 3 Standard Flue: from flue pipe 9 9

Page 9: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 8 Seventh Edition- October 2015

COMBUSTION AIR The System 2000 Boiler must be installed in an area where adequate fresh air is available to support combustion.

The EK3 Frontier can be provided with a sealed Air Box that can be piped to air outside the building.

Boiler with outside air piping: Piping of outside air directly to the boiler is highly recommended because it completely isolates the boiler from the interior environment, as well as greatly reducing operating noise from the boiler. In multiple boiler installations, each boiler air intake should be piped separately. The outside air source must be located high enough above grade to be at least 12” above expected snow accumulation. Use 4” PVC to pipe in the fresh air, 20 feet max and five 90 degree elbows or less. Up to 40 feet max using 5” PVC and five 90 degree elbows or less.

Boiler without outside air piping:

WARNING: The confined space shall be provided with two permanent openings, one near the top of the enclosure and one near the bottom. Each opening shall have a free area of not less than one square inch per 1,000 BTU per hour of the total input rating of all appliances in the enclosure, freely communicating with interior areas having adequate infiltration from the outside.

WARNING: Modern buildings of tight construction, as well as the operation of attic and exhaust fans, kitchen ventilation systems, clothes dryers or fireplaces may create conditions of unsatisfactory combustion or venting. Provisions must be made to use combustion air that communicates with a well-ventilated attic or with the outdoors (such as using a louver or grate). The opening should have a free area of not less than one (1) square inch per 4,000 BTU per hour of the total input rating.

CHIMNEY VENTING

WARNING: Masonry chimneys must have a tile or metal liner. The liner must: 1) Extend above the masonry. 2) Have an insulating air gap, isolating the liner from the chimney, allowing for rapid heat-up and draft

establishment. 3) Be sealed at each joint to prevent air infiltration and damage from condensation.

NOTICE: Inspect Chimney and Chimney base after initial three months of operation.

The installation of a chimney cap is recommended. The base of the chimney must always have a drop leg below the flue connector to allow scale and condensation to accumulate without blocking the flue pipe.

CAUTION: If drop leg is in excess of 12 inches deep, backfill with loose gravel or sand to obtain a maximum of 12-inches depth. All clean out doors must be sealed to prevent cold air entry into chimney.

In retrofit installations, have chimney thoroughly cleaned. Carefully inspect chimney, base of chimney, and liner prior to installation of System 2000 Boiler.

CAUTION: If liner is not sound, or if existing tile liner fails to contain intermittent condensation, or if excessive debris is found at the base of the chimney, then it is recommended to install a properly sized metal liner approved for use with oil heat appliances.

The metal liner diameter and length should be as recommended by the metal liner manufacturer. Corrugated metal liners should be at least 8" diameter. Connection of a flexible metal liner directly to the flue collar of the boiler is an acceptable connection method and is recommended. Alternatively, a flexible metal vent connector may be used between the flue collar of the boiler and a flexible metal liner. Call Energy Kinetics for details on metal liners.

Chimney connectors should be positioned to create the shortest possible run of flue pipe to the chimney. The overall horizontal length of flue piping should not exceed 15 feet. Long runs or low firing rates may require insulated flue pipe such as L-Vent or All-Fuels to keep the temperature at base of chimney adequate for draft and to prevent corrosion of piping and connectors.

Because the System 2000 boiler uses a power burner, the flue pipe may experience some positive pressure on start up. Energy Kinetics recommends that all pipe joints be sealed with high temperature silicone sealant to ensure passage of all combustion products to the chimney.

Normally, pitch horizontal flue pipe up toward chimney approximately ¼” per foot. For existing installations, it is permissible for the flue connection of the boiler to be higher than the chimney thimble, provided adequate draft is established.

If a minimum of +0.08” w.c. draft overfire is not present after sufficient burner run time to heat up the chimney, there is a problem that will need to be corrected. Call Energy Kinetics for help resolving draft problems. Under normal circumstances, there is NO need for a DRAFT REGULATOR and one should not be installed. Call Energy Kinetics with questions about flue pipe sizing.

WARNING: No solid fuel appliance or fireplace should be installed in a flue common with this heating appliance. The flue gas exit of the venting system must be at least three (3) feet above the point at which it passes through the roof and at least two (2) feet higher than any portion of a building within 10 feet horizontally of its location.

Page 10: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 9 Seventh Edition- October 2015

L-VENT CHIMNEY SYSTEM 2000 Boilers typically have flue gas temperatures between 350º F and 450º F during normal operation.

Due to the low flue gas temperatures, L-Vent chimney pipe is suitable for use with SYSTEM 2000 Boilers. L-Vent chimney pipe may require smaller chase dimensions than other chimney pipe materials and should be considered for new installations with SYSTEM 2000 Boilers. Call Energy Kinetics for help locating sources of L-Vent.

1. L-Vent must be U.L. Listed to U.L. 641. 2. L-Vent to be installed in accordance with the vent manufacturer’s instructions. 3. System 2000 and L-Vent must be installed in strict compliance with all State and Local Codes and with the regulations of the authorities having jurisdiction, which may differ from and which take precedence over these instructions or the vent manufacturer’s instructions.

SIDE WALL/POWER VENTING Energy Kinetics currently does not offer a kit for sidewall venting or power venting of the EK3 Frontier.

FUEL SYSTEMS NOTICE: Inspect and if needed, replace oil lines according to local codes. Oil lines must be absolutely airtight. Use only flared joints on all copper tubing and use thread sealant suitable for oil on all iron pipe threaded joints. Do not use Teflon tape on fuel system joints. Check all joints and connections for leaks after installation. A high quality fuel filter should be installed in the fuel line. A high quality UL Listed 10-micron fuel filter is recommended. When changing the fuel filter, be sure to lubricate cartridge gasket with motor oil, not heating oil.

It is recommended that Frontier systems be equipped with a (optional) fuel filter and a (optional) flexible fuel line. Call Energy Kinetics to obtain optional UL Listed fuel filter and optional UL Listed flexible fuel line. The flexible fuel line allows the door to open without disconnecting the fuel supply. The flexible line connects the fuel pump to the Smart Filter. The fuel filter can be mounted on the right hand side of the standard base. A fusible link shutoff valve should be installed at the inlet of the fuel filter or as required by the authority having jurisdiction. If the oil supply is higher than the burner, then an anti-siphon valve (OSV) should be installed. All piping systems should conform with pump manufacturer’s specifications that are attached to each new pump. The burner is capable of burning No. 1 or No. 2 heating oil.

CAUTION: DO NOT USE GASOLINE, CRANKCASE DRAININGS, OR ANY OIL CONTAINING GASOLINE.

NOTICE: Order an additional flexible fuel line for two-pipe systems. A two-stage pump is required if lift from oil tank exceeds approximately ten (10) feet. Follow instructions provided by pump manufacturer on single and two pipe connections for bypass plug usage and other specific installation requirements.

CAUTION: ALWAYS KEEP THE OIL SUPPLY VALVE SHUT OFF IF THE BURNER IS SHUT DOWN FOR AN EXTENDED PERIOD OF TIME.

OIL BURNER SETTINGS EK3 Frontier Boilers are shipped from the factory preset for 2.25 GPH firing rate. The SYSTEM 2000 Boiler can be fired over a range of firing rates to suit the needs of the application. The following table lists approximate settings for oil burners based on testing performed at Energy Kinetics. CAUTION: Final settings for each burner and firing rate for a particular installation must be determined by using combustion test equipment and following the instructions given under "Start Up Procedure". CAUTION: The EK3 Frontier has been tested for use with chimney venting. Consult factory for sidewall vent applications.

Model Input GPH

Nozzle @ Pump PressureOutput Btu/Hr

Beckett CF 500

EK3

2.25* 2.00 Hago 45º P@ 130 psi 272,000 Head: 0.5 Shutter: 4.0 Band: 0.0

2.60 2.25 Hago 45º P@ 135 psi 313,000 Head: 1.5 Shutter: 5.5 Band: 0.0

3.00 2.50 Hago 45º P@ 145 psi 357,000 Head: 2.5 Shutter: 7.0 Band: 0.0 * Factory Setting

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EK3 Frontier Boiler Manual 10 Seventh Edition- October 2015

OIL BURNER MOUNTING The burner is premounted at the factory. If field installation or replacement of Energy Kinetics supplied burner is

required, follow these instructions. Start by checking nozzle and electrode position per manufacturer’s specifications prior to assembly to unit. The EK3 Frontier boiler uses the Beckett CF500 burner. The CF500 burner will accept the Frontier amulet, EK part number 10-0718. The amulet must be modified by trimming back the inside front edge. The inside front edge has a lip designed to protect the head. The CF500 head requires that the inside lip be trimmed flush with the inside diameter of the amulet. Test fit the amulet by inserting the amulet into the boiler opening. If the amulet doesn't easily slide into the boiler, then gently sand the outside diameter of the amulet until it will fit into the boiler opening. Test fit the amulet onto the burner head. The amulet for the Beckett CF500 burner has smooth interiors. If the amulet is a tight fit on the burner head, then slightly moisten inside the amulet with water.

Place a 1/2" bead of retort cement onto the burner tube at the flange to air tube joint, and slide the (moistened) amulet over the burner head and against the flange. Ensure proper seating of the amulet by pressing the amulet onto the burner with a flat object. If needed, trim the front edge of the amulet to be recessed behind the front shroud of the burner head. Leave the excess retort cement at the amulet to flange joint and the cement will provide an airtight seal of the air tube flange to the boiler face. If needed, add extra retort cement to seal the air tube flange to the boiler face and to the insulation inside the boiler door. The EK3 does run with some positive pressure in the combustion area and enough retort cement must be used to provide a proper seal against that positive pressure.

Once the amulet has been seated and trimmed, and retort cement added, then install the burner into the boiler by carefully inserting the air tube with amulet into the boiler opening while aligning the burner flange holes with the boiler studs. Install flat washers and nuts onto the boiler studs and tighten all nuts evenly. BECKETT CF500 OIL BURNER OPERATION NOTICE: For reliable operation, set Air-Fuel mixture conservatively based on installation conditions. CO2/O2 and draft readings should be taken through 1/4" test port in front jacket opening just to right of burner. Sample tube must extend at least eight (8) inches into front cover to obtain accurate readings. Smoke test and stack temperature should be taken at flue outlet. NOTICE: For accurate efficiency calculations, measure flue gas temperature in flue pipe. Overfire temperatures will be higher than flue gas temperature measured in the flue pipe. Be sure to measure CO2/O2 in the over fire port and the stack temperature at the flue outlet. If using a digital flue gas analyzer, use a separate thermocouple inserted into the flue outlet to measure flue temperature while drawing the gas sample from the over fire port.

Installation Conditions CO2 Setting O2 Setting Normal Conditions 12.5% 4.2% Active Area (Washer, Dryer, Shop) 12.2% 4.6% Outside Oil Tank 12.0% 4.9%

Note 1: For combinations of above, use lowest CO2 level or highest O2 level. Note 2: When Air Box is used, CO2 must be checked with air box cover in place.

AFTER 15 MINUTES RUNNING, CHECK AND RECORD: 1. DRAFT AT FLUE OUTLET …………………………………. -0.02” to -0.12” w.c. 2. DRAFT AT OVER FIRE ……………………………… +0.08" to -0.02” w.c. 3. DRAFT LOSS ……………………………… 0.06" to 0.10” w.c.

4. CO2/O2 ………………………………………………………………. See table above 5. STACK TEMPERATURE …………………………………………. 350o to 450o F 6. SMOKE TEST …………………………………………………….. Verify 0 smoke at breech

Draft over fire with a chimney should be -0.02” to +0.08” w.c. If not, recheck chimney, chimney base and flue pipe for blockage or clean out door openings.

Draft Loss Definition: The draft loss through boiler is found by subtracting the overfire draft reading from the breech draft reading. For example, if the breech draft is -0.04" w.c., and overfire draft is +0.02" w.c., then subtracting the two readings gives a draft loss of 0.06" w.c., which is acceptable. If the draft loss exceeds 0.10" w.c., then the boiler may need to be cleaned or there may be some other blockage that will need to be addressed.

1. DANGER: Verify proper operation of high limit aquastat: a. With a Digital Manager:

i. Remove all heat and hot water calls (No input lights on left side of manager). ii. Turn System switch off, then remove red sensor lead from the left side quick connect. iii. Restore power. The 100o light will flash on the manager’s temperature display, and the burner should start

shortly, in less than a minute. iv. At approximately 205o F to 215o F, the high limit aquastat should shut off burner. v. Turn off power and reconnect the red sensor lead.

2. DANGER: Verify proper operation of boiler pressure relief valve by following instructions on pressure relief valve, which calls for a 'try lever test'. Make sure discharge pipe is properly placed to safely contain discharge and open relief valve using the try lever.

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EK3 Frontier Boiler Manual 11 Seventh Edition- October 2015

AQUASTAT SETTINGS With Digital Manager:

11D18 automatic reset high limit, set at 205 o F, 10F Differential (195 o F/205 o F) L4006E manual reset high limit, set at 210 o F Or, Carlin EZ-Temp manual reset high limit, set at 210 o F

DANGER: Double check that the manual reset high limit aquastat is set to 210 o F. Do not exceed a setting of 210 o F.

GENERAL ASSEMBLY Assembly of various packaged units is illustrated throughout this manual. The use of non-Energy Kinetics supplied pump, controls and accessories should follow good practices. The diagrams and locations presented in the manual are recommended.

BOILER MOUNTING PIPING SO THE DOOR CAN OPEN: To avoid conflicts with the door opening, piping should be in accordance with the boiler specifications drawing and the piping schematics in this manual. The door opens to the right hand side of the boiler. The burner and air box also need clearance when the door opens. Do not locate any piping in front of the boiler unless clearance from the door is verified. This also applies to the oil line piping and the combustion air piping. NOTICE: Air inlet pipe must be disconnected to allow door to swing open. BOILER PITCH: The Frontier pressure vessel is manufactured with the rear higher to allow for proper air removal. This pitch is carefully set at the factory when the boiler is built. Be sure to level the stand prior to mounting the boiler on a stand. When the stand is level, the pitch is correct and the back of the boiler will be higher than the front.

ZONE CONTROL ZONE CONTROL BY VALVE: The SYSTEM 2000 Boiler is designed to provide multi-zone control of the heating system and optionally can supply domestic hot water. Energy Kinetics recommends full port, 24-volt zone valves for control of each heating zone. A system with a single heating zone still requires a zone valve to provide control for preheat of unit and to maintain minimum temperature during operation.

ZONE CONTROL BY CIRCULATOR: Zone control by circulators requires a flow valve, circulator and 24-volt relay (fan type such as Honeywell R8225B) for each zone. The boiler bypass circulator is still used in these cases. NOTICE: Refer to piping schematic for location of zone circulators.

ZONE PURGING: Valves to isolate and purge individual zones should be installed according to good piping practices.

EXPANSION TANK SIZING: The type and size of expansion tank depends on the total system water volume. The EK3 Frontier contains 7-1/2 gallons of water. NOTICE: Sizing must consider cold start and hot operation due to system concepts of energy recovery and rapid heat up. BOILER BYPASS CIRCULATOR NOTICE: Systems are piped at the factory with the boiler bypass circulator. The bypass circulator piping and wiring must not be changed from the factory configuration. The bypass circulator runs whenever the burner is powered for heat and ensures the proper flow rate through the boiler.

FILLING WITH WATER, VENTING, and PURGING When piping is completed and all accessories installed, the Converter and piping should be filled with water. The Converter purges itself of air when properly installed. NOTICE: AIR VENT CAPS MUST REMAIN OPEN. Vent caps should be removed and kept in a safe location. Each zone should be purged until a steady stream of water without air passes out of purge hose. Vent all radiation. NOTICE: DO NOT START BURNER UNTIL CONVERTER AND SYSTEM ARE FULL OF WATER. Fill to normal cold system pressure, 10 to 12 psi on pressure gauge. Before placing system in operation, carefully check for leaks throughout system. Tighten pipe joints, circulator flanges; check gaskets, etc., as needed.

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EK3 Frontier Boiler Manual 12 Seventh Edition- October 2015

BOILER WATER TREATMENT Addition of boiler water treatment is recommended to reduce lime buildup inside the boiler. Energy Kinetics

recommends addition of one quart of 8-Way Boiler Treatment per 30 gallons system water. 8-Way Boiler Treatment is recommended to treat water up to medium hardness. Call Energy Kinetics for more details about boiler water treatment and about hard water conditions. ANTI-FREEZE Only non-toxic antifreeze (such as Propylene Glycol) should be used if adding anti-freeze to a system that produces domestic hot water. Hard water should not be used in combination with generic antifreeze. Energy Kinetics supplies a quality inhibited Propylene Glycol anti-freeze with orange dye and an antifoam agent. 8-Way Boiler Treatment can be added to Energy Kinetics anti-freeze and is recommended in areas of medium water hardness. NOTICE: Thoroughly clean system prior to adding antifreeze. TSP is recommended for removing flux and other oil based compounds. Once system has been cleaned and flushed, then add antifreeze to obtain approximately a 30% by volume mixture of antifreeze in water. Call Energy Kinetics for assistance in calculating how much anti-freeze to add to system.

WINTERIZING NOTICE: If the SYSTEM 2000 Boiler may be exposed to freezing temperatures, then anti-freeze should be added. When a property is winterized by draining all domestic water piping, then the SYSTEM 2000 Boiler must be protected. It is not recommended to drain the SYSTEM 2000 Boiler, because introducing air into the boiler can cause rusting inside the boiler shell and also because the Energy Converter has a spiral water passage that cannot be completely drained of water. When draining the domestic water piping system, be sure to drain the domestic side of the plate heat exchanger. If the hydronic system will not be drained, then add enough anti-freeze to protect the entire hydronic system including the boiler, piping, radiation, circulators, etc. If the hydronic system will be drained, then add shut off valves to isolate the boiler and add anti-freeze to the boiler only, as follows. Drain water from the boiler and then add anti-freeze to the boiler. Refill boiler with water and run boiler circulator through the bypass to distribute antifreeze within boiler. Propylene Glycol in water will provide the following freeze protection: 30% down to +8F, 40% to -8F, and 50% to -27F. Energy Kinetics recommends using 30% anti-freeze to obtain the best boiler performance. Use over 30% anti-freeze only if lower temperature freeze protection is mandatory. Caution: Always keep the fuel supply valve shutoff if the burner is shut down for an extended period of time. PIPING and WIRING DIAGRAMS

All piping and threaded accessory connections should follow good practice using approved joint sealants.

Use Energy Kinetics Smart Thread Sealant P/N 10-0620

Digital Manager Use the Digital Manager control with one or more zones directly off the boiler is needed and benefit from the Digital Manager energy recovery cycle, such as for large load with multiple zones (5 10 & 15 zone versions of the Digital Manager are available), primary/secondary injection (5 10 & 15 zone ERC Controls are available) with multiple boilers, or as a dedicated hot water maker. The Digital Manager has built in condensing protection. Tekmar multiple boiler controls are recommended, for 2, 4, 9, or more boilers.

For piping and wiring boilers with a Digital Manager and single zone injection, refer to drawing SYS-08-019. This drawing shows the factory wiring of the Digital Manager boiler.

For piping and wiring boilers with a Digital Manager with heat, domestic hot water and injection, refer to drawing SYS-08-020. The factory wiring must be field modified per this drawing. The blue leads from the 24V relay mounted to the system junction box must be moved. One from Z1 lug to the Circ lug and the other one wired in parallel with the zone valve end switches which are fed from the 24VAC lug.

For piping and wiring boilers with a Digital Manager with heat and domestic hot water, refer to drawing SYS-08-021. The factory wiring must be field modified per this drawing. The blue leads from the 24V relay mounted to the system junction box must be moved. One from Z1 lug to the Circ lug and the other one wired in parallel with the zone valve end switches which are fed from the 24VAC lug.

For piping and pipe sizing of Primary/Secondary Loops, refer to drawing SYS-04-019. NOTE: When zoning with zone valves, make sure the piping/wiring configuration prevents “dead-heading” of the 0012 system circlator. Four wire zone valves as shown in drawings SYS-08-020 and 08-021 use end switches to pull in a relay that starts the system circulator after the valve has opened. A bypass installed on the end of the supply and return headers that is adjusted by a ball valve allows 2 wire zone valves to be used as shown in drawing SYS-08-023.

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EK3 Frontier Boiler Manual 13 Seventh Edition- October 2015

WIRING and CONTROLS The Frontier Heating System is furnished with controls and basic accessories as illustrated and described in this

manual. Control, burner and accessory instruction sheets and system wiring diagrams should be attached to this manual for future reference. DANGER: All wiring must comply with the NEC and any local codes. All wiring for installations in Canada must be done in accordance with the Canadian Electrical Code, Part I.

ELECTRICAL CONNECTION - LINE VOLTAGE

System 2000 requires 120 VAC. The supply voltage must be within 108 VAC min / 132 VAC max for reliable operation of the boiler and the Manager. An easy way to check the supply voltage is to plug a voltmeter in at the service outlet located on the side of the system junction box.

DANGER: Make All Connections with Power Off at Main Circuit Box

Connect power from a separate 15 AMP fused circuit. Install 3rd wire grounding for proper bond between all electrical accessories. The system switch is included so power can be shut off at the unit for servicing.

Pigtails are provided for the line voltage power connection. Connect black pigtail to hot, white pigtail to neutral, and the green pigtail to ground.

WARNING: The junction box is wired at the factory with the service outlet always powered, even with the System Emergency Switch turned off. To have the service outlet controlled by the System Emergency Switch, move the service outlet black lead to top lug of system switch. A manual reset low water cut-off is factory installed by Energy Kinetics.

POWER SUPPLY: 120 VOLT 60 HZ, 15 Amperes

Page 15: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 14 Seventh Edition- October 2015

PREPARE FOR START UP DANGER: MAKE CERTAIN THE FOLLOWING REQUIREMENTS HAVE BEEN SATISFIED BEFORE START UP: 1. The boiler and piping are completely filled with water. 2. Re-check wiring to ensure that it is correct and in accordance with appropriate wiring diagrams and codes. 3. Verify that proper nozzle is used and installed correctly. 4. Verify electrode settings. 5. Verify the burner settings for air band position and head position (see "Oil Burner Settings" Table). 6. Oil supply is connected to burner. Oil supply lines and shut-off valves are open. 7. CAUTION: DO NOT USE GASOLINE, CRANKCASE DRAININGS, OR ANY OIL CONTAINING GASOLINE. 8. Fuel pump and fuel lines are purged. 9. Verify operating oil pressure at gauge port. 10. Flue pipe properly connected from unit to chimney. All joints are secured and sealed. 11. Combustion air supply is available and sufficient. (See “Combustion Air”) 12. Adjust valve in domestic hot water circuit under circulator approximately ¾ of the way open. 13. Punch a ¼” sampling hole in flue pipe as near to unit as possible in flue outlet for flue gas temperature and loosen

1/8” NPT hex plug in front jacket (to right of burner) for the over fire sampling location. 14. CAUTION: All covers, enclosures, and guards must be maintained in place at all times, except during maintenance

and servicing. 15. CAUTION: Do not start burner unless the front door is closed and the nuts have been properly tightened. 16.

DIGITAL MANAGER Install Digital Manager The Digital Manager is shipped in its own protective shipping box. NOTICE: The option switches can be set very easily before the Manager is installed. Locate the prewired quick connectors fastened to the front of the junction box by two cable ties. Cut the two cable ties and discard. Fasten the Digital Manager to the junction box with the four corner screws. Slide the two quick connectors onto the Digital Manager. Label each zone on the manager, using the adhesive labels supplied. Low Voltage Wiring Digital Manager Operates Only On 24 Volts 60 HZ Power WARNING: Make All Connections With Power Off at Main Circuit Box Typical low voltage wiring diagrams for the Digital Manager are shown along with piping schematics near the back of this manual (refer to table of contents). Thermostats must be located on inside walls away from cold drafts, windows or heat from fireplaces, appliances or sunlight. Set thermostat heat anticipators to 0.1 amps (or “hot water”). Call Energy Kinetics to request alternate low voltage wiring diagrams to handle special situations such as air handler wiring, heat pump wiring, isolation relays for thermostats, and isolation relays for heat motors or circulators, etc. The single 24-volt/50VA transformer is suitable for the Digital Manager and five zone outputs (zone valves or relays). NOTICE: Additional load such as extra valves may require greater transformer capacity. To add transformers, wire in parallel as follows: wire terminal “A” on one transformer to “A” on the other. Repeat with other low voltage terminal “B”. Be sure to verify 24VAC output from all transformers. The Digital Manager is designed to heat domestic water and up to four (4) heating zones. Use Energy Kinetics supplied zone valves with four wire connections. For more than four heating zones, use Energy Kinetics expanded 10 or 15 zone Digital Manager, or call Energy Kinetics for alternatives.

START UP PROCEDURE 1. Turn on system supply switch and burner supply switch. The Digital Manager lights should come on briefly, the circulator

relay should close briefly, and then the Digital Manager should only show one red light next to 'power'. 2. The hot water tank aquastat should call for heat, if not, adjust a thermostat to call for heat. Burner and bypass circulator

should come on at the same time. If not, check primary control and reset it if necessary. 3. Check for burner light off. On an oil supply system with one pipe, it will be necessary to bleed air from fuel pump. On a two

pipe system, several starts may be required to clear air from fuel pump, or bleed air from pump. 4. On light off, water temperature and chimney temperature will start to rise. A slight odor is common on initial light off as

combustion flame former and converter surfaces warm for the first time. 5. NOTICE: Perform smoke test immediately after light off. Smoke test should show yellow after initial one minute of

operation due to the combustion flame former sizing heating up. If the smoke test shows dark grey or black after one minute of operation, shut off boiler immediately and repeat "Prepare for Start Up" checklist.

6. As Unit reaches temperature, Digital Manager “Heating” light will signal heat distribution to zone(s) calling for heat. (On first start up, this will usually be the hot water storage tank zone.) Once boiler water temperature reaches 160o – 180 o F., adjust hot water temperature flowing to storage tank. With hot water flowing fully from a domestic faucet, adjust valve under domestic circulator pump so water temperature going into tank is approximately 140 o F. (Hand can be held on pipe just briefly.) Water must be flowing fully from a household hot water tap to accurately adjust flow and temperature entering tank.

7. Allow system to run about 15 minutes before testing and recording burner operation. (See "Oil Burner Operation") 8. CAUTION: Do not attempt to start the burner when excess oil has accumulated, when the unit is full of vapor, or when the

combustion flame former is very hot. 9. CAUTION: NEVER BURN GARBAGE OR PAPER IN THE UNIT, AND NEVER LEAVE COMBUSTIBLE MATERIAL

AROUND IT.

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EK3 Frontier Boiler Manual 15 Seventh Edition- October 2015

Digital Manager Option Switch Settings

Switches are located on bottom of Digital Manager Option Switch

Description

Function ON = DOWN OFF = UP

1 Low Return Temp. ON = 130o / 150 o F. (Gas) OFF = 120 o /140 o F. (Oil) 2 Inducer/Chimney N/A OFF = Chimney Venting 3 N/A N/A N/A4 N/A N/A N/A5 Zone 1 Purge Time ON = max 5 minutes energy recovery OFF = max 20 minutes energy recovery6 Zone 2 Purge Time ON = max 5 minutes energy recovery OFF = max 20 minutes energy recovery7 Zone 3 Purge Time ON = max 5 minutes energy recovery OFF = max 20 minutes energy recovery8 Zone 4 Purge Time ON = max 5 minutes energy recovery OFF = max 20 minutes energy recovery9 High Return Temp. ON = 190 o /175 o F. OFF = 170 o /155 o F. (Normal)

10 Hot Water Priority ON = Priority OFF = No Priority

For a typical oil fired boiler with a sound chimney, supplying domestic hot water and properly sized heat zones, all option switch settings will be "OFF". Turn switch 1 on to provide increased condensing protection (recommended for gas fired boilers). Switches 5 through 8 are usually off, but can be turned on if the heat zone tends to overheat during energy recovery. Switch 9 is usually off, but can be turned on to supply higher temperature water to under-radiated heating zones or during very cold weather. Switch 10 is usually off, but when turned on the Manager will close heat zones 1 through 4 during a hot water call for up to 25 minutes.

SECURITY SYSTEM INTERFACE WIRING

The System Manager features a monitor interface system, which allows the Manager to alert a security system or other signal light or device when a problem is detected. A three-terminal connector is supplied with each Manager. The wiring detail is shown in figure below. NOTICE: Some security systems may require an “abort delay” of one second to avoid a transient signal on Manager power-up. If an abort delay is not available, use Energy Kinetics System Monitor (provided separately part # 10-0168). Alarm contacts are “dry” (no voltage is provided).

N/C N/O C

A2

T4

S

R

B

TE

MP

. SE

NS

.

T2T3

A1

THWT1 ZHW

IND

CIRC

24VAC

MONITOR CONNECTOR

POWER

CHIMNEYLESS

MONITOR

MAKING ANY CONNECTIONSREAD INSTRUCTIONS BEFORE24 VAC CONNECTION ONLY.

CAUTION

140130

100120

190

160150

170

2

4

3

1

HOT WATER

INDUCER

CIRCULATOR

BURNER

ONLY

B1

B2

2

4

3

1

Z1

Z3

Z2

Z4

DIGITAL MANAGER

MANAGERFROM24 VAC

(COVER REMOVED)SYSTEM MONITOR

EN

ER

GY

KIN

ET

ICS

, IN

C.

PN

10

-01

68

R

EV

. 0

LE

BA

NO

N,

NJ

08

833

ALARM CONN. 4

OU

TP

UT

RE

LA

Y

A1 5

N/O 2

COM 1

N/C 3

EXPANDED MANAGER DIP SWITCHES

NOTE: "ON" is DOWN positionNORM. CLOSED

STANDARD MANAGER DIP SWITCHES

ALARM LEADS

NORM. OPENCOMMON

21ON 1 2 3 4ON019876543

ZONE: 8765

65 017 8 9

10 11 12 13 419

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EK3 Frontier Boiler Manual 16 Seventh Edition- October 2015

EXPANDED DIGITAL MANAGER

10 & 15 ZONE MANAGER INSTALLATION INSTRUCTIONS 1. Remove cover from junction box.

Use a free knockout on the top of the junction box to mount a second or third transformer, wire black lead to “XFMR” and white lead to “NEUTRAL” on relay board in box. (Use sections marked “120 VOLTS” only.) A second junction box is not needed for the expanded Digital Manager. Wire additional transformer(s) in parallel with first transformer. To wire in parallel, wire terminal “A” on one transformer to “A” on the other. Repeat with other low voltage terminal “B”. Verify 24VAC output from all transformers BEFORE reconnecting the Manager.

2. Mount long panel on top of box cover with long screws provided in lower 4 holes with spacers down. 3. Mount expanded Digital Manager to cover plate over 4 long screws and 2 wide bolts (top 2 holes). 4. Wire the bottom half of expanded manager as 5 zone Digital Manager. For top half, attach one thermostat lead

to a zone and the other to A1 on lower half of manager. Attach one lead from zone valve or relay to corresponding zone output and the other lead to 24VAC on lower half.

5. Option switches control energy recovery for extra zone outputs (see Digital Manager Option Switch Settings).

NOTICE: When operating without an expanded manager, use a service card for the bottom half and jumper upper zones from T(x) to Z(x).

10 ZONE MANAGER

15 ZONE MANAGER

FROM TRANSFORMER

24V POWER

T3

TE

MP

. SE

NS

.RED

SENSORLEADS

TEMP SILVER

R

T4

S

BLACK B

A2A1

T1T2

THW

TO A1

Z2

B2

CIRC

B1

T

MAIN CIRC RELAY

TTO BURNER RELAY

24VAC

IND

Z3

ZONE VALVE 2

ZONE VALVE 3

ZHWZ1

Z4

ZONE VALVE 1

ZONE VALVE 4

TO 24VAC

9

8

7

6

5

ZONE 5

ZONE 6

T5

T6

ZONE 8

ZONE 7

ZONE 9

T8

T7

T9THERMOSTAT HEATING

Z5

Z6ZONE VALVE 5

ZONE VALVE 6

Z8

Z7

Z9ZONE VALVE 8

ZONE VALVE 7

5

6

7

8

9

THERMOSTAT

ZONE 3

ZONE 1

ZONE 2

ZONE VALVE 9

T2

T4

A1

T3

B

A2

S

R

TE

MP

. SE

NS

.

1010T10

THWT1

T7

T8

T6

T9

T5

7

5

6

8

9

7

5

6

8

9

THERMOSTAT

T13

T11

T14

T1211

12

14

13

11

12

14

13

HEATING

Z1

CIRC

IND

B2

B1

Z2

Z324VAC

Z10

Z4ZHW

Z5

Z6

Z8

Z7

Z9

Z13Z12

Z11

Z14

ZONE 4

60 70

8050

SYSTEM 2000

50 80

60 70

HEATING

INDUCER

BURNER

CIRCULATOR

140

MAKING ANY CONNECTIONSREAD INSTRUCTIONS BEFORE

MONITOR

120100

130

CHIMNEYLESS

CAUTION24 VAC CONNECTION ONLY.

190

160150

170

POWER

ONLY

4

3

2

1

HOT WATER

THERMOSTAT

4

3

2

1

24 VAC CONNECTION ONLY.

CAUTION

READ INSTRUCTIONS BEFOREMAKING ANY CONNECTIONS

4

POWER

MONITOR

170

150160

190

130

100120

140

CIRCULATOR

BURNER

INDUCERONLYCHIMNEYLESS

4

3

2

THERMOSTAT

1

HOT WATER

3

2

1

HEATING

SYSTEM 2000

SYSTEM 2000

SYSTEM 2000

SYSTEM 2000

FACTORY WIRING

FIELD WIRING*

* Field Wiring terminated to input terminal A1 and to output terminal 24VAC are to be wired into the open lugs provided on those terminal locations.

HW CIRC RELAY

HOT WATER TANK

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EK3 Frontier Boiler Manual 17 Seventh Edition- October 2015

DIGITAL MANAGER OPERATION

WARNING: Do Not Jump!

If you apply 24VAC to any digital sensor lead with the sensor connected to the Manager, you will burn out both the sensor and the Manager in less than a second. NOTE: The Manager cannot lockout the primary control on the burner. The 140°F light flashing will usually indicate that a burner lockout has occurred. Testing Manager Lights: To confirm operation of the Manager lights, turn power off briefly and power up the Manager. On startup, all outputs and temperature lights will turn on for a brief moment.

A) Thermostat Lights: Indicate a thermostat calling for heat. If all lights are OFF, the burner will not run because there is no call for heat. T4 is located on the bottom. SET HEAT ANTICIPATORS FOR 0.1 AMPS.

B) Digital Temperature Sensor: Senses return temperature and is required for manager to work properly. 100°F light flashes if sensor is not working properly. Disconnect RED lead to run in the “Service Board Mode”.

C) Monitor Contacts: For connection to System Monitor or security systems are located here.

D) Option Switches: Used to customize system settings.

E) Temperature Display: Indicates boiler RETURN temperature, not supply temperature.

The Manager is the operating aquastat and will turn off the burner if return temperature reaches 170°F (operating limit).

The zone outputs will open when the return temperature is above 140° F and close zone outputs when the return temperature drops below 120° F. If a new zone calls when the returns are below 140° F the new zone will not open until the temperature exceeds 140° F (even if other zones are open).

The boiler will typically take about 2 minutes to reach 140° F from a cold start. When the Manager is working properly and has found a condition that needs service, the 100º, 120º, 130º, or 140º light will flash (See Trouble Shooting with the Digital Manager, Page 17).

F) Heating or Zone Lights: Indicate 24-volt power from 24VAC to ZX (ZHW, Z1, Z2, Z3, and Z4). This provides power to 24-volt zone valves or zone circulator relays. NEVER JUMPER THIS CONNECTION!

H) Burner Light On: Indicates a closed contact between B1 to B2. This is wired to T-T on the burner primary control. If the burner light goes off, it will delay restart for two minutes to prevent short-cycling the burner. (45 seconds for a Zone HW call).

J) Circulator Light: On indicates 24 volts from manager CIRC to manager 24VAC. This pulls in the 24-volt coil on the Burner/Main circulator relay, providing 120-volt power to both the bypass circulator and the burner.

A

B

C D E

J

H

F

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EK3 Frontier Boiler Manual 18 Seventh Edition- October 2015

DIGITAL ENERGY MANAGER CHECK Troubleshooting The burner will not run unless there is a call for heat (thermostat call) or a call for domestic hot water (tank aquastat).

Note: Do NOT Jumper Connections or Apply Voltage to Test the Manager.

Follow these simple steps: 1) Look at the Manager 2) See what it is telling you is supposed to be happening. 3) See if it is happening, and if it is not, find out why (see below). 4) If you do not find the problem, perform the 2 Minute Diagnostic to check all Manager functions.

These are input lights. These lights indicate when a thermostat or tank aquastat is calling and only come on when there is an external connection. If the light is not ON, check the thermostat(s) and

thermostat wiring. If the light is ON, the thermostat or tank aquastat is calling

These are zone output lights. If the light is ON, the zone valve will be open. For hot water, the bronze circulator will be running. If the zone valve is not open with the light on, check the zone valve and it’s wiring. For hot water, check the hot water relay, wiring and the bronze circulator.

This is the burner output. This light indicates T-T is made on the burner primary control. If the light is ON, the burner will be running. If the light is ON and the burner is not running,

check the burner, limit aquastat, wiring, burner/main circulator relay and burner service switch.

This is the burner/main circulator output. This indicates 24 volts is applied to the burner/bypass circulator relay coil. If the light is ON, the bypass circulator will be

running and the primary control will have line voltage.

If the light is on and the circulator is not running, check the burner/main circulator relay, the circulator and associated wiring.INPUT SIDE

(THERMOSTATS) OUTPUT SIDE

Remember: Most no heat problems are not caused by the Manager.

and The Manager cannot cause a burner lockout.

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EK3 Frontier Boiler Manual 19 Seventh Edition- October 2015

2-MINUTE DIGITAL ENERGY MANAGER DIAGNOSTICS

Most no-heat problems are not caused by the manager. Perform this test to prove proper manager function. Do NOT replace the manager if it functions properly in these tests.

Step 1: Make sure you have no thermostat calls (turn thermostats down or disconnect after labeling zones). Step 2: Turn System Switch OFF for 5 seconds.

Turn System Switch ON while carefully observing the temperature LED bars. Temperature bars should briefly light at random, and then all the temperature lights will turn ON and then OFF. The power light will stay ON.* If each temperature light comes on and goes off, this proves: All the temperature lights work The processor is functioning properly

Step 3: Turn System Switch OFF for 5 seconds.

Turn System Switch ON while carefully observing the output lights. Output lights should briefly light at random, and then all output lights will turn ON and then OFF.* This proves the following: All the output lights and outputs work The lights (except Burner) are in the output circuit, so 24 VAC

should be present The processor works (second verification)

*If you observe problems in step 2 or step 3, turn Burner Service Switch OFF, disconnect the right hand (output) quick

connector and repeat steps 1, 2, and 3. If problem persists, call technical support or replace manager. Note malfunction on warranty tag and return manager to Energy Kinetics. If problem goes away, there is a problem with the output wiring – check all wiring, re-connect quick connector and repeat steps 1, 2 and 3 until problem is resolved.

You’re done. The manager is functioning properly. Remember to reset thermostats to original set point, to re-connect wiring connections, connect the quick connector and to turn the Service Switch ON.

ADDITIONAL MANAGER TESTS Note: If you have a burner lockout, trouble shoot as any conventional burner lockout. Perform the following tests ONLY if you have either of the following: Case 1: Zones heating intermittently

Step 1: Have all connected thermostats including hot water aquastat call continuously for at least 10 minutes. Service Switch must be ON. Turn burner switch off to prevent zone overheating and to maintain thermostat calls continuously.

Step 2: Observe thermostat Lights. If any thermostat input lights (left side) are not ON, check wiring and thermostats. If thermostat input light (left side) is OFF within 10 minutes, and with thermostat call present, thermostat input

LED is bad. Solution: Move thermostat wire lead and zone valve wire lead to an open zone if available or replace manager.

Case 2: 140 F light Flashing without burner lockout (monitor light is ON)

Step 1: Turn service switch OFF and disconnect right hand (output) quick connector. Step 2: Using a multi-meter, check the resistance from B1 to B2 on the manager solder strips. This will be an open

circuit (infinite resistance).

Example of brief random temperature lights on startup

► The manager cannot cause a burner lockout. ◄

System Switch

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EK3 Frontier Boiler Manual 20 Seventh Edition- October 2015

Step 3: Turn service switch ON and start a thermostat call while observing the resistance from B1 to B2. Burner light should come on. If resistance is less than 3 ohms, manager is functioning properly. Look elsewhere for a problem. If resistance is greater than 3 ohms after 3 seconds of operation, B1-B2 contact is bad. Solution: Replace manager. Note: For 140F light flashing with a good B1-B2 manager relay (step 3 above), see page 18.

DIGITAL MANAGER SENSOR TESTING The temperature sensor in the return line allows better boiler control, and virtually eliminates condensation caused by

cold returns. The temperature sensor is a mini computer chip sealed with epoxy inside a copper well. The chip communicates

continuously with the Manager thousands of times a minute. The Digital Manager is the tester of the digital temperature sensor. It verifies that it is connected and working

properly. The sensor cannot be tested with an ohm meter/volt meter or other device. Doing so could cause it to fail! The sensor operates on 5 volts DC. Never connect 24 volts to the black, silver or red sensor terminals

(labeled B, S, or R.) A caution: T4 thermostat input is adjacent to R, the red sensor terminal. When making thermostat

connections, never do so with power on. Once firm proper connections have been made, power up. We believe many sensors and Managers have been damaged by 24V being jumped or connected to B, S, or R.

Look carefully while making any connections to the Manager. WARNING: Do Not Jump!

If you apply 24V to any digital sensor lead with the sensor connected to the Manager, you will burn out the sensor, the Manager or both in less than a second.

To test the function of each zone output, never apply a jumper to the Digital Manager output terminals. The easiest way to test each zone output is to remove the red sensor lead. The Manager should go into Service Board mode. Adjust each thermostat to call for heat and the corresponding zone should come on if working properly.

Rule #1: Never use a jumper to test the function of the Digital Manager. Rule #2: Never use a jumper to test the function of the Digital Sensor. Rule #3: Never use a jumper to test the zones outputs. Rule #4: Only use a jumper from A1 to the thermostat inputs, if you can’t reach the thermostats. Rule #5: Always carry a Service Board with you.

LINE VOLTAGE RELAYS Remember that behind the Manager is the junction box with the line voltage relays. The line voltage relays are

controlled by the Manager. The burner and bypass circulator power is controlled by one line voltage relay. If both burner and bypass circulator

are without power, check the relay. The main supply (injection) circulator on a boiler with a Digital Manager is powered by a fan relay mounted on the junction box. If the main supply circulator is without power, check the fan relay.

If the domestic hot water circulator does not have power, check the hot water relay.

LINE VOLTAGE System 2000 requires 120 VAC. The supply voltage must be within 108 VAC min / 132 VAC max for reliable operation of the boiler and the Manager. An easy way to check the supply voltage is to plug a voltmeter in at the service outlet located on the system junction box.

SURGE SUPPRESSION The Relay Board located in the system junction box is equipped with built-in surge suppression on the 120VAC circuit.

Page 22: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 21 Seventh Edition- October 2015

TROUBLESHOOTING with the DIGITAL MANAGER

Flashing Light indicates that Digital Manager has detected a problem. Monitor light comes on after a specified period during which the system attempts to recover.

120O light flashing, or 130O light flashing Monitor light ON after four

(4) minutes and two (2) minutes respectively.

140O light flashing Monitor light ON after

twenty (20) minutes

OPERATION WITHOUT the DIGITAL MANAGER SERVICE BOARD MODE:

The Digital Manager can be placed into “SERVICE BOARD MODE” by turning off the system switch and removing the RED temperature sensor lead from the left side input connector, and turning power back on. Removing the RED lead does exactly the same thing as inserting the traditional green “Service Board”. The traditional service board may still be used if desired. SERVICE BOARD MODE allows the boiler to run like a conventional boiler. The burner is controlled by the high limit aquastat and the circulator runs continuously. If this mode is used, temporarily reset high limit aquastat to 165o/180o F.

TEMPORARY OPERATION WITH JUMPERS

(With partially functional Manager still in place and without service board) If a particular function of the Manager fails, use appropriate jumper action below with Manager in place.

BURNER: Jumper BB or TT on burner control. Burner will run on limit whenever Manager calls circulator. The boiler may overheat slightly during energy recovery. Temporarily reset limit aquastat to 165o / 180o F.

MAIN CIRCULATOR: Remove blue CIRC lead from right side and connect to A2 on the left side, using an extension lead. The circulator will run constantly and the burner runs on Manager call.

ZONE/HOT WATER CONTROL: Remove zone valve and thermostat leads for zone. Connect a thermostat lead to A1. Connect a zone valve lead to A2. Wire the remaining thermostat and zone valve leads together. Zone valves will open whenever the Thermostat calls but it will not activate manager. If system is active, zone will receive heat when another calls or run system with high limit aquastat set to 165o /180o F and zone will get heat on call.

IF A PLUG-IN RELAY FAILS: Replace with spare relay. If spare is not available, temporarily install a relay with 24VAC coil and 120VAC N/O contacts. Contact Energy Kinetics for connection details.

100O Light flashes if digital temperature sensor is not working properly.

Check Sensor wiring. Check lead for damage. Digital Manager will function in service board mode.

Circulator and inducer run constantly, burner runs on high limit aquastat. All inputs turn on respective outputs.

If Manager is left in this mode, reset limit aquastat to 165O /180O F.

Digital Manager detected a problem. 140O light flashing: Burner failure or boiler circulation failure.

Boiler return temperature has not increased enough to open zones in 20 minutes for fuel oil (80 minutes if option switch #1 is ON for gas)

Does Primary Control need to be reset? YES: Troubleshoot as standard burner lockout. NO: Did someone reset the control? YES: Troubleshoot as standard burner lockout. NO: Reset Manager. Run through standard heat cycle.

Does boiler return heat up properly? NO: Check circulator. Possible closed or blocked bypass. YES: Intermittent problem. Check low voltage wiring for tightness from Manager through relay board and cad cell relay to TT. Check line voltage at burner, in and out of cad cell relay. Check limit aquastat for proper operation. See if burner/main circulator relay is properly plugged in and working properly.

Digital Manager detected a problem. 120O light flashing: Freeze condition was detected. 130O light flashing: Excessive temperature condition. Zones

could not extract heat from boiler. Check zone valves, heat exchanger and boiler circulation. High limit aquastat may not be functioning.

TO RESET MANAGER The Manager can be reset to normal operation by turning the system switch off and back on.

WARNING: Do Not Jump! If you apply

24VAC to any digital sensor lead with the sensor connected to the Manager, you will burn out both the sensor and the Manager in less than a second.

100O Light Flashing

Monitor Light ON after five (5) minutes.

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EK3 Frontier Boiler Manual 22 Seventh Edition- October 2015

DIAGNOSTICS with the DIGITAL MANAGER

Manager Lights Temperature Description DIAGNOSIS (1) Normal Operation Thermostat calling No Zone output lights (2) Normal Operation No Thermostat Call Zone Outputs On Circulator On (3) Normal Operation Hot Water Calling Thermostat Calling Only Output zone is hot water (4) Problem No Lights on Manager

(5) Problem Burner Light On Burner Not Running (7) Problem Zone Output Light On Zone Valve does not open (8) Normal Operation Dim light on thermostat

calling.

Burner Restart: A two (2) minute delay is built into the control. (45 seconds for a Hot Water call). Reset the Digital Manager by turning system switch off and back on again. Service Board Mode- With power off, remove the RED lead of the temperature sensor to run in this mode.

A Service Board for temporary operation without Manager is available. This is interchangeable with the Classic and Digital Managers. Rebuilt Managers are available and require the return of a rebuildable Manager.

Check Main Power Check Transformer for 24 volts Check A1, A2 terminals on Manager for 24

volts

Check boiler temperature and high limit aquastat. Set higher for test. Check for boiler circulation failure.

Check burner for power in. Check burner and/or cad cell relay. Reset if

necessary. If still no heat, jumper TT terminals on burner relay to test burner.

Check for 24 volts between 24VAC common and zone in question.

Check zone valve or circulator on zone calling for operation.

A dull yellow light is common with a power-stealing thermostat. It is not a call for heat.

Check option switch 10, hot water priority. “ON” sets up to 25 minutes priority to hot water zone, then other calling zones open.

Energy Recovery cycle will run until time or return temperature is reached. (See option switches 5 through 8.)

Preheat cycle – zones will open when boiler return is above 140o F (150o F if option switch 1 is on).

Return temperature dropped during call. Zones close until boiler is up to temperature.

Page 24: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 23 Seventh Edition- October 2015

ANNUAL MAINTENANCE CAUTION: ALWAYS KEEP THE OIL SUPPLY VALVE SHUT OFF IF THE BOILER IS SHUT DOWN FOR AN

EXTENDED PERIOD OF TIME. Summary: Each year an efficiency check is recommended as part of basic maintenance. It is recommended that smoke test, CO2/O2, stack temperature, draft at the breech and draft over fire be checked. A draft loss through boiler of .06” to .10” w.c. is normal. If greater, inspect and clean as below. If readings compare favorably with those of the original installation combustion tests, no further cleaning may be required.

Draft Loss Definition: The draft loss through boiler is found by subtracting the overfire draft reading from the breech draft reading. For example, if the breech draft is -0.04" w.c., and overfire draft is +0.02" w.c., then subtracting the two readings gives a draft loss of 0.06" w.c., which is acceptable. If the draft loss exceeds 0.10" w.c., then the boiler may need to be cleaned or there may be some other blockage that will need to be addressed.

1. Check system efficiency and draft loss when you arrive. If it is about the same as the prior year, it is quite certain that not much has changed.

2. Loss in efficiency or excessive draft loss indicates a build up within boiler and the boiler should be cleaned. Also check covers for air leaks if draft loss is high.

3. CAUTION: A DUST MASK MUST ALWAYS BE WORN AS A PRECAUTIONARY MEASURE PRIOR TO ACCESSING ANY INTERNAL BOILER SURFACES.

4. Prior to opening the front door, ensure that power to the boiler is shut off and that all objects that may interfere with the opening door are removed. Shut off the fuel supply and verify that the flexible fuel line is free to move when the door opens. Combustion air piping to the burner must also be removed.

5. OPENING THE BOILER: To open the boiler, loosen, but do not remove, the two right side nuts. Remove the four 3/8” nuts located at top center, bottom center and middle left.

6. Inspect the front insulation components for any signs of damage. Replace if necessary. 7. Inspect the flue passages and the flue box for accumulations of soot or scale. 8. If passages are clean and there is no sign of scale in the last passage, close door and secure tightly. 9. Clean passages only if dirty. Follow the procedure below, otherwise skip to #11.

CLEANING PROCEDURE a. CAUTION: DO NOT TOUCH, SCRAPE, VACUUM, OR MUTILATE THE CERAMIC FLAME FORMER CEMENTED TO

THE FRONT LINER BOARD. The first inner pass should not require any cleaning. Insert vacuum tube into back of bottom passage and then brush outer passages from top of unit to bottom on left and right in each circuit. Vacuum loose scale and soot at the bottom of the outer pass and in the flue box.

b. If there is a large accumulation of scale, then the boiler is probably operating with cold return temperatures. Set the Digital Manager Option Switch 1 to “ON" to maintain a higher return temperature during operation. If scaling persists, increase firing rate (see "Oil Burner Operation" section and "Oil Burner Settings" Table).

c. Check flue pipe and base of chimney to be certain there is no blockage of flue passage. 10. Inspect and check the following. Adjust/replace parts as necessary. Igniter Porcelain Conditions (remove drawer assembly) Fan/Air Inlet for dirt and lint Electrode Setting Burner End Cone (through tube opening) Nozzle for coking or heat 11. Inspect the amulet for cracking or other physical damage. Replace the amulet if necessary. 12. Verify that the burner is centered with the flame former. Secure and tighten the four nuts. In addition, check the two

3/8” nuts on the hinge bolts and ensure that they are tight. Do not over tighten; tighten snugly enough to compress the door insulation.

13. CAUTION: Do not start the burner unless the front door is closed and the nuts have been properly tightened. 14. Check the condition of the oil filter. Change annually or as conditions require. 15. Lubricate motors. Open/close zone valves several times to check that they move freely. 16. Back flush plate heat exchanger. 17. Start burner. Check safety functions as described under "Beckett CF500 Oil Burner Operation", including high limit

aquastat, pressure relief valve and cad cell relay. 18. Measure and reset air for CO2/O2. Take overfire flue gas sample through the over fire test port next to the burner.

Use ¼” copper or steel tube inserted at least eight (8) inches. 19. Check and record: a. DRAFT AT OVER FIRE/CHIMNEY: * -0.02” to –0.12” w.c. *If not, re-check chimney, chimney base and flue pipe for blockage or clean out door openings. a. CO2/O2 (test over fire, through test port next to the burner): See "Oil Burner Operation" for suggested levels. b. STACK TEMPERATURE: 350° to 450° F c. SMOKE TEST: Verify 0 smoke at breech

20. All cover plates, enclosures, and guards must be maintained in place at all times, except during maintenance and servicing.

21. CAUTION: do not attempt to start the burner when excess oil has accumulated, when the unit is full of vapor, or the when the combustion flame former is very hot.

22. CAUTION: Always keep the fuel supply valve shut off if the burner is shut down for an extended period of time. 23. CAUTION: Do not start the burner unless the front door is closed and the nuts have been properly tightened.

Page 25: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 24 Seventh Edition- October 2015

AMULET REPLACEMENT It is recommended that a new ceramic sleeve “amulet” be installed each time the air tube is removed from unit. See instructions that come with each amulet. The Frontier amulet is larger than the standard amulet, so be sure to order the proper part number shown in the Assembly Drawing. Using a standard amulet will allow excessive heat back to the front jacket and may damage burner tube. FLAME FORMER REPLACEMENT The flame former is of high quality refractory ceramic fiber material and will normally not need to be replaced. A replacement, if required, is available from Energy Kinetics. Ensure that the burner head is protected by the amulet, wet pack or a similar material. CAUTION: A dust mask must be worn during replacement: WARNING: Ceramic fiber or fiberglass materials, may contain carcinogenic particles (cristobalite) after exposure to heat. Airborne particles from fiberglass or ceramic fiber components have been listed as having potential health effects. Take the following precautions when removing, replacing and handling these items. Precautionary procedures: Avoid breathing dust and avoid contact with skin or eyes. Wear long-sleeved, loose-fitting clothing, gloves and eye protection. Use a properly fitted NIOSH certified respirator for dusty activities and where exposure levels are unknown. Use hand tools whenever possible if cutting or trimming is required. Power tools generate significantly more airborne dust. Use vacuums with HEPA-filters for clean up. If HEPA-filter vacuum are not feasible, lightly spray fiber materials and work area with a water mist before sweeping or bagging of debris. Wash exposed skin with soap and water after handling. Do not use compressed air to clean work clothes or work area. Wash work clothes separately from other clothing. Rinse washer thoroughly afterwards. Avoid smoking, eating or drinking while dust is present in the work area. REPLACEMENT PARTS

Obtain replacement parts from your local Energy Kinetics dealer. Contact Energy Kinetics at 800-323-2066 Or www.energykinetics.com for help locating your nearest authorized dealer.

Part Number Description

10-0494-3 AIRBOX KIT FOR EK3 FRONTIER, NO INLET SCREEN

10-0494-G AIRBOX KIT, EK3 GAS, FLANGE MOUNT, NO INLET SCREEN

10-0536 EK3 BOILER STAND

10-0760 EK3 HALF CHAMBER FLAME FORMER

10-0761 EK3 FRONTIER FRONT DOOR

10-0762 EK3 FRONT PACMAN

10-0763 EK3 REAR PACMAN

10-0764 EK3 LEFT SIDE COVER

10-0765 EK3 FRONT INSULATION BD

10-0766 EK3 REAR INSULATION BOARD

10-0767 EK3 RIGHT SIDE COVER

10-0768 EK3 TOP COVER

10-0769 EK3 REAR COVER

10-0770 EK3 PUFF SWITCH KIT

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EK3 Frontier Boiler Manual 25 Seventh Edition- October 2015

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Page 27: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 26 Seventh Edition- October 2015

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iler

man

ual.

2. K

eep

inje

ctio

n pi

ping

as

shor

t as

pra

ctic

al, u

nd

er 1

0 fe

et i

f pos

sibl

e.3.

001

2 IF

C In

ject

ion

Cir

cula

tor

(inte

gral

flow

che

ck)

I

f non

IFC

ver

sion

of 0

012

is u

sed,

than

a

se

par

ate

flo

w c

he

ck m

ust

be p

iped

in a

fter

the

I

njec

tion

Circ

ulat

or.

4.

If in

ject

ing

into

mor

e th

an

on

e lo

op,

the

inje

ctio

n

ci

rcul

ator

mus

t ha

ve a

n in

tegr

al fl

ow c

heck

or

a

se

para

te f

low

che

ck p

iped

in a

fter

the

circ

ula

tor.

Prim

ary

Loop

(2)

Inje

ctio

nC

ircu

lato

rS

ee N

ote

4

Inje

ctio

n H

ead

erØ

1-1

/2"

Min

Hot

Wat

erZ

on

e K

itT

aco

007

LE

BA

NO

N,

NJ

088

33

Page 28: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 27 Seventh Edition- October 2015

OUTLET

SW

ITC

HS

YS

TE

M

HO

T

NE

UT

RA

LG

RO

UN

D

TT

DO

OR

SW

ITC

H

BU

RN

ER

SW

ITC

H

-24

V

-B2

-B1

-IN

D

-ZH

W

-CIR

C

(GR

EE

N)

(BL

UE

)(W

HIT

E)

(BLA

CK

)(R

ED

)

(OR

AN

GE

)

120

VA

C P

OW

ER

IN

120V

IND

CIR

CH

WM

AIN

CIR

CB

UR

NE

R

VA

C24

GR

OU

ND

SC

RE

W

ByP

ass

Circ

ula

tor

HIG

H L

IMIT

AQ

UA

ST

AT

(HW

L40

06E

11

17)

Dire

ct,

Bre

ak

on

rise

Ma

nual

Res

etS

et @

21

0°F

RE

D

RED

Ala

rm

LOW

WA

TE

R C

UT

-OF

F M

AN

UA

L R

ES

ET

(JU

MP

ER

RE

MO

VE

D)

PR

IMA

RY

CO

NT

RO

LF

OR

BU

RN

ER

OIL

VA

LVE

BLU

E

TT

CA

D C

ELL

AA

FF

VIOLET

ORANGE

BLUE

BLACK

WHITE

IGN

ITE

RV

IOLE

T

WH

ITE

BLA

CK

WH

ITE

WH

ITE

BLA

CK P

SC

BU

RN

ER

MO

TO

R

WH

ITE

TA

CO

00

7

HIG

H L

IMIT

AQ

UA

ST

AT

(WR

11D

18)

Dir

ect,

Bre

ak o

n r

ise

Aut

omat

ic R

ese

tS

et @

205

/19

5°F

5

sys-

08-

020

-rev

5.dw

gS

YS

-08-

020

5/1

0/0

5JS

She

et

1 of

8 L

ine

Vo

ltage

Wiri

ng, O

il B

urn

erE

K3

with

Dig

ital M

gr,

with

He

at &

DH

W &

Inje

ctio

n

OU

TP

UT

CA

BLE

FR

OM

DIG

ITA

L M

AN

AG

ER

(RIG

HT

SID

E)

BU

RN

ER

JU

NC

TIO

NB

OX

SY

ST

EM

JUN

CT

ION

BO

X

Sm

art

Pu

mp

TA

CO

00

6T

AC

O 0

012

Inje

ctio

nC

ircu

lato

r

A2

P2

P1

1

ST

AN

DA

RD

PR

IMA

RY

CO

NT

RO

L W

IRIN

G

Fro

m "

CIR

C"

on o

utp

ut

(rig

ht)

side

of S

yste

mM

anag

er a

nd Z

one

valv

e en

d sw

itche

s(S

ee

Low

Vol

tag

e W

iring

She

ets

2,3,

4,5

& 6

)

24V

RE

LAY

INJE

CT

ION

CIR

CO

IL B

UR

NE

R

Page 29: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 28 Seventh Edition- October 2015

5

sys-

08

-02

0-re

v5.d

wg

SY

S-0

8-02

00

1/04

/05

JS

She

et 2

of 8

Lin

e V

olta

ge W

irin

g fo

r G

as B

urne

rE

K3

with

Dig

ital M

gr,

with

Hea

t &

DH

W &

Inje

ctio

n

GA

S B

UR

NE

R

PS

C B

UR

NE

RM

OT

OR

ST

AN

DA

RD

PR

IMA

RY

CO

NT

RO

L W

IRIN

G

VIO

LE

T

BU

RN

ER

JU

NC

TIO

NB

OX

VIO

LE

T

WH

ITE

BL

AC

K

PR

IMA

RY

CO

NT

RO

LF

OR

BU

RN

ER

OU

TP

UT

CA

BLE

FR

OM

DIG

ITA

L M

AN

AG

ER

(RIG

HT

SID

E)

HIG

H L

IMIT

AQ

UA

ST

AT

(WR

11D

18)

Dire

ct, B

reak

on

rise

Aut

omat

ic R

eset

Set

@ 2

05/1

95°F

HIG

H L

IMIT

AQ

UA

ST

AT

(HW

L40

06E

111

7)D

irect

, B

reak

on

rise

Man

ual R

eset

Set

@ 2

10°F

RED

TA

CO

001

2

Inje

ctio

nC

ircul

ato

r

TA

CO

006

RE

D

Sm

art

Pum

p

OUTLET

SC

RE

WG

RO

UN

D

SY

ST

EM

SW

ITC

H

LO

W W

AT

ER

CU

T-O

FF

MA

NU

AL

RE

SE

T(J

UM

PE

R R

EM

OV

ED

)

Ala

rm T

AC

O 0

07

ByP

ass

Cir

cula

tor

P1

21

P2

A

DO

OR

SW

ITC

H

TT

TT

AA

BL

UE

IGN

ITE

R

RED/WHT

ORANGEBLUEBLACK

WHITE

VIOLET

(RE

D)

(BL

AC

K)

(WH

ITE

)(B

LUE

)

SW

ITC

HB

UR

NE

R

(GR

EE

N)

(OR

AN

GE

)

BU

RN

ER

MA

IN C

IRC

IND

HW

CIR

C

120V

24 VA

C

WH

ITE

WHITE

BLACK

GREENRED/WHT

-CIR

C-ZH

W-2

4 V

-B1

-B2

-IN

D

NE

UT

RA

L

HO

TG

RO

UN

D

120

VA

C P

OW

ER

IN

24

V R

ELA

YIN

JEC

TIO

N C

IRC

SY

ST

EM

JUN

CT

ION

BO

X

Fro

m "

CIR

C"

and

"24V

AC

" on

out

put (

right

) si

de o

fS

yste

m M

anag

er

(See

Low

Vol

tage

Wiri

ng S

heet

s 3)

VIO

LET

AIR

PR

OV

ER

PU

FF

SW

ITC

H

VIO

LETWH

ITE

GA

SV

ALV

E

Page 30: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 29 Seventh Edition- October 2015

5

sys-

08

-02

0-r

ev5.

dwg

SY

S-0

8-02

05

/10/

05JS

Sh

eet

3 o

f 8

Lo

w V

olta

ge W

irin

g,

1-1

/4"

Zo

ne V

alve

for

Inje

ctio

nE

K3

with

Dig

ital M

gr,

with

Hea

t & D

HW

& In

ject

ion

24V

RE

LA

YIN

JEC

TIO

N C

IRC

1

ZX

X

SL

VR

TE

MP

S

EN

SO

R

24V

PO

WE

R F

RO

MT

RA

NS

FO

RM

ER

LE

AD

SR

D

MA

KIN

G A

NY

CO

NN

EC

TIO

NS

RE

AD

INS

TR

UC

TIO

NS

BE

FO

RE

24

VA

C C

ON

NE

CT

ION

ON

LY.

CA

UT

ION

BL

K

41 2 3

15

0

13

01

40

10

0

MO

NIT

OR

12

0

CIR

CU

LAT

OR

19

0P

OW

ER

16

01

70

2 3

45

4

ON

LY

BU

RN

ER

CH

IMN

EY

LES

SIN

DU

CE

R1 2 3

DIG

ITA

L M

AN

AG

ER

HO

T W

AT

ER

1-1

/4"

ZO

NE

VA

LVE

FO

R IN

JEC

TIO

NW

-R 1

361

24

V (

50V

A)

Tra

nsfo

rmer

(Do

NO

T u

se A

1 A

2o

n M

ana

ger)

WIR

ING

CO

NF

IGU

RA

TIO

N:

IN

JEC

TIO

N Z

ON

E U

sing

1-1

/4"

Zon

e V

alv

e.

To

Sys

tem

Jun

ctio

n B

ox(S

ee

Lin

e V

olta

ge W

iring

)

24V

RE

LA

Y

LIN

EV

OL

TA

GE

Boi

ler

Con

trol

for

Inj.

Loop

(Tek

mar

)

Ene

rgy

Kin

etic

s P

art

Num

ber

s:1

. 10-

041

2

24V

Con

tro

l Re

lay

(HW

R8

225B

).2

. 10

-015

2 T

ran

sfor

mer

24V

50V

A3

. 10

-015

6 1

-1/4

" Z

one

Val

ve w

/End

Sw

itch

Page 31: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 30 Seventh Edition- October 2015

5

sys-

08-0

20-r

ev5.

dwg

SY

S-0

8-02

05

/10/

05JS

Sh

eet 4

of 8

Low

Vol

tage

Wir

ing,

Zon

ing

with

Zon

e V

alve

sE

K3

with

Dig

ital M

gr,

with

He

at &

DH

W &

Inj

ectio

n

ZONE VALVE END SWITCHES WIRED IN PARALLEL to RELAYMOUNTED ON SYSTEM JUNCTION BOX

To

Sys

tem

Jun

ctio

n B

ox(S

ee L

ine

Vol

tag

e W

iring

)

ZO

NE

VA

LVE

Sw

/End

Sw

itche

s

Ene

rgy

Kin

etic

s P

art N

um

bers

:1

. 10

-041

2 2

4V C

ontr

ol R

elay

(H

W R

8225

B).

2.

10-0

151-

E 3

/4"

Zo

ne V

alve

w/E

nd S

witc

hes.

3. 1

0-0

152

Tra

nsf

orm

er

24V

50V

A

WIR

ING

CO

NF

IGU

RA

TIO

NS

:Z

ON

ING

with

ZO

NE

VA

LVE

S (

Pre

ferr

ed M

etho

d)

ZX

X

M

22

24V

RE

LAY

INJE

CT

ION

CIR

C

SE

NS

OR

LE

AD

SS

LV

R

RD

24V

PO

WE

R F

RO

MT

RA

NS

FO

RM

ER

24

VA

C C

ON

NE

CT

ION

ON

LY.

MA

KIN

G A

NY

CO

NN

EC

TIO

NS

RE

AD

INS

TR

UC

TIO

NS

BE

FO

RE

CA

UT

ION

BL

KT

EM

P

3 4

CIR

CU

LAT

OR

14

01

30

10

0

MO

NIT

OR

12

0

15

0

19

0

16

01

70

PO

WE

R

IND

UC

ER

BU

RN

ER

ON

LYC

HIM

NE

YL

ES

S

3 4

DIG

ITA

L M

AN

AG

ER

One

The

rmo

stat

pe

r Z

one

Se

t An

ticip

ato

rs to

0.1

1

HO

T W

AT

ER

1

ZX

X

M

ZX

X

M

ZX

X

M

Page 32: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 31 Seventh Edition- October 2015

5

sys-

08-0

20-r

ev5

.dw

gS

YS

-08-

020

5/10

/05

JS

She

et 5

of 8

Low

Vo

ltag

e W

iring

, Zo

ning

with

Zo

ne C

ircu

lato

rsE

K3

with

Dig

ital M

gr, w

ith H

eat &

DH

W &

In

ject

ion

24V

RE

LAY

CH

IMN

EY

LES

SIN

DU

CE

R

Ene

rgy

Kin

etic

s P

art N

umbe

rs:

1.

10-0

412

2

4V C

ont

rol R

elay

(H

W R

8225

B).

2.

10-0

152

T

ran

sfor

me

r 24

V 5

0VA

3.

10-0

430

T

aco

006

B-I

FC

-B

rnz,

Sw

t, 1/

2",

Inte

g F

lw C

hk 4

. 10

-043

0CV

Ta

co 0

06B

-IF

C C

heck

val

ve (

repl

acem

ent p

art)

5.

10-0

432

T

aco

006

B

-Bro

nze,

Thr

eade

d 3/

4" 6

.10-

0205

Sm

art

Pum

p A

ssem

bly,

006

B-I

FC

, with

har

ness

7.1

0-04

32T

T

aco

007

-Ir

on 8

.10-

0432

TB

T

aco

007

Bro

nze

9.1

0-04

44

T

aco

009

-Ir

on10

.10-

0444

B

Tac

o 0

09 B

ronz

e11

.10-

0438

Tac

o 00

10 -

Iron

12. 1

0-04

39

T

aco

0014

Bro

nze

13. 1

0-04

40

T

aco

0011

-Ir

on14

. 10-

0432

-8

Tac

o 0

08 -

Iron

w/ F

LG15

. 10-

0449

F

Tac

o 0

012

IFC

Iron

w/1

-1/2

~ F

lan

ges

16. 1

0-04

49P

T

aco

001

2 Ir

on w

/1-1

/2~

Fla

nges

24

V R

ELA

YIN

JEC

TIO

N C

IRC

WIR

ING

CO

NF

IGU

RA

TIO

N:

ZO

NIN

G w

ith C

IRC

ULA

TO

RS

(A

ltern

ate

Met

hod)

.

24

V P

OW

ER

FR

OM

TR

AN

SF

OR

ME

R

SE

NS

OR

SL

VR

TE

MP

B

LK RD

LEA

DS

To

Sys

tem

Jun

ctio

n B

ox(S

ee

Lin

e V

olta

ge W

irin

g)

BU

RN

ER

CIR

CU

LA

TO

R

150

RE

AD

IN

ST

RU

CT

ION

S B

EF

OR

EM

AK

ING

AN

Y C

ON

NE

CT

ION

S

24

VA

C C

ON

NE

CT

ION

ON

LY

.

120

MO

NIT

OR

100

130

140

CA

UT

ION

ON

LY

PO

WE

R

170

160

190

DIG

ITA

L M

AN

AG

ER

1 432

HO

T W

AT

ER

1 432

ZO

NE

CIR

C(S

ize

for

Zon

e)

LIN

E V

OLT

AG

E

24V

RE

LAY

LIN

E V

OLT

AG

E

LIN

E V

OLT

AG

E

24V

RE

LAY

LIN

E V

OLT

AG

E

24V

RE

LAY

ZO

NE

CIR

C(S

ize

for

Zon

e)

ZO

NE

CIR

C(S

ize

for

Zon

e)

ZO

NE

CIR

C(S

ize

for

Zon

e)

See

Not

es 1

,2 &

3

Not

es:

1.

Whe

n zo

ning

with

zon

e ci

rcul

ator

s, th

e 00

12 In

ject

ion

Circ

ulat

or th

at c

omes

with

the

EK

3 B

oile

r ca

n be

eith

er

used

as

a zo

ne c

irc (

if it'

s th

e c

orre

ct s

ize

for

the

zone

) or

just

left

disc

onne

cted

.2.

If u

sing

the

001

2 In

ject

ion

Circ

ulat

or a

s a

Zon

e C

ircu

lato

r, c

onne

ct th

e bl

ue

w

ires

on t

he r

elay

mo

unte

d on

top

of

the

junc

tion

box

to 2

4VA

C a

nd th

e

ap

prop

riate

zon

e on

the

out

put

side

of t

he m

anag

er.

3. I

f NO

T u

sing

the

0012

Inj

ect

ion

Circ

ulat

or a

s a

Zo

ne C

ircul

ator

, mak

e su

re

th

e b

lue

wire

s on

the

rel

ay a

re d

isco

nnec

ted.

One

Th

erm

osta

t per

Zon

e S

et

An

ticip

ator

s to

0.1

Page 33: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 32 Seventh Edition- October 2015

5

sys-

08

-02

0-r

ev5.

dwg

SY

S-0

8-02

05

/10

/05

JS

Sh

ee

t 6

of 8

Lo

w V

olta

ge

Wir

ing

, N

on

Pri

ori

ty Z

one

for

Dom

estic

Hot

Wat

erE

K3

with

Dig

ital M

gr,

with

He

at &

DH

W &

Inje

ctio

n

Ene

rgy

Kin

etic

s P

art N

umbe

rs:

1.

10-0

412

24V

Con

trol

Rel

ay (

HW

R82

25B

).2

. 10-

0151

-E 3

/4"

Zon

e V

alve

w/E

nd S

witc

hes.

3. 1

0-01

52 T

rans

form

er 2

4V 5

0VA

4. 1

0-04

30 T

aco

006

B-I

FC

, Bro

nze,

Sw

eat,

1/2

",

In

tegr

al F

low

Che

ck.

5. 1

0-04

32 T

aco

006B

, Bro

nze,

Thr

eade

d, 3

/4"

6. 1

0-02

05 S

mar

t Pu

mp

Ass

y, 0

06B

-IF

C, w

ith

Har

ness

24V

RE

LAY

On

e p

er

HW

Zon

e

WIR

ING

CO

NF

IGU

RA

TIO

NS

:A

. N

ON

-PR

IOR

ITY

ZO

NE

(S)

for

DO

ME

ST

IC H

OT

WA

TE

R.

Not

e: s

et p

urg

e tim

e to

5 m

inu

tes

for

zone

(s)

(Z1-

Z4,

No

t ZH

W)

used

.

TO

SY

ST

EM

JU

NC

TIO

N B

OX

(Se

e Li

ne V

olta

ge W

irin

g)

HO

T W

AT

ER

24V

RE

LAY

INJE

CT

ION

CIR

C

24V

PO

WE

R F

RO

MT

RA

NS

FO

RM

ER

CA

UT

ION

24

VA

C C

ON

NE

CT

ION

ON

LY.

RE

AD

IN

ST

RU

CT

ION

S B

EF

OR

EM

AK

ING

AN

Y C

ON

NE

CT

ION

S

BL

K

RD

SL

VR

TE

MP

LE

AD

SS

EN

SO

R

41 32

ZO

NE

VA

LVE

w/E

nd

Sw

itche

s

PO

WE

R

170

160

190

120

MO

NIT

OR

100

140

130

150

BU

RN

ER

CIR

CU

LA

TO

R

IND

UC

ER

CH

IMN

EY

LE

SS

ON

LY

41 32

M

ZX

X

ZO

NE

VA

LVE

EN

D S

WIT

CH

ES

WIR

ED

FR

OM

24

VA

C O

NM

AN

AG

ER

TO

RE

LAY

MO

UN

TE

DO

N S

YS

TE

M J

UN

CT

ION

BO

X

LIN

E V

OLT

AG

E

DO

ME

ST

IC H

OT

WA

TE

RC

IRC

ULA

TO

R (

Bro

nze)

(Siz

e fo

r P

HE

)(2

00

MB

H #

18)

DIG

ITA

L M

AN

AG

ER

TA

NK

AQ

UA

ST

AT

(DH

W)

Page 34: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 33 Seventh Edition- October 2015

5

sys-

08

-02

0-r

ev5

.dw

gS

YS

-08-

020

5/1

0/0

5JSShe

et 7

of 8

Low

Vol

tage

Wiri

ng, P

riorit

y Z

one

for

Dom

estic

Hot

Wat

erE

K3

with

Dig

ital M

gr,

with

Hea

t & D

HW

& In

ject

ion

To

Sys

tem

Ju

nct

ion

Bo

x(S

ee L

ine

Vol

tage

Wiri

ng)

Ene

rgy

Kin

etic

s P

art

Num

bers

:1.

10-

0412

24V

Con

trol

Rel

ay (

HW

R82

25B

).2.

10-

0151

-E 3

/4"

Zo

ne V

alve

w/E

nd S

witc

hes.

3. 1

0-01

52 T

rans

form

er 2

4V 5

0VA

4. 1

0-0

430

Tac

o 00

6B-I

FC

, Bro

nze,

Sw

eat,

1/2

",

In

tegr

al F

low

Che

ck.

5. 1

0-04

32 T

aco

006B

, B

ronz

e, T

hrea

ded,

3/4

"6

. 10-

0205

Sm

art

Pum

p A

ssy,

006

B-I

FC

, with

H

arne

ss

WIR

ING

CO

NF

IGU

RA

TIO

N:

PR

IOR

ITY

ZO

NE

for

DO

ME

ST

IC H

OT

WA

TE

R(S

mar

t P

ump

pow

ered

by

HW

Circ

Rel

ay in

Sys

tem

Jun

ctio

n B

ox).

ZO

NE

VA

LVE

w/E

nd

Sw

itch

es

22

24V

RE

LAY

INJE

CT

ION

CIR

C

SE

NS

OR

LE

AD

SS

LV

R

RD

24V

PO

WE

R F

RO

MT

RA

NS

FO

RM

ER

24 V

AC

CO

NN

EC

TIO

N O

NLY

.

MA

KIN

G A

NY

CO

NN

EC

TIO

NS

RE

AD

IN

ST

RU

CT

ION

S B

EF

OR

E

CA

UT

ION

BLK

TE

MP

3 4

CIR

CU

LA

TO

R

140

130

100

MO

NIT

OR

120

150

190

160

170

PO

WE

R

IND

UC

ER

BU

RN

ER

ON

LY

CH

IMN

EY

LES

S

3 4

DIG

ITA

L M

AN

AG

ER

Tan

k A

qua

stat

(DH

W)

1

HO

T W

AT

ER

1

M

ZH

W

ZO

NE

VA

LVE

EN

D S

WIT

CH

ES

WIR

ED

FR

OM

24

VA

C O

NM

AN

AG

ER

TO

RE

LAY

MO

UN

TE

DO

N S

YS

TE

M J

UN

CT

ION

BO

X

Opt

ion

switc

h 10

on

Man

ager

mus

t be

"ON

" fo

r Z

HW

to

have

Prio

rity,

if s

witc

h10

is "

OF

F"

then

ZH

W is

Non

-Prio

rity

Page 35: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 34 Seventh Edition- October 2015

5

sys-

08-

020-

rev5

.dw

gS

YS

-08-

020

5/10

/05

JS

She

et 8

of 8

Pip

ing

(Se

e sh

eets

1 th

ru 7

for

wiri

ng)

EK

3 w

ith D

igita

l Mgr

, with

Hea

t & D

HW

& In

ject

ion

Ret

urn

Hea

der

Sup

ply

Hea

der

3/4"

Zon

e V

alve

s(z

ones

as

requ

ired)

Sm

art

Pum

pT

aco

006I

FC

Pla

te H

eat

Exc

hang

er

Sup

ply

Wat

er

ZHW

ZXX

ZXX

ZXX

ZXX

Do

mes

tic

Ho

t W

ater

Sto

rag

e T

ank

Hig

h Li

mit

Aqu

asta

tO

pen

on R

ise

Aut

o R

ese

t

EK

3 E

ner

gy

Co

nve

rter

Hig

h Li

mit

Aqu

asta

tO

pen

on R

ise

Man

ual R

eset

Boi

ler

Byp

ass

Prim

ary

Loop

(2)

Inje

ctio

nC

ircul

ator

Inje

ctio

n&

Hea

der

Circ

ulat

orT

aco

0012

See

Not

e 6

Flo

wC

heck

Byp

ass

Circ

ulat

orT

aco

007

LW

CO

Boi

ler

Fee

d

Sen

sor

Wel

l for

Dig

ital M

anag

er

ZXX

Not

es:

1. U

se E

K-2

siz

e s

upp

ly a

nd r

etur

n he

ader

s,

1-1

/4"

diam

eter

with

3/4

" po

rts,

EK

par

t#

10-0

213S

.2.

Se

t aq

uast

ats

on b

oile

r pe

r bo

iler

man

ual.

3. T

he 1

-1/4

" zo

ne v

alve

mus

t be

high

flow

, suc

h

as

Whi

te R

odge

rs,

EK

par

t# 1

0-01

56.

4. K

eep

inje

ctio

n pi

ping

as

shor

t as

pra

ctic

al, u

nder

10

feet

if p

ossi

ble.

5. S

ee d

raw

ing

SY

S-0

4-01

9 fo

r pi

pe s

ize

s re

quire

d f

or m

ulti

EK

3 bo

iler

inst

alla

tions

.6.

If t

he In

ject

ion

& H

eade

r C

irc is

a 0

012

IFC

(inte

gral

flow

che

ck),

the

flo

w c

heck

can

be

rem

oved

for

grea

ter

flow

.

Bal

anci

ngva

lve

1-1/

4" Z

one

Val

veSup

ply

Ret

urn

Inje

ctio

n H

eade

1-1

/2"

Min

Prim

ary

Loop

(1)

Ø 2

" M

in

Page 36: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 35 Seventh Edition- October 2015

3

sys-

08-0

21-r

ev3.

dwg

SY

S-0

8-02

15/

10/0

5JS

She

et 1

of 4

Low

Vol

tage

Wiri

ng

(See

1 &

2 fo

r lin

e vo

ltage

wiri

ng &

pip

ing)

EK

3 w

ith D

igita

l Mgr

, with

Hea

t & D

HW

BS

EN

SO

RS

LVR

WIR

ING

CO

NF

IGU

RA

TIO

NS

:A

. P

RIO

RIT

Y Z

ON

E f

or D

OM

ES

TIC

HO

T W

AT

ER

(

Sm

art

Pu

mp

pow

ere

d by

HW

Circ

Rel

ay in

S

yste

m J

unct

ion

Box

).B

. N

ON

-PR

IOR

ITY

ZO

NE

for

DO

ME

ST

IC H

OT

WA

TE

R.

C.

ZO

NIN

G w

ith Z

ON

E V

ALV

ES

(P

refe

rred

Met

hod)

.D

. Z

ON

ING

with

CIR

CU

LAT

OR

S (

Alte

rnat

e M

etho

d).

En

erg

y K

ine

tics

Par

t Num

bers

:1

. 10

-04

12

24V

Con

trol

Rel

ay (

HW

R82

25B

).2

. 10

-015

1-E

3/

4"

Zo

ne V

alv

e w

/En

d S

witc

hes.

3. 1

0-0

152

Tra

nsfo

rmer

24V

50V

A4.

10

-015

6 1

-1/4

" Z

one

Val

ve w

/End

Sw

itch

DC

To

Sys

tem

Ju

nct

ion

Bo

x(S

ee L

ine

Vol

tag

e W

irin

g)

170

160

PO

WE

R19

0

120

MO

NIT

OR

100

140

130

150

24V

RE

LAY

SU

PP

LY

(1

) C

IRC

24V

PO

WE

R F

RO

MT

RA

NS

FO

RM

ER

RD

LEA

DS

CA

UT

ION

24

VA

C C

ON

NE

CT

ION

ON

LY

.R

EA

D I

NS

TR

UC

TIO

NS

BE

FO

RE

MA

KIN

G A

NY

CO

NN

EC

TIO

NS

CIR

CU

LA

TO

R

Bo

iler

Con

trol

for

Inj.

Loop

(Te

kmar

)

One

The

rmos

tat

per

Zon

e S

etA

ntic

ipat

ors

to0

.1

HO

T W

AT

ER

DIG

ITA

L M

AN

AG

ER

BLK

TE

MP

4321

IND

UC

ER

CH

IMN

EY

LES

S

BU

RN

ER

ON

LY

4321

A

Tan

k A

qua

stat

(DH

W)

24V

RE

LAY

One

per

HW

Zon

eZ

XX

LIN

E V

OLT

AG

ESU

PP

LY

(2

) /

ZO

NE

CIR

C2

4V R

ELA

Y

BR

ON

ZE

CIR

C(S

ize

for

PH

E)

(200

MB

H #

18)

MLI

NE

VO

LTA

GE

ZH

W

M

ZO

NE

VA

LV

Ew

/En

d S

witc

hes

ZO

NE

VA

LV

Ew

/En

d S

witc

hes

M

ZX

X

ZONE VALVE END SWITCHES WIRED IN PARALLEL to RELAY

ZO

NE

VA

LV

E w

/En

d S

witc

hes

Page 37: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 36 Seventh Edition- October 2015

3

sys-

08-

021-

rev3

.dw

gS

YS

-08-

021

5/1

0/05

JS

She

et 2

of 4

Lin

e V

olta

ge W

irin

g fo

r O

il B

urne

rE

K3

with

Dig

ital M

gr,

with

He

at &

DH

W

(BL

UE

)-C

IRC

BLA

CK

BLA

CK

LOW

WA

TE

R C

UT

-OF

F M

AN

UA

L R

ES

ET

(JU

MP

ER

RE

MO

VE

D)

Inje

ctio

nC

ircul

ator

Sm

art

Pum

pB

yPas

sC

ircu

lato

r

HIG

H L

IMIT

AQ

UA

ST

AT

(WR

11D

18)

Dire

ct,

Bre

ak

on r

ise

Aut

oma

tic R

eset

Set

@ 2

15/

205°

F

HIG

H L

IMIT

AQ

UA

ST

AT

(HW

L40

06E

111

7)D

irect

, B

reak

on

rise

Man

ual R

eset

Set

@ 2

20°F

TA

CO

006

RE

D

RED

TA

CO

007

TA

CO

001

2

OUTLET

SC

RE

WG

RO

UN

D

SY

ST

EM

SW

ITC

H

HW

CIR

CIN

DB

UR

NE

RM

AIN

CIR

C

120

V

24 VA

C

PR

IMA

RY

CO

NT

RO

LF

OR

BU

RN

ER

TT

Ala

rmC

AD

CE

LL

FF

AA

TT

WH

ITE

WH

ITE

WHITE

A1

P1

P2

2

BLA

CK

WH

ITE

DO

OR

SW

ITC

HIG

NIT

ER

BLU

E

BLACK

ORANGE

VIOLET

OIL

VA

LV

E

BLUE

WH

ITE

VIO

LET

PS

C B

UR

NE

RM

OT

OR

BLA

CK

SW

ITC

HB

UR

NE

R

BU

RN

ER

JU

NC

TIO

NB

OX

BLACK

ST

AN

DA

RD

PR

IMA

RY

CO

NT

RO

L W

IRIN

G

120

VA

C P

OW

ER

IN

GR

OU

ND

NE

UT

RA

L

SY

ST

EM

JUN

CT

ION

BO

X

HO

T

OU

TP

UT

CA

BL

E F

RO

MD

IGIT

AL

MA

NA

GE

R(R

IGH

T S

IDE

)(O

RA

NG

E)

(BLA

CK

)(W

HIT

E)

(GR

EE

N)

-IN

D(R

ED

)-2

4 V

-B1

-B2-Z

HW

24V

RE

LAY

SU

PP

LY

(1

) C

IRC

Fro

m "

CIR

C"

on

ou

tput

(rig

ht)

side

of S

yste

mM

an

ager

an

d Z

on

e va

lve

en

d sw

itch

es (

See

Low

Vol

tag

e W

irin

g S

hee

t 3)

OIL

BU

RN

ER

Page 38: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 37 Seventh Edition- October 2015

3

sys-

08-0

21-r

ev3.

dwg

SY

S-0

8-02

10

5/1

0/05

JS

She

et 3

of 4

Lin

e V

olta

ge W

irin

g fo

r G

as B

urne

rE

K3

with

Dig

ital M

gr, w

ith H

eat &

DH

W

GA

S B

UR

NE

R

PS

C B

UR

NE

RM

OT

OR

ST

AN

DA

RD

PR

IMA

RY

CO

NT

RO

L W

IRIN

G

VIO

LET

BU

RN

ER

JU

NC

TIO

NB

OX

VIO

LET

WH

ITE

BLA

CK

PR

IMA

RY

CO

NT

RO

LF

OR

BU

RN

ER

OU

TP

UT

CA

BLE

FR

OM

DIG

ITA

L M

AN

AG

ER

(RIG

HT

SID

E)

HIG

H L

IMIT

AQ

UA

ST

AT

(WR

11D

18)

Dire

ct,

Bre

ak o

n ris

eA

utom

atic

Res

etS

et @

205

/195

°F

HIG

H L

IMIT

AQ

UA

ST

AT

(HW

L40

06E

111

7)D

irect

, Bre

ak o

n ris

eM

anua

l Re

set

Set

@ 2

10°F

RED

TA

CO

00

12

Inje

ctio

nC

ircu

lato

r

TA

CO

006

RE

D

Sm

art

Pum

p

OUTLET

SC

RE

WG

RO

UN

D

SY

ST

EM

SW

ITC

H

LO

W W

AT

ER

CU

T-O

FF

MA

NU

AL

RE

SE

T(J

UM

PE

R R

EM

OV

ED

)

Ala

rm T

AC

O 0

07

ByP

ass

Circ

ula

tor

P1

21

P2

A

DO

OR

SW

ITC

H

TT

TT

AA

BLU

E

IGN

ITE

R

RED/WHT

ORANGEBLUEBLACK

WHITE

VIOLET

(RE

D)

(BLA

CK

)(W

HIT

E)

(BLU

E)

SW

ITC

HB

UR

NE

R

(GR

EE

N)

(OR

AN

GE

)

BU

RN

ER

MA

IN C

IRC

IND

HW

CIR

C

120

V

24 VA

C

WH

ITE

WHITE

BLACK

GREENRED/WHT

-CIR

C-ZH

W-2

4 V

-B1

-B2

-IN

D

NE

UT

RA

L

HO

TG

RO

UN

D

12

0 V

AC

PO

WE

R IN

24V

RE

LAY

INJE

CT

ION

CIR

CS

YS

TE

MJU

NC

TIO

N B

OX

Fro

m "

CIR

C"

on

out

put

(rig

ht)

side

of S

yste

mM

ana

ger

and

Zon

e V

alv

e E

nd S

witc

hes

(See

Lo

w V

olta

ge

Wiri

ng S

heet

3)

VIO

LET

AIR

PR

OV

ER

PU

FF

SW

ITC

H

VIO

LETWH

ITE

GA

SV

ALV

E

Page 39: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 38 Seventh Edition- October 2015

SM

AR

T

FIL

TE

RS

MA

RT

FIL

TE

R

HE

AT

EX

CH

AN

GE

RL

EB

AN

ON

, NJ

088

33

SYSTEM 2000

MO

DE

L 1

8U

Z2

Z4

Z1

ZH

W

EN

ER

GY

MAN

AGE

R

HOT

WAT

ER

321

SY

ST

EM

200

0

TH

W

T3

T1

T2

321

B1

CIR

C

B2

IND

24V

AC

ER

GY

ETI

CS

CA

UTI

ON

CIR

CU

LAT

OR

IND

UC

ER

BU

RN

ER

TEMP. S ENS.

S T4RBA2

KIN

EN

Leb

anon

, New

Jers

ey

A1

44

Z3

Inje

ctio

n Lo

op(s

ee ta

ble

for

sizi

ng)

SM

AR

T

FIL

TE

R

Loop Circulator See Note 9

3

sys-

04-0

19-r

ev3.

dwg

SY

S-0

4-01

905

/19/

05JS

Prim

ary

, Se

cond

ary

Loop

She

et 1

of 4

Mul

tiple

EK

3 B

oile

r In

stal

latio

n

2,14

2,00

0

1,42

8,00

01,

071,

000

1,78

5,00

0

( B

TU

)

714,

000

No

tes:

1.

Pip

e s

izin

g is

bas

ed

on u

sin

g E

K3

boile

rs

a

t ma

xim

um f

irin

g ra

te o

f 3 g

ph, w

ith 2

0

d

egre

e d

rop

thro

ugh

pri

ma

ry lo

op z

ones

and

40

deg

ree

rise

thro

ugh

the

boile

rs.

2.

If P

rima

ry L

oop

is lo

cate

d be

low

the

Sec

ond

ary

Lo

ops,

flo

w c

heck

s sh

ould

be

inst

alle

d to

pre

ven

t the

rmos

iph

onin

g. I

f

P

rim

ary

Loo

p us

es

hig

h te

mp

era

ture

wat

er,

a s

eco

nd fl

ow

che

ck m

ay b

e re

quir

ed.

3.

Eac

h b

oile

r ha

s an

exp

ans

ion

tan

k an

d re

lief

val

ve.

4.

Add

ition

al e

xpa

nsio

n ta

nk

cap

acity

may

be

req

uire

d fo

r la

rge

syst

ems.

5.

Eac

h b

oile

r m

ust

be

pipe

d fo

r m

ake

-up

wat

er.

6.

A m

ulti

boile

r co

ntro

l (T

ekm

ar)

is s

ugge

sted

.

7. A

sh

ort l

eng

th o

f pip

e b

etw

een

the

supp

ly

&

ret

urn

tee

s re

duce

s h

ead

loss

and

pre

ssur

e di

ffere

nce

betw

een

them

. T

he

c

ente

r to

ce

nter

dim

ens

ion

of th

e te

es

s

hou

ld n

ot e

xce

ed 4

tim

es th

e d

iam

eter

of

the

prim

ary

loop

pip

ing.

8.

Fo

r lo

ops

gre

ater

tha

n 10

0 ft,

incr

ease

to n

ext

larg

er p

ipe

siz

e.

9. W

hen

usi

ng

Zon

e V

alve

s, lo

cate

Loo

p

C

ircu

lato

r a

head

of t

he Z

one

Val

ves

but a

fter

any

Zon

e or

DH

W C

ircs

. A

dd a

1/2

" co

pper

Byp

ass

with

a b

all v

alve

for

bala

ncin

g

b

etw

een

the

sup

ply

and

ret

urn

hea

der.

10.

Lo

op C

irc

sho

uld

be lo

cate

d a

fter

any

Zon

e

o

r D

HW

cir

cs.

Th

is w

ill a

llow

DH

W

p

rod

uctio

n du

rin

g w

arm

we

athe

r sh

ut d

own

of t

he P

rimar

y Lo

op.

11.

DH

W C

irc

sho

uld

be lo

cate

d fir

st o

n pr

imar

y

lo

op,

as

clos

e to

the

inje

ctio

n te

es a

s

p

ossi

ble

but a

fter

the

loop

tem

p se

nsor

.

T

his

will

kee

p th

e a

mo

unt

of lo

op h

eate

d to

a

m

inim

um d

urin

g w

arm

we

athe

r sh

ut d

own.

12.

Whe

n u

sing

DH

W z

ones

off

of

prim

ary

loop

,

D

HW

pri

ority

is h

andl

ed b

y th

e T

ekm

ar.

Gro

ss O

utpu

t

5 6432

Boi

lers

Num

ber

ofIn

ject

ion

Loop

Siz

e

GP

M

3"

3"

2-1/

2"

210

180

140

110

70

3-1

/2"

2"

5"

3-1/

2"4" 5"3"

Siz

e G

PM

10570

90

55

35

Zon

eC

ircul

ator

s

DH

W o

rR

adia

ntZ

ones

LE

BA

NO

N,

NJ

0883

3L

EB

AN

ON

, N

J 0

8833

Tem

p S

ens

or

Seenote 7

EK

3E

K3

EK

3

135

7,00

02"

361-

1/2"

18

Zon

eV

alve

s

Loo

p C

irc:

Use

IFC

or

use

a F

low

Che

ck

Page 40: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 39 Seventh Edition- October 2015

3

sys-

04-

019r

ev3.

dwg

SY

S-0

4-01

90

5/1

9/05

J.S

zwed

Pri

mar

y, S

econ

dary

Lo

op S

heet

2 o

f 4M

ultip

le E

K3

Bo

iler

Inst

alla

tion

Ele

ctri

cal:

P1

= P

rima

ry L

oo

p C

ircul

ator

S1

= L

oop

Sup

ply

Tem

p S

enso

r (T

ekm

ar

071

)S

2 =

Opt

iona

l Loo

p R

etu

rn T

emp

Se

nso

r (T

ekm

ar 0

71)

S3

= O

utd

oor

Tem

p S

en

sor

(Tek

mar

07

0)T

1-5

,... =

Th

erm

osta

tsU

1 =

Op

tion

al T

imer

(T

ekm

ar 0

31)

ZC

1-Z

C3

,...

= Z

on

e C

ircs

Z2-

Z4

= Z

one

Va

lve

w/E

nd S

witc

hes

Sw

itchi

ng R

elay

s =

Erie

SR

-10

0 o

r E

quiv

ale

nt

S3

12

0V

Tra

nsfo

rmer

24V

(50

VA

)E

K#

10

-015

2

Mai

nS

witc

h

Neu

tral

Lin

e2

4V

Boi

ler

4M

anag

erT

1, A

1

P1

Boi

ler

1M

anag

erT

1, A

1

Bo

iler

3M

ana

ger

T1

, A1

Boi

ler

2M

anag

erT

1, A

1

Tek

mar

26

4 =

EK

Par

t #:

10-

0287

Dom

estic

Hot

Wat

er W

iring

:S

tora

ge

Ta

nk:

T

an

k 1

Aq

uas

tat

is w

ired

to T

HW

, A1

on B

oile

r D

igita

l Man

ager

.D

ual S

tora

ge

Ta

nks:

Tan

k 1

Aqu

ast

at is

wire

d to

TH

W, A

1 o

n B

oile

r D

igita

l Man

ager

.

Tan

k 2

Aqu

asta

t is

wire

d in

par

alle

l with

Tan

k 2

Aqu

asta

t and

c

onne

cted

to

TH

W, A

1 on

Boi

ler

Dig

ital M

anag

er.

Line

vo

ltag

e t

o S

ma

rt P

ump

and

to

007

HW

Zon

e C

irc s

uppl

ied

from

HW

Circ

lug

onte

rmin

al b

lock

loca

ted

in B

oile

r Ju

nctio

n B

ox.

Ref

er to

Lin

e V

olta

ge a

nd L

ow V

olta

ge w

irin

g di

agra

ms

in S

yste

m In

stal

latio

n M

anu

al.

Wir

ing

usin

g E

ner

gy K

ine

tics

En

ergy

Rec

over

y C

ont

rol,

Tek

mar

264

Fou

rB

oile

r C

ont

rol,

an

d th

e P

late

Hea

t Exc

han

ger

is in

sta

lled

as

a lo

cal z

one

,w

ith d

om

est

ic h

ot w

ater

prio

rity

cont

rolle

d b

y D

igita

l Ma

nage

r.

Ref

er to

Inst

alla

tion

Inst

ruct

ion

s fo

r E

nerg

y R

eco

very

Co

ntr

ol &

Zon

e R

elay

Kits

.C

on

sult

Fac

tory

for

a r

ecom

enda

tion

of t

he

best

Kit

for

you

r ap

plic

atio

n.

S1

S2

4Rel

ayNPow

er L

5A

Ala

rmC

.A./

5A

Rel

ay1

1

5A

Rel

ay2

2

5A

Rel

ay3

3

5A

4

5A

EN

ER

GY

MA

NA

GE

RS

YS

TE

M 2

000

Pla

te H

eat

Exc

han

ger

Loca

tion

, Pro

's &

Co

n's

Prim

ary

Loo

p:

It a

llow

s th

e u

se o

f th

e la

rger

#23

& #

25

Pla

te H

eat E

xch

an

gers

(P

HE

) ta

kin

g a

dva

nta

ge

of t

heco

mbi

ne

d bo

iler

ou

tpu

t.A

llow

s th

e u

se o

f F

MC

co

ntr

olle

d b

oile

rs a

nd

stil

l ha

ve th

e ca

pab

ility

of D

ome

stic

Hot

Wa

ter

Prio

rity.

Ta

kes

adv

anta

ge

of t

he

ste

ad

y su

ppl

y of

hot

wat

er in

the

loop

to g

ene

rate

the

do

mes

tic h

ot w

ate

r(D

HW

) re

qui

red

wh

en th

e p

rima

ry lo

op

is s

eein

g co

nsta

nt a

ctiv

ity (

cold

we

ath

er).

Allo

ws

the

use

of

Indi

rect

Tan

ks in

stea

d of

PH

E's

at l

ocat

ions

with

ver

y ha

rd w

ater

.

Lo

cal Z

one

:W

hen

Dig

ital M

ang

er

con

tro

lled

boile

rs a

re u

sed

, th

e P

late

He

at E

xcha

ng

ers

can

be in

sta

lled

as

a z

one

rig

ht o

ff th

e b

oile

r u

sin

g a

ho

t wa

ter

zon

e k

it.C

alls

for

DH

W a

nd D

HW

Prio

rity

(if d

esi

red)

are

ha

ndl

ed b

y th

e D

igita

l Ma

na

ger.

If th

e pr

imar

y lo

op

is s

ubj

ect t

o w

arm

we

athe

r sh

utdo

wn

the

n in

stal

ling

the

PH

E(s

) in

the

bo

iler

byp

ass

will

allo

w a

ve

ry q

uic

k re

cove

ry o

f th

e D

HW

taki

ng

adva

ntag

e o

f th

e b

oile

rs lo

w m

ass

desi

gn.

On

e P

HE

can

be

inst

alle

d as

a lo

cal z

one

on

eac

h bo

iler.

(CA

UT

ION

: 2

4 V

OL

T C

ON

NE

CT

ION

ON

LY

)R

EA

D I

NS

TR

UC

TIO

NS

BE

FO

RE

MA

KIN

G A

NY

CO

NN

EC

TIO

NS

LO

OP

CIR

CU

LA

TO

R(Z

ON

E T

IME

D E

NE

RG

Y R

EC

OV

ER

Y)

LO

OP

CIR

CU

LA

TO

R(5

OR

20

MIN

RE

CO

VE

RY

) 24

VA

C

Mu

lti-

Zo

ne

En

erg

y R

eco

very

Co

ntr

ol

3 54

TH

ER

MO

ST

AT

S2

4 V

AC

21

3

DIG

ITA

L M

AN

AG

ER T154

ZO

NE

OU

TP

UT

S2

4 V

AC

1 2

A1

T5

A2

T2

T4

T3

T1

Z4

B1

B2

Z1

Z3

Z2

Z5

N in

N o

ut

T2

T3

T1

ZC

1Z

C2

ZC

3

Loo

p &

Zo

ne C

ircu

lato

rs w

ired

to24

VA

C R

elay

s in

side

ER

C R

elay

Box

Z3

Z2

Z1

Zon

e V

alv

e w

ired

to E

RC

Out

puts

Th

erm

osa

tat

Wir

ed to

ER

C In

put

sZo

nin

g w

ith

En

erg

y R

eco

very

(Po

st P

urg

e to

last

Zo

ne

Cal

ling

)

Page 41: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 40 Seventh Edition- October 2015

3

sys-

04-0

19-

rev3

.dw

gS

YS

-04-

019

05

/19

/05

J.S

zwed

Prim

ary,

Sec

ond

ary

Loo

p S

heet

3 o

f 4M

ulti

ple

EK

3 B

oile

r In

stal

latio

n

Wir

ing

wit

h t

he

Tek

mar

264

Fo

ur

Bo

iler

Co

ntr

ol

wh

en t

he

Pla

te H

eat

Ex

cha

ng

er

is i

nst

alle

d a

s a

zon

e o

n t

he

Pri

mar

y L

oo

p.

24V

Ele

ctric

al:

A1

, A2

= D

om

est

ic H

ot W

ate

r A

qu

asta

t(s)

D1

= O

ptio

nal

Re

mot

e D

isp

lay

(Tek

ma

r 04

0)P

1 =

Prim

ary

Lo

op C

ircu

lato

rP

2, P

4 =

Sm

art

Pu

mp

(s)

(DH

W S

tora

ge C

ircu

lato

r)P

3, P

5 =

DH

W Z

one

Circ

ula

tor(

s) (

Fo

r P

HE

on

Prim

ary

Lo

op)

S1

= L

oop

Sup

ply

Te

mp

Sen

sor

(Tek

ma

r 0

71)

S2

= O

ptio

nal

Loo

p R

etu

rn T

emp

Se

nsor

(T

ekm

ar

071)

S2

= O

utd

oo

r T

em

p S

enso

r (T

ekm

ar

070

)T

2-4,

... =

The

rmos

tats

U1

= O

ptio

nal

Tim

er

(Te

kmar

031

)Z

C1-

ZC

3, .

.. =

Zon

e C

ircs

Sw

itch

ing

Re

lays

= E

rie S

R-1

00 o

r E

qui

vale

nt

Ava

ilabl

e D

raw

ing

s fo

r D

om

estic

Hot

Wat

er S

tora

ge

Ta

nk P

ipin

g:D

escr

iptio

n

D

raw

ing

Nu

mbe

r:O

ne T

ank

SY

S-0

2-00

6T

wo

Tan

ks

SY

S-0

2-01

5T

hree

Tan

ks

SY

S-0

4-0

14D

ual T

em

per

atur

e

S

YS

-02-

004

Lin

eN

eutr

al1

20V

Ma

inS

witc

h

Tra

nsf

orm

er

24

V (

50V

A)

EK

# 1

0-01

52

Tek

mar

264

= E

K P

art #

: 10

-028

7

S3

S1

S2

Dom

estic

Hot

Wat

er

Zon

e 2

Dom

estic

Hot

Wat

er

Zon

e 1

P1

P4

P5

Pow

erN

L

5A

Ala

rmC

.A./

Rel

ay1

1

5A5A

5A

Rel

ay3R

elay

2R

elay

23

4

5A5A

4

T3

ZC

1

T2

T

Sw

itchi

ngR

elay

TT

ZC

2Z

C3

T4

Sw

itchi

ngR

elay

TT

Sw

itchi

ngR

elay

T

Boi

ler

1M

anag

erT

1, A

1

Bo

iler

3M

anag

erT

1, A

1

Bo

iler

2M

anag

erT

1, A

1

Boi

ler

4M

anag

erT

1, A

1

Sw

itchi

ngR

elay

A1

P3

P2

Sw

itchi

ngR

elay

A2

Se

e S

heet

4 f

or Z

on

ing

with

Zon

e V

alve

s

Page 42: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 41 Seventh Edition- October 2015

3

sys-

04-0

19re

v3.d

wg

SY

S-0

4-01

905

/19/

05J.

Szw

ed

Prim

ary

, Sec

onda

ry L

oop

She

et 4

of 4

Mul

tiple

EK

3 B

oile

r In

sta

llatio

n

Ele

ctric

al:

P1

= P

rimar

y Lo

op C

ircul

ator

S1

= L

oop

Sup

ply

Te

mp

Sen

sor

(Tek

mar

071

)S

2 =

Opt

iona

l Loo

p R

etu

rn T

emp

Sen

sor

(Tek

mar

071

)S

3 =

Out

doo

r T

emp

Se

nsor

(T

ekm

ar 0

70)

T2-

4,...

= T

herm

osta

tsU

1 =

Op

tiona

l Tim

er (

Tek

mar

031

)Z

C1-

ZC

3,..

. = Z

one

Circ

sZ

2-Z

4 =

Zon

e V

alve

w/E

nd S

witc

hes

Sw

itchi

ng R

elay

s =

Erie

SR

-10

0 or

Equ

ival

ent

S3

12

0V

Tra

nsfo

rmer

24V

(50

VA

)E

K#

10

-015

2

Mai

nS

witc

h

Neu

tral

Lin

e2

4V

Bo

iler

4M

anag

erT

1, A

1

P1

Bo

iler

1M

anag

erT

1, A

1

Bo

iler

3M

anag

erT

1, A

1

Bo

iler

2M

anag

er

T1,

A1

Tek

mar

264

= E

K P

art

#: 1

0-02

87

Wir

ing

wit

h t

he

Tek

mar

264

Fo

ur

Bo

iler

Co

ntr

ol w

hen

the

Pla

te H

eat

Exc

han

ger

is

inst

alle

d a

s a

loca

l zo

ne,

wit

h d

om

esti

c h

ot

wat

er p

rio

rity

co

ntr

oll

ed b

y S

yste

mM

anag

er.

S1

S2

4Rel

ayNPow

er L

5A

Ala

rmC

.A./

5A

Rel

ay1

1

5A

Rel

ay2

2

5A

Rel

ay3

3

5A

4

5A

Sw

itchi

ngR

elay

TT

T4

ZC

3

Sw

itchi

ngR

elay

TT

ZC

2

T3

ZC

1

TT

Sw

itchi

ngR

elay

T2

EN

ER

GY

MA

NA

GE

RS

YS

TE

M 2

000

24V

Tra

nsfo

rmer

24V

(50

VA

)E

K#

10

-015

2

T3

T4

MM Z4

Z3

T2

M

Z2

Zon

ing

with

Zon

e V

alve

sA

ltern

ate

Met

hod

Pla

te H

ea

t Exc

han

ger

Loca

tion

, Pro

's &

Co

n's

Prim

ary

Lo

op:

It al

low

s th

e u

se o

f th

e la

rger

#23

& #

25 P

late

He

at E

xch

ange

rs (

PH

E)

taki

ng a

dva

ntag

e of

th

eco

mb

ine

d b

oile

r ou

tput

.A

llow

s th

e us

e o

f F

MC

con

tro

lled

boile

rs a

nd

still

ha

ve th

e c

ap

abili

ty o

f Dom

estic

Hot

Wat

er P

riorit

y.T

ake

s a

dvan

tage

of

the

ste

ady

sup

ply

of h

ot w

ater

in t

he

loo

p to

gen

era

te th

e do

mes

tic h

ot w

ater

(DH

W)

req

uire

d w

hen

the

pri

ma

ry lo

op

is s

eein

g c

ons

tant

act

ivity

(co

ld w

eath

er)

.A

llow

s th

e us

e o

f In

dire

ct T

ank

s in

stea

d o

f P

HE

's a

t lo

catio

ns w

ith v

ery

hard

wat

er.

Loc

al Z

one:

Whe

n D

igita

l Ma

ng

er c

on

trol

led

boile

rs a

re u

sed

, th

e P

late

He

at E

xcha

nge

rs c

an b

e in

stal

led

as

a zo

ne r

igh

t off

the

boi

ler

usin

g a

hot w

ater

zo

ne k

it.C

alls

for

DH

W a

nd D

HW

Prio

rity

(if

desi

red)

are

han

dle

d b

y th

e D

igita

l Ma

nag

er.

If th

e p

rimar

y lo

op

is s

ub

ject

to

war

m w

ea

the

r sh

utdo

wn

the

n in

stal

ling

the

PH

E(s

) in

the

boile

r by

pass

will

allo

w a

ve

ry q

uick

re

cove

ry o

f the

DH

W ta

kin

g a

dva

ntag

e o

f the

boi

lers

low

ma

ss d

esi

gn.

On

e P

HE

ca

n b

e in

stal

led

as

a lo

cal z

one

on

ea

ch b

oile

r.

Dom

estic

Ho

t W

ater

Wiri

ng:

Sto

rage

Tan

k:

Tan

k 1

Aq

uast

at is

wir

ed to

TH

W,

A1

on

Boi

ler

Dig

ital M

anag

er.

Dua

l Sto

rag

e T

ank

s: T

ank

1 A

qua

stat

is w

ired

to T

HW

, A

1 o

n B

oile

r D

igita

l Ma

nage

r.

T

ank

2 A

quas

tat

is w

ired

in p

ara

llel w

ith T

ank

2 A

qua

stat

and

co

nnec

ted

to T

HW

, A

1 o

n B

oile

r D

igita

l Man

age

r.

Lin

e vo

ltag

e to

Sm

art

Pum

p an

d to

00

7 H

W Z

one

Circ

su

pplie

d fr

om H

W C

irc lu

g o

nte

rmin

al b

lock

loca

ted

in B

oile

r Ju

nctio

n B

ox.

Ref

er t

o Li

ne V

olta

ge a

nd L

ow V

olta

ge w

iring

dia

gra

ms

in S

yste

m In

stal

latio

n M

anu

al.

Page 43: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 42 Seventh Edition- October 2015

Common Flue Pipe Sizing

Five Boiler Flue Pipe Sizing

Four Boiler Flue Pipe Sizing

EK-3EK-3

EK-3

EK-3

EK-3

EK-3

Two Boiler Flue Pipe Sizing

EK-3

EK-3

EK-3

EK-3

EK-3

See Note 1

12" Dia or 12"x16"

12"

12" 16"Diaor

16"x16"

See Note 1

18"Diaor

16"x18"

See Note 1

12"

12"

16"

14" Dia or 12"x16"

Three Boiler Flue Pipe Sizing

EK-3

EK-3

EK-3

See Note 1

EK-3

EK-3

EK-3

EK-3

EK-3

12"

12"

See Note 1

20"Diaor

18"x18"

12"EK-3

Six Boiler Flue Pipe Sizing

Notes: 1. Boiler Flue Size: Ø7” 2. Pipe each boiler’s air intake

separately. 3. Use schedule 40 PVC for intake

piping.

Page 44: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 43 Seventh Edition- October 2015

AIR INLETPIPE SIZE

4"

Nozzle @PUMP, PSI

OUTPUT (BTU/HR)

National Board ListedASME Certified

2.00 45P @ 1302.25 45P @ 1352.50 45P @ 145

272,000313,000357,000

OIL FIRED

PIPINGSUPPLYRETURN

1-1/2"

WATER CONTENT

7.5 GAL

WEIGHT(LBS)

675

FLUE OUTLET

7"

51 MOLASSES HILL ROAD,LEBANON, NJ 088331-800-323-2066

ENERGY KINETICS SYSTEM 2000 SPECIFICATIONSEK-3 FRONTIER BOILER

3938"

33"

2134"

1714"

1058"

5418"

10"

1518"

45°

Ø 7" Flue

3318"

12"

25"

13"

2914"

1612"

4X 1/2"X 7/8" Slot

Door Open, Air Box On

414"

1612"

414"

1934"

50"See Note 1

Notes:1. With Burner, Air Frame and High Limit Aquastat removed, boiler depth is 32".

Ø4" PVC Air Inlet

558"

512"

10"

INPUTGal/Hr

2.252.603.00

15"40"

ZHWZ1

Z4

24VAC

IND

Z3

Z2

BURNER

INDUCERONLYCHI MNEYLESS

1

2

H EA TING

4

3

T HE RMOSTAT

1

2

4

3

T2T1

A2

B

A1

T3

THWHOT WATER

ENERGY MANAGERSYSTEM 2000

B2

CIRC

CIRCULATOR

1 90

1 40

1 60

1 50

1 70

1 201 00

1 30

A LA R M

P OW E R

Lebanon, N ew Jersey

R EAD INSTRU CTIONS BEFOREM AKING AN Y CONNECTIONS

24 VAC CO NNECTION ONLY.

CAUTION

R

T4

ENKINETICS

ERGYS

TE

MP

. SE

NS

.

B1

WRWHITE-RODGERS

Page 45: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 44 Seventh Edition- October 2015

RE

V:

DW

G. N

O.

DA

TE

:D

RA

WN

BY

:

CA

D F

ILE

NA

ME

:

Thi

s dr

awin

g pr

ovid

ed f

or r

efe

renc

e on

ly,

desi

gn s

ubje

ct to

cha

nge.

R

evie

w a

pplic

atio

n to

det

erm

ine

suita

bilit

y an

d co

mpl

ianc

e w

ith c

ode

req

uire

me

nts.

1

sys-

04-

02

0-re

v1.d

wg

SY

S-0

4-02

00

9/2

7/0

5JS

4 E

K3

Boi

lers

Foo

t Prin

t Dra

win

g

Pha

nto

m L

ine

s in

dic

ate

2'-6

" (3

0")

Cle

aran

ce fr

om B

oile

r.

2'-6

"

11'

-1"

8'-7

1 2"

11'

11'-2"

6'-1

"2

'-6"

6'-2" 2'-6"

7"

2'

2'-6"

No

tes:

Foo

t pr

int s

how

n pr

ovi

des

clea

ranc

e re

quire

d to

se

rvic

e u

nits

plu

s an

ad

ditio

nal 3

0" c

lear

ance

a

s re

quir

ed b

y so

me

code

s.

6'

6'-1"5'-9"

5'-2

"

2'-6"

2'-6

"

Inne

r L

ines

Indi

cate

F

oot P

rint o

f Boi

ler

Legs

Out

er L

ines

Ind

icat

e F

oot

Prin

t of

Boi

ler

Sta

nds

Foo

t Prin

t of B

oile

r Le

gs &

Sta

nds

3'

2'-8"

2'-6

1 4"

1'-1014"

1'-412"

1'-7

3 4"

Page 46: EK3 installation manual ul seventh edition - October 15 · EK3 Frontier Boiler Manual 5 Seventh Edition- October 2015 SYSTEM 2000® EK3 FRONTIER OILHEAT BOILER - COMMERCIAL - RESIDENTIAL

EK3 Frontier Boiler Manual 45 Seventh Edition- October 2015

ENERGY KINETICS, INC. Limited (Five-Year) Warranty for Commercial/Industrial Boilers

LIMITED WARRANTY A Commercial/Industrial unit is considered to be any unit, EK-1, EK-2 or EK3, which is installed in any building not a residence or in a residence in which the boiler services more than two family units. Energy Kinetics, Inc., Lebanon, NJ ("Energy Kinetics") hereby warrants to the original consumer purchaser ("purchaser") that the pressure vessel of its EK-1, EK-2 or EK3 boilers are free from defects in materials and workmanship, and if such pressure vessel proves to be so defective within five (5) years of the date of installation, Energy Kinetics shall, at its option, furnish a replacement for, or repair such pressure vessel, provided Energy Kinetics, is notified of the defect within thirty (30) days of the discovery of such defect. Purchaser's remedy shall be limited to such repair or replacement. Adjustment Policy: In the event that a pressure vessel is found to be defective one year or more following installation and is replaced by Energy Kinetics, the purchaser shall pay a proportionate charge for the time the defective pressure vessel has been in service based upon a percentage of the list price of such vessel at the time Energy Kinetics is notified of the defect as follows: 2nd year - 30%, 3rd year - 40%, 4th year - 50%, and 5th year - 60%. THIS SHALL BE THE BUYERS EXCLUSIVE REMEDY. ENERGY KINETICS SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL DAMAGES RESULTING FROM BREACH OF THIS OR ANY OTHER WARRANTY, EXPRESS OR IMPLIED. This warranty is applicable only to the pressure vessel of those models of EK-1, EK-2 and EK3 boilers specified above that are installed in accordance with the basic BOCA Building Code and local statutes or ordinances, whichever shall be more restrictive and accepted good industry practice. This warranty does not cover components that are part of the heating system but which were not furnished by Energy Kinetics. This warranty does not cover the workmanship of any installer of Energy Kinetics Commercial/Industrial boiler. In addition, it does not assume any liability of any nature for unsatisfactory performance caused by improper installation. This warranty does not cover improper burner adjustments, control settings, care or maintenance. This warranty does not cover any labor for removal or reinstallation of the alleged defective part, transportation to Energy Kinetics if necessary and other materials necessary to perform the exchange. This warranty does not cover failure of the pressure vessel other than defects in material or workmanship and shall specifically exclude any other reason including but not limited to (a) lack of water (b) freezing (c) excessive pressure (d) floods (e) fire (f) acts of God (g) corrosion of internal or fireside surfaces (h) improper water conditioning (i) improper maintenance of external fireside surfaces (j) operation with defective fuels or other additives which cause deposits to collect or corrosion to occur in or on the pressure vessel. Systems installed with chimneyless, through the wall venting option may have less than complete or poor combustion which may cause sooty fumes, odors or gradual discoloration of the area near the vent (exhaust) outlet. Poor combustion is generally the result of a burner being out of adjustment for a number of reasons, including but not limited to fuel quality and combustion air supply. Energy Kinetics does not guarantee nor warranty that at all times the exhaust contents will be without a trace of soot or odor for reasons described above. Periodic cleaning or repainting of the area around the vent hood may be required if the appearance is objectionable in the view of the purchaser. Such cleaning or repainting is not the responsibility of the service company, installer or Energy Kinetics. For prompt warranty service, notify the installer who in turn will notify Energy Kinetics that purchaser believes there is a defect in material or workmanship covered by this warranty. If within 30 days of the discovery, this action does not produce a prompt response, notify Energy Kinetics Inc., Molasses Hill Rd., Lebanon, New Jersey 08833, in writing with details to support the warranty claim. The purchaser is required to make available for inspection by Energy Kinetics or its representative, the parts claimed to be defective and, if requested by Energy Kinetics, to ship such parts prepaid to Energy Kinetics at the above address for inspection or repair. In addition, the purchaser agrees to make all reasonable efforts to settle any disagreement arising in connection with his claim before resorting to legal remedies in the courts. This Warranty gives you specific legal rights and you may have, also, other rights which vary from state to state.

Energy Kinetics Inc. 51 Molasses Hill Rd. Lebanon, NJ 08833

Phone: 800-323-2066 Fax: 800-735-2068