Comfort Control Relay Panel (CCRP) - Steffes · Comfort Control Relay Panel (CCRP) GENERAL OPERATION The Steffes Comfort Control Relay Panel (CCRP) is a device used for the control

CCRP9

"Commitment to Innovation"

"Manufactured in North America"

OPERATION & INSTALLATION GUIDE FOR

(Applicable to Software Version 14.0-14.9)

Comfort Control Relay Panel(CCRP)

9 Pole CCRP 4 Pole CCRP

Off-Peak System Control

For Customer UsePlease record the serial number of the CCRP below. This number is located inside the panel.Retain this information for future reference.

Serial No. _____________________________________________________________

The equipment described herein is intended for installation by a qualifiedtechnician in accordance with applicable local, state, and national codes andrequirements.This manual should be retained by the owner upon completion of the installa-tion and made available to service personnel as required.Disclaimer:

Conditions may occur which cause the power line carrier transmitter andreceivers to have difficulties communicating; therefore, not operatingproperly. In no event shall Steffes Corporation be liable for any indirect,special, or consequential damages or lost profits.In compiling this manual, Steffes Corporation has used its best judgementbased upon information available, but disclaims any responsibility orliability for any errors or miscalculations contained herein, or any revisionshereof, or which result, in whole or in part, from the use of this manual orany revisions hereof.Steffes Corporation does not guarantee effective communication of thePLC system in all applications and is not responsible for any communica-tion issues outside normal operating malfunctions.

IMPORTANT

RECOGNIZE THESE SYMBOLS AS SAFETY PRECAUTIONS

It is important, both for your personal safety and to avoid possible damage to the equip-ment and your property, that you observe the safety instructions given following thesesymbols.

Comfort Control Relay Panel (CCRP)General Operation ................................................................................................................................... 1Electrical Loading Limits ...................................................................................................................... 1Features ................................................................................................................................................. 2

CCRP Circuit Board Configuration Diagram ..................................................................................... 3

Notes .................................................................................................................................................... 4-5

Dip Switch Settings .............................................................................................................................. 6-7

Testing PLC Communication .................................................................................................................. 7

Typical System Wiring Diagram-Nine Pole ........................................................................................... 8

Typical System Wiring Diagram-Four Pole ............................................................................................ 9

Relay Triggering Schematic .................................................................................................................. 10

"Example" System Wiring Diagram for Multiple Control Strategy Applications ............................. 11

Table of ContentsTC

Comfort Control Relay Panel (CCRP) Page 1

STEFFESComfort Control Relay Panel (CCRP)

GENERAL OPERATION

The Steffes Comfort Control Relay Panel (CCRP) is a device used for thecontrol of electrical loads such as ETS heaters, water heaters, baseboards,electric furnaces, dryers, dishwashers, hot tubs, ceiling cable, etc. TheCCRP can control up to nine (9) electrical circuits using its internal, boardmounted relays. In addition, its built-in Power Line Carrier (PLC) Trans-mitter provides communication to and control of an unlimited number ofSteffes microprocessor based heating systems, as well as any otherdevices incorporating the Steffes PLC Receiver through existing powercircuits.

Upon receipt of the utility control signal the CCRP will actuate its internalrelays to control the devices wired into them. The CCRP is capable ofaccepting up to six (6) separate utility control signals. This feature workswell in areas where the power company has multiple rate strategies.

If utilizing the PLC transmitter feature in the relay panel, it will send the utility control signal through the existingelectrical circuits. All Steffes microprocessor based heating systems and other controllable devices incorporatingthe Steffes PLC Receiver that are served power by the same power company distribution transformer willreceive this signal and respond accordingly. The PLC control feature allows for peak control of devices withouthaving to do direct wiring. This feature can reduce installation costs significantly, especially in multiple unitinstallations and projects such as housing subdivisions, hotels, motels, apartments, condo’s, etc.

PLC Communication is very reliable in most applications but can be affected and hindered by connection methodused, electrical layout of the application, operation of other equipment in the same electric system, dirty power, etc.Steffes Corporation does not guarantee effective communication of the PLC system in all applications and is notresponsible for any communication issues outside normal operating malfunctions.

Maximum Fuse SizeCircuit 1 = 20 AMP (16 AMP Load, Maximum)Circuits 2 - 9 = 30 AMP (24 AMP Load, Maximum)

Total Input Circuit Ampacity Four Pole Nine PoleSurface Mounted 100 Amps 200 AmpsFlush Mounted 100 Amps 150 Amps

(Example: 2 - 30 AMP circuits and 7 - 20 AMP circuits = 200 AMPS)

ELECTRICAL LOADING LIMITS

Risk of electric shock.Can cause injury ordeath. DO NOT con-nect to a circuit operat-ing at more than 150volts to ground.Risk of fire. Personalinjury or propertydamage may result ifloading limits are vio-lated. DO NOT over-load circuits.

WARNING

HAZARDOUS VOLTAGE:Risk of electric shock. Cancause injury or death.System may be connectedto more than one branchcircuit. Disconnect powerto all circuits. Equipmentmust be installed andserviced by a qualifiedtechnician.

WARNING

Comfort Control Relay Panel (CCRP)

CCRP CONTINUED...

FEATURES

The Comfort Control Relay Panel (CCRP) is an accurate and reliable device offering the following features:

Multiple configurations availableFour Pole – four (4) relays to control four separate electrical circuits (sequenced on in two stages)Nine Pole – nine (9) relays to control nine separate electrical circuits (sequenced on in threestages)

Relays30 amp, DC held, board mountedPre-wired with 42", 10 AWG leads

Operates on 120V or 208V/240V

Electrical Loading LimitsMaximum Fuse or Circuit Breaker Size

Circuit 1: 20 AmpsCircuits 2 – 9: 30 Amps

Total Input Circuit Fuse or Circuit Breaker Ampacity Four Pole Nine PoleSurface Mounted 100 Amps 200 AmpsFlush Mounted 100 Amps 150 Amps

Built-in Power Line Carrier (PLC) Transmitter with 15 selectable communication channels for trans-mitting information through the existing power lines (wireless communication) to an unlimited numberof 1000, 2000, and 2100 series room heaters, Comfort Plus systems, and the Steffes Mini Receiversprovided all systems are operating at 240V or less and are on the same power company distributiontransformer

Peak and anticipated peak (pre-peak) control signalsOutdoor temperature information for automatic brick core charging of ETS room heatersRoom temperature set back signals (external signaling device required)

Independent PLC and relay control accept up to six (6) separate power company control signals

Metal enclosures with power company seal/lockout provision Four Pole Nine PoleIndoor (NEMA 1) – flush or surface mounted: 10" x 16" x 4.25" 14" x 20" x 4"Outdoor (NEMA 3) – surface mounted: Not Available 12" x 18" x 4"

Available options (must be specified at time of ordering)Current transformer (CT)Multiple zone, 60-minute, peak override moduleCapable of providing peak and automatic charge control for fluid regulated ETS room heatingsystems (i.e., Steffes "S" series room heating units and most European models).


CCRPCIRCUIT BOARD CONFIGURATION DIAGRAM

(Refer to Notes on Pages 4 and 5 in this manual)

• For operational information on the green LED lights, see Note 2.• If NOT utilizing the automatic charge control feature of the CCRP, a 4300 ohm resistor

must be placed between the two OS terminals to prevent the 2100, 3100, 4100, or 5100Series heating system(s) from displaying Error 6 (Er 06).

• The 4-pole CCRP is configured to utilize relays 1, 2, 3, and 7.

Relay 2

Relay 1

Relay 3 Relay 4

1 2 3

Dip Switches

On

Off

(Refer to Dip Switch Settings in this manual.) Note direction of dip switch for "ON" position versus "OFF" position. Dip Switch 2 and 3 are "ON" in this diagram.

Transformer

Microprocessor

Software

Relay 6Relay 5

OnLED 3 (See Note 6) LED 4

Relay 8

LED 2R

elay 9

(See Note 6)Override Jumper (J8)

LED 5

1 2 3 1 2 3 Relay 7

LED 6

Override Jumper (J9)

Off 1 2 3

N L2L1A

1 P2 (See Note 3)

A - Anticipated Peak (See Note 7)

OV1 - Relay #1 Override/Multiple Control InputOV2 - Relay #2 Override/Multiple Control InputOV3 - Relay #3 Override/Multiple Control Input

OVC - Override Common

C - Low Voltage Common

Terminal Strip ConnectionsOVS - Override Switch

OS - Outdoor SensorOS - Outdoor SensorR - Low Voltage Hot

OVR - Override Hot

P2 L2

A1

L1

NOR

A1L1

L2P2N

CONNECTIONSLINE VOLTAGE

(See Note 4)

VOLTVOLT(See Note 1)

P - Signal in from Utility Control Device (Peak Control)

OV4 - Relays #7, 8, and 9 Override/Multiple Control Input

208/240 120

E - Room Temperature Setback or Independent Relay Control (See Note 5)

0

20

40

60

80

100

120

10 20 30 40 50 60 70 80

Page 4 Comfort Control Relay Panel (CCRP)

NOTES(Refer to the Circuit Board Configuration Diagram on page 3 of this manual.)

NOTE 1: Line Voltage ConnectionsThis device can be powered with 120V or 208V/240V. In most applications, optimum performance isachieved when connected to 208V/240V. The CCRP is equipped with a factory installed wiring and is config-ured for 208V/240V. If the CCRP is to be connected to 120V, the transformer tapping MUST be changed.To change the transformer tapping to 120V, move the wire jumper to positions P2 and N in the line voltageconnections terminal strip. (See Circuit Board Configuration Diagram for reference to proper placement of thejumper and line voltage field wiring connections.)

NOTE 2: Green LED LightsThese lights indicate various circuit board functions:

LED 2 = When illuminated, indicates the relay panel is energized.LED 3 = When illuminated, indicates the microprocessor has energized relays 1, 2, and 3.LED 4 = When illuminated, indicates the microprocessor has energized relays 4, 5, and 6.LED 5 = When illuminated, indicates the microprocessor has energized relays 7, 8, and 9.LED 6 = When the CCRP is energized, this light should illuminate, either in a flashing or a continuous

illumination mode, indicating the microprocessor is processing information.

No Illumination: Microprocessor is unable to process information. Check system wiring.Continuous Illumination: Will occur any time a peak control signal is being received.Slow Flash (4 second duration): Will occur during off-peak times. The illumination time ofthe light is in direct relation to the temperature information the CCRP is receiving from theoutdoor temperature sensor. A long illumination time indicates warmer temperatures and ashort illumination time indicates colder temperatures.

NOTE 3: Outdoor SensorIf using the CCRP with microprocessor based ETS room heating system(s) and utilizing the automatic chargecontrol option, an outdoor temperature sensor is required. This sensor attaches to the two “OS” positions of theterminal strip in the CCRP. The outdoor sensor sends outside temperature information to the CCRP and thepower line carrier transmitter within sends this information to the heater(s), eliminating the need for direct wireconnections between the heater(s) and the CCRP.

• If utilizing the automatic charge control option with fluid regulated ETS room heatingsystems (i.e., Steffes "S" series heaters and most European models), the CCRP mustbe special ordered from the factory in this configuration.

• If NOT utilizing the automatic charge control feature of the CCRP, a 4300 ohm resistormust be placed between the two OS terminals to prevent the 2100, 3100, 4100, or 5100Series heating system(s) from displaying Error 6 (Er 06).

Outdoor Temperature Versus LED 6 Illumination TimeDuring Off-Peak Times

Outdoor Temperature (Degrees Fahrenheit)

Per

cent

age

of I

ndic

ator

"On"

Tim

e


NOTES CONTINUED...NOTE 4: Overrides (Optional, Power CompanyPermitting) / Multiple Control Strategies

With the addition of the 3-zone override module to theCCRP, peak override of 6 of the 9 circuits is possible. Ifenabled, relays 1, 2, 3, 7, 8, or 9 can be used in 60-minuteintervals during a peak control period, if desired. Devicescontrolled by relays 4, 5, and 6 can never be overridden.Installation instructions for this feature are provided withthe override module. (Order item #1302060.)

For power companies desiring to control loads separately using multiple signals, the override ports in the termi-nal block can also be used to recognize these signals and trigger the peak control.

OV1 = allows relay 1 circuit to be overridden or controlled on a separate rate/control strategyOV2 = allows relay 2 circuit to be overridden or controlled on a separate rate/control strategyOV3 = allows relay 3 circuit to be overridden or controlled on a separate rate/control strategyOV4 = allows relay circuits 7, 8, and 9 to be overridden (cannot override these circuits separately) or

controlled on a separate rate/control strategy

* The 4-pole CCRP is configured to utilize relays 1, 2, 3, and 7.

NOTE 5: Room Temperature Set Back or Independent Relay InputIf using the CCRP with the 1000, 2000 and/or 2100 series room heating units and utilizing the automatic roomtemperature set back feature, the addition of a signaling device is required to initiate the set back time. Thissignaling device attaches to the “E” and "R" positions of the terminal strip in the CCRP. The transmitter in theCCRP receives the set back signal, and, in turn, sends the signal (wireless) to the heater(s).

If the power company uses multiple signals for peak control of devices on different rate strategies, the “E”terminal position can be used as the input port to trigger peak control of those devices on the separate strategyrather than for room temperature set back.

NOTE 6: Jumpers 8 and 9 (Isolated Relay Switching - Multiple Control Strategy Applications)These jumpers couple the relays to different input signals and enable separate control of the circuits connectedto them. If these jumpers are set to the “ON” position, the relays are controlled by the microprocessor on thecircuit board through either the “P” or “E” input terminals depending on dip switch 6 setting in the CCRP. IfJumper 8 (J8) is in the “OFF” position, relays 7, 8, and 9 respond only to the OV4 input terminal. If Jumper 9(J9) is in the “OFF” position, relay 1 responds only to the OV1 input terminal; relay 2 responds only to the OV2input terminal; and relay 3 responds only to the OV3 input terminal.

Depending upon how the controllable devices are field wired into the circuit board, the positions of J8 and J9jumpers, and dip switch 6 setting, it is possible to have the CCRP provide individual load control for up to 6separate control strategies. If utilizing multiple control strategies, refer to Dip Switch Settings description, theRelay Triggering Schematic, and the Example System Wiring Diagram for Multiple Strategies in this manual.

NOTE 7: Anticipated PeakTypically, power companies are capable of sending one signal for peak control of selected devices. There aresome instances; however, where power companies are capable of sending multiple signals for control pur-poses. In these situations, it is possible to have on-peak hours, off-peak hours, and anticipated peak (pre-peak)hours.

On-peak hours are those times during which a controllable load is disabled. Off-peak hours are those timesduring which a controllable load is allowed to operate. Anticipated (pre-peak) hours are those times duringwhich ETS equipment can be prepared for an upcoming on-peak (control) period, or a time when powercompanies can apply customized control of the ETS equipment. If uncertain as to whether this option is beingused in your area, contact your local power company representative.

Devices controlled by relays 4, 5, and 6 can neverbe overridden.If the CCRP is being used to do both peak controland automatic charge control of fluid regulatedETS room heating systems, then peak override ofthe fluid regulated ETS heater(s) is not possible.

IMPORTANT

Comfort Control Relay Panel (CCRP)

DIP SWITCH SETTINGS(If using the built-in PLC Transmitter Feature for Control)

If the power line carrier (PLC) transmitter in the CCRP is being utilized for the control of the 1000 and/or 2000series heater(s), dip switches 1, 2, 3, 4, 6, and 8 on the heater’s circuit board MUST be set to the "OFF” position.

DIP SWITCH 1: INVERT PEAKThis dip switch is used to match the utility’s signaling device to the Steffes microprocessor based heatingequipment and the Steffes PLC Receiver(s) for peak control purposes.

FACTORY DEFAULT SETTING = ONOff = An open utility switch will signal an off-peak time to the heater (charging is enabled in the ETS

heater). A closed utility switch will signal an on-peak time (charging is disabled in the ETS heater).On = A closed utility switch will signal an off-peak time to the heater (charging is enabled in the ETS

heater). An open utility switch will signal an on-peak time (charging is disabled in the ETS heater).

The peak control signal is a priority signal. When the room heating units or mini receivercontrolled devices are receiving a peak signal, an anticipated peak signal will be overridden.

DIP SWITCH 2, 3, 4, AND 5: TRANSMIT CHANNELThe transmitter built into the Steffes CCRP is capable of transmitting on one of fifteen channels. The dipswitch settings in the CCRP must be set to match the channel setting of the receiving device(s).

To select the power line carrier communication channel desired use the chart below and set dip switches 2, 3,4, and 5 to the appropriate positions. If dip switches 2, 3, 4, and 5 are all set to the "OFF" positions, the CCRPwill not transmit a power line carrier signal.

FACTORY DEFAULT SETTING = CHANNEL 3 (2 ON, 3 ON, 4 OFF, 5 OFF)1. If utilizing the built-in PLC transmitter, a specific channel MUST be selected.2. 1000/2000 Series heaters will ONLY receive on slow speed channels.3. If multiple transmitters are installed on the same distribution transformer, do not use both

channels one and two. Select one of these channels along with another available "slow"channel.

CHANNEL DIPSWITCH #2DIP

SWITCH #3DIP

SWITCH #4DIP

SWITCH #5CHANNEL

SPEED0 OFF OFF OFF OFF N/A1 ON OFF OFF OFF SLOW2 OFF ON OFF OFF SLOW3 ON ON OFF OFF FAST4 OFF OFF ON OFF FAST5 ON OFF ON OFF FAST6 OFF ON ON OFF FAST7 ON ON ON OFF FAST8 OFF OFF OFF ON FAST9 ON OFF OFF ON FAST

10 OFF ON OFF ON FAST11 ON ON OFF ON FAST12 OFF OFF ON ON SLOW13 ON OFF ON ON SLOW14 OFF ON ON ON SLOW15 ON ON ON ON SLOW

DIP SWITCH SETTINGS CONTINUED...

DIP SWITCH 6: INDEPENDENT PLC AND RELAY CONTROLThis dip switch allows for power line carrier control of devices independent of the relay circuits.

FACTORY DEFAULT SETTING = OFFOff = Relay circuits will be controlled at the same time as the PLC transmitter controlled devices. The

relays are coupled with the “P” input terminal.On = Relay circuits can be controlled separate from the PLC transmitter controlled devices. The relays

are coupled with the “E” input terminal.

The CCRP is also capable of providing independent control of some of its relays separatefrom each other. This feature is used in applications where multiple load control strate-gies are being utilized. For more information on how to enable independent relay control,refer to Note 7 in the Notes section of this manual.

DIP SWITCH 7: Negative Outdoor Temperature CalibrationThis dip switch is used to calibrate the outdoor temperature sensor information downward if it is reading higherthan the actual outdoor temperature. In most situations, this procedure does not need to be performed.

FACTORY DEFAULT SETTING = OFFOff = Standard operating position.On = A negative 5oF (-5oF) outdoor temperature calibration is applied.

DIP SWITCH 8: Positive Outdoor Temperature CalibrationThis dip switch is used to calibrate the outdoor temperature sensor information upward if it is reading lowerthan the actual outdoor temperature. In most situations, this procedure does not need to be performed.

FACTORY DEFAULT SETTING = OFFOff = Standard operating position.On = A positive 5oF (+5oF) outdoor temperature calibration is applied.

TESTING PLC COMMUNICATION(If using the built-in PLC Transmitter Feature for Control)

The PLC system is a highly accurate and reliable method of control. Communications between the transmitterand a correlating receiver occur on regular basis. It may take up to seven (7) minutes for the transmitter toestablish initial communication, depending on the speed of the channel selected and the noise level on the electricalsystems. Subsequent communications will occur more rapidly. In the 1000 and/or 2000 series heater, the lowerright indicator light on their face plate will illuminate green continuously once the heater begins to retrieve goodsignal. In the mini receiver device, the red indicator light on its circuit board will illuminate continuously once it isreceiving complete information. In the 2100, 3100, 4100, 5100, 6100, 7100, 8100, and 9100 series systems, accessthe Help Menu to verify power line carrier communication.

If NOT utilizing the automatic charge control feature of the CCRP, a 4300 ohm resistormust be placed between the two OS terminals to prevent the 2100, 3100, 4100, 5100, 6100,7100, 8100 or 9100 Series heating system(s) from displaying Error 6 (Er 06).


Relay 2 &

3 Override

Relay 7, 8, &

9 Override

the Relays and

OVCOVROVS

OV4

OV2OV1

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TYPICAL SYSTEM WIRING DIAGRAM - NINE POLE(Utilizing PLC Control with the Steffes 1000/2000/2100 Series Room Units)

A panel label is provided in the package of

screws used to m

ount the front panel. Apply

this label to the service panel to identify thebreaker feeding C

CR

P circuit 1.

IMPO

RTA

NT

1.Loads connected betw

een L1 and L2 on circuit 1 will be uninterrupted. Loads con-

nected between T1 and L2 on circuit 1 w

ill be interrupted. CC

RP circuit 1 feeds both

output circuit 1 and the panels internal controls. Maxim

um fuse size is 20 am

ps.2.

The system grounding and bonding m

ust be sized and installed in compliance w

ith allapplicable codes.

3.A

ny loads requiring greater than a 20 amp circuit, such as a w

ater heater, must never

be connected to circuit 1 in the CC

RP as circuit 1 is only capable of controlling a

maxim

um of a 20 am

p circuit.



TYPICAL SYSTEM WIRING DIAGRAM - FOUR POLE(Utilizing PLC Control with the Steffes 1000/2000/2100 Series Room Units)

Is Being U

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Circuits 2 &

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A panel label is provided in the package of

screws used to m

ount the front panel. Apply

this label to the service panel to identify thebreaker feeding C

CR

P circuit 1.

IMPO

RTA

NT

1.Loads connected betw

een L1 and L2 on circuit 1 will be uninterrupted. Loads con-

nected between T1 and L2 on circuit 1 w

ill be interrupted. CC

RP circuit 1 feeds both

output circuit 1 and the panels internal controls. Maxim

um fuse size is 20 am

ps.2.

The system grounding and bonding m

ust be sized and installed in compliance w

ith allapplicable codes.

3.A

ny loads requiring greater than a 20 amp circuit, such as a w

ater heater, must never

be connected to circuit 1 in the CC

RP as circuit 1 is only capable of controlling a

maxim

um of a 20 am

p circuit.

RELAY TRIGGERING SCHEMATIC(For Use with Multiple Rate/Control Strategies Only)

OV

3 - Relay #3 O

verride/Multiple C

ontrol Input

P - Signal in from U

tility Control D

evice (Peak Control)

OV

1 - Relay #1 O

verride/Multiple C

ontrol InputO

V2 - R

elay #2 Override/M

ultiple Control Input

Terminal strip connections

E - Room

Temperature Set B

ack or Independent Relay C

ontrol

OV

4 - Relays #7, 8, and 9 O

verride or Multiple C

ontrol InputON

OFF

Relay

RelayRelay

Jumper 8

ON

Jumper 9

OFF

Relay

RelaySWITCHDIP

#6

OV

C - O

verride Com

mon

OV

R - O

verride Hot

OV

S - Override Sw

itch

A - A

nticipated Peak

R - Low

Voltage H

otO

S - Outdoor Sensor

OS - O

utdoor Sensor

C - Low

Voltage C

omm

on

Relay

Relay

Relay

Relay

Input Voltage

P2 L2

A1

L1

N

#4 #5 #6

#3

#2

#1#9

#8

#7

OFF ON


Relay 9

On

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e

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CU

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IT 3

CIR

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IT 2

CIR

CU

IT 4

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IT 7

CIR

CU

IT 6

CIR

CU

IT 8

CIR

CU

IT 9

Rel

ay 6

(See

Not

e 2)

Jum

per (

J9)

Rel

ay 4

Rela

y 5

Relay 7 Relay 8

Con

nect

to "O

S"

Connect to "OV3"

Connect to "C"

Connect to "E"

Switc

h

Connect to "P"

Connect to "R"

Switc

hSw

itch

Relay 1(O

PTIO

NA

L)SE

NSO

RO

UTD

OO

R

Jum

per (

J8)

1 2

3

Ove

rride

Microprocessor

Transformer

OSOS

PR

EA

"EXAMPLE"SYSTEM WIRING DIAGRAM FOR MULTIPLE CONTROL

STRATEGY APPLICATIONS

1.D

ip sw

itch

6 m

ust b

e "O

N" t

o en

able

inde

pend

ent r

elay

con

trol.

(Ref

er to

dip

switc

h 6

setti

ng d

escr

iptio

n in

this

man

ual.)

2.O

verr

ide

Jum

per J

8 m

ust b

e "O

FF" i

n th

is a

pplic

atio

n. (R

efer

to N

ote

6 in

the

Not

es se

ctio

n of

this

man

ual.)

3.O

verr

ide

Jum

per J

9 m

ust b

e "O

N" i

n th

is a

pplic

atio

n. (

Ref

er to

Not

e 6

in th

e N

otes

sect

ion

of th

is m

anua

l.)


DOCUMENT #1200053

WARRANTY STATEMENTSteffes Corporation (“Steffes”) warrants that the Steffes Comfort Control Relay Panel device is free fromdefects in materials and workmanship under normal use and service. Steffes’ obligation under this Warrantyis limited to the repair or replacement of the device or parts only which prove to be defective under normaluse within one (1) year of the date of installation and which Steffes’ examination of the returned device orpart(s) shall verify to Steffes’ satisfaction that it is defective. The user shall be responsible for any labor costsassociated with the repair or replacement of the device or part(s), including the cost of returning the defec-tive device or part(s) to Steffes Corporation.

This Warranty is void if the device is moved from the premises in which it was originally installed. ThisWarranty shall not apply to the device or its part which have been altered in any respect, or improperlyinstalled, serviced or used, or have been subject to accident, negligence, abuse or misuse.

THE ABOVE WARRANTY BY STEFFES IS EXCLUSIVE AND IN LIEU OF ALL OTHERWARRANTIES, WHETHER WRITTEN OR ORAL, EXPRESS OR IMPLIED, INCLUDINGANY IMPLIED WARRANTY OF MERCHANTABILITY OR OF FITNESS FOR A PARTICU-LAR PURPOSE.

The user assumes all risk and liability whatsoever resulting from the use of this device. In no event shallSteffes be liable for any indirect, special or consequential damages or lost profits.

This Limited Warranty contains the complete and exclusive statement of Steffes’ obligations with respect tothe device and any parts thereof. The provisions hereof may not be modified in any respect except inwriting signed by a duly authorized officer of Steffes.

WarrantyW

3050 Hwy 22 North • Dickinson, ND 58601-9413• 701-483-5400

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