Operation and maintenance manual for the KSP Spark · Operation and maintenance manual for the KSP Spar series boilers equipped with feeders. The producer reserves the right to introduce

Operation and maintenance manual for the

KSP Sparkseries boilers equipped with feeders

TABLE OF CONTENTS

1. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

1.1. Obligations of the user and guidelines concerning safety . . . . .3

1.2. Selection of correct power of the boiler . . . . . . . . . . . . . . . . . . . .3

2. TECHNICAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

2.1. Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

2.2. Design description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

2.3. KSP Spark boiler design diagram . . . . . . . . . . . . . . . . . . . . . . . . .6

2.4. Operation and technical parameters. . . . . . . . . . . . . . . . . . . . . . .7

2.5. Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

3. BEFORE START-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

3.1. Boiler setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

3.2. Connection to chimney . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

3.3. Connection of CO and DHW system . . . . . . . . . . . . . . . . . . . . . 10

3.4. Connection of the boiler to electrical system . . . . . . . . . . . . . . 12

3.5. Filling the system with water . . . . . . . . . . . . . . . . . . . . . . . . . . 12

4. USER’S MANUAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.1. Safe operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.2. Before the first start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.3. Firing up in boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4.4. Description of controller panel . . . . . . . . . . . . . . . . . . . . . . . . . 14

4.5. Controller menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

4.6. Cleaning and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4.7. Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Thank you for purchasing PEREKO heating boiler. This docu-

mentation applies to the KSP Pelet boilers with fuel feeder for a

wood pellet. The manual contains all necessary information and

recommendations concerning operation. Please carefully read this

document before start-up of the boiler.

Observance of the guidelines contained in the manual will ensure

safety and prevent misuse of the equipment and its faulty opera-

tion. Documentation and manuals should be kept and stored in a

way allowing using them also during servicing of the equipment.

3PageOperation and maintenance manual for the KSP Spark series boilers equipped with feeders. The producer reserves the right to introduce technical modifications.

1. INTRODUCTION

1.1. Obligations of the user and guidelines concerning safetyTo assure operational safety and maintain optimum operation

of the equipment:

• read the manual of the boiler and observe their guidelines,

• the manual should be kept and stored in a safe place in

the boiler room allowing using it at any moment of boiler

operation,

• ensure that the equipment is never operated by children

or persons who have not read the contents of the manual

and adults with disabilities preventing them from the safe

operation,

• the system should be made in compliance with the applica-

ble regulations and in accordance with the rules and recom-

mendations contained in the manual.

• before setting and connecting the boiler check whether all

components are in good working order and whether the

boiler has a complete equipment,

• the boiler should be inspected and cleaned at least once a

year and it should include removing a layer of deposited soot

and ash, which reduces the efficiency of the boiler,

• avoid exceeding water temperature in boiler over 95°C,

• maintain operating pressure not exceeding 1.5 bar.

NOTE! Boiler installation in accordance with the applicable

standards and regulations and first start-up should be car-

ried out by a qualified installer.

1.2. Selection of correct power of the boilerNominal power of purchased boiler (that is maximum thermal

efficiency, which can be achieved during continuous use and

maintain the efficiency declared by the producer) should be

selected in a way corresponding the real demand for thermal

energy even in case of occurrence of very low temperatures.

Do not purchase boiler with power higher than this planned

in the design. Selecting boiler with too high power will result in

higher fuel consumption and lack of full control over the com-

bustion process and therefore higher operation costs, while too

small boiler will not ensure sufficient power necessary to heat

up the building.

Approximate boiler power can be calculated using a boiler

power calculator on our website www.pereko.pl. Furthermore,

you should also consider: thickness of walls and insulation, the

thermal permeability of first fix joinery (including: tightness of

windows and doors, type of window panels used) and climatic

zone, where the heated building is located.

4 Page Operation and maintenance manual for the KSP Spark series boilers equipped with feeders. The producer reserves the right to introduce technical modifications.

2. TECHNICAL DESCRIPTION

2.1. Intended useSteel heating boilers KSP Spark are intended for installation

in the central heating water systems in single-family houses,

garages, maintenance rooms etc. These boilers belong to a

group of low-temperature boilers and are not subject to reg-

istration in the regional Office of Technical Inspection. They are

intended for operation in water distribution systems in central

heating installations with forced circulation in accordance with

the requirements of PN 91/B-02413, applying to the protection

of open water heating installations (considering the Regulation

of the Minister of Infrastructure, Journal of Laws of 2009, no. 56,

item 461).

2.2. Design description

2.2.1. The set includes• Boiler on pallet

• Remote control

• Set of documentation

• Ash drawer

• Power cable

2.2.2. Boiler body KSP Spark heating boilers are made of steel sheet P265GH in-

tended for production of the pressure equipment operating in

the elevated temperatures. The thickness of metal sheet of the

body from flame side equals to 5 mm Location of channels of

the convection pipes allows their cleaning by springs acting also

as a flue gas swirler. Ash and soot are removed through doors in

chamber furnace.

2.2.3. DoorsThe boiler is equipped with doors in the furnace chamber in-

tended for removal of the ash, revision and inspection of the

combustion process.

2.2.4. Ash drawerDrawer, where the ash is collected, is located in the furnace

chambers. Residues after the combustion should be removed

from the drawer on regular basis.

2.2.5. Water jacketThe water jacket is a space filled with heating medium - water.

The structure is made of steel sheet P265GH for pressure equip-

ment intended for operation in elevated temperature.

2.2.6. Thermal insulationThe whole exchanger is lined with a mineral wool from the in-

side, which is used as an insulation material.

2.2.7. Electronic controllerMicroprocessor controller, installed in upper front part of the

boiler allows programming temperature of boiler operation.

The controller is also equipped with operation control sensor

and sensor of emergency boiler shutdown after exceeding water

temperature 90°C.


2.2.8. Feeder unitFeeder unit is driven by the motoreducer and installed inside the

boiler on the left side under yellow panels. Its task is to take the

fuel from the container and feed it automatically to burner part.

Fuel container with cover is installed on the feeder unit.

2.2.9. Flue gas swirlersFlue gas swirlers are located inside the pipes to swirl flue gas

stream, what has an influence on the increase of efficiency and

the boiler power. Furthermore, they are intended for cleaning of

channels from deposited ash and soot.

2.2.10. Circulation pump, COThe boiler is equipped with a circulation pump, which is acti-

vated by the local thermostat when temperature 60°C on the

boiler is exceeded.

2.2.11. Equalizing tankThe boiler is equipped with an equalizing tank. Check prelimi-

nary pressure and add increase it if necessary.


2.3. KSP Spark boiler design diagram

1. Motor with transmission for cleaning system

2. Measuring capillaries

3. Flue gas extraction fan

4. Equalizing tank

5. Pressure sensor in furnace chamber

6. STB overheating protection

7. Terminal of local thermostat

8. Serial port

9. Main switch

10. Supply socket

11. Circulation pump

12. Drain of safety valve

13. Return from CO system

14. Tap water inlet *

15. Tap water outlet *

16. Mixing valve for tap water *

17. CO system feeding

18. Primary air inlet

19. Auxiliary inlet/return

20. Three-way valve *

21. Connector for solar panels*

22. Auxiliary outlet/feeding

23. Automatic vent

*additional equipment depending on boiler version


2.4. Operation and technical parameters

L

H

D

P

Parameter UnitBoiler model

12 mini 14 18 22 29

Dimensions

D [mm] ∅ 80 ∅ 100L [mm] 850H [mm] 1205 1425P [mm] 650

Primary fuel — wood pelletThermal power range [kW] 3.7 - 12.5 4.2 - 14.4 4.2 - 17.8 5.6 - 21.6 5.6 - 28.8

Temperature of the exhaust gas at powernominal [°C] 106.8 86 92 106 126

minimum [°C] 59.2 56 59

Mass flow of the exhaust gas at powernominal [g/s] 7.9 8.8 10.2 12.8 15.6

minimum [g/s] 4.3 3.6 4.9Water temperature on supply [°C] min. 57 / max. 80

Area of heated rooms** [m²] ≤ 120 ≤ 260 ≤ 320 ≤ 390 ≤ 520Heated rooms volume [m³] ≤ 300 ≤ 650 ≤ 800 ≤ 975 ≤ 1300

Charging capacity of container [kg] 40 70Boiler water capacity [dm³] 85 100 130

Heat exchanger material — Steel P265GH [PN-EN 10028]Maximum working pressure [bar] 1.5 bar

Required min. chimney draught*** [Pa] 12 20Supply / Power [V/W] 230V, 50Hz / 120W

Boiler class acc. to PN-EN 303-5:2012 — 5Energy class — A+

*maximum water temperature in the boiler – 95°C; **for rooms height 2.5 m and insulation with styrofoam 15 cm (q = 55 W/m2); ***PN-EN 12809, PN-EN 303-5:2002;


2.5. FuelWood pellet is a primary fuel used in the KSP Spark: PN-EN ISO

17225-2:2014– class A1. Fuel used for combustion in the boil-

er should have sufficient calorific value > 17 MJ/kg, be dried

(moisture content ~ 10%) and have size recommended by the

producer 6±1 mm. Use of moist or too large fuel can lead to

locking in the feeder and serious failure of the boiler. Ash content

should be lower than 0.5%, the unfavourable chemical compo-

sition of the fuel can result in sintering and formation of large

amounts of dust and soot and increased fuel consumption.

3. BEFORE START-UP

3.1. Boiler settingThe boiler requires non-flammable flooring, in form of a foun-

dation, but it is allowed to place it on non-flammable wall

base with height not lower than 50 mm. The boiler should be

placed in a way ensuring free access to the equipment, allowing

its cleaning and maintenance. Therefore it is recommended to

maintain the minimum distances when the boiler is set:

• distance from the front of the boiler to opposite boiler room

wall should not be smaller than 2 m, Operation and main-

tenance manual,

• the distance of boiler side from the wall of the boiler room

should be lower than 1 m,

• the distance of rear part of the boiler from the wall of the

boiler room should be equal to at least length of the connec-

tion, that is 0.25 m.

The room, where the boiler is located, should have gravity

ventilation in good working order, including:

1. air-supply duct in the external wall with cross-section not

lower than 50% of chimney cross-sectional area on height

maximum 1 m over the flooring or not lower than 200 cm2

for boilers with power up to 25 kW or 400 cm2 for boilers

over 25 kW,

2. separate air-exhaust duct on the internal wall with

cross-section not lower than 140 × 140 mm with an outlet

located under the boiler-room roof near the chimney.

NOTE! It is forbidden to use mechanical exhaust ventilation

in the room where the boiler was installed.


3.2. Connection to chimney1. It is necessary to prepare stand-alone, tight chimney flue,

which will be used for flue gas flowing from the boiler.

2. The flue should be placed at least 0.5 m over the roof ridge

to avoid the occurrence of backdraught. The intersection of

the flue should be appropriately selected for the boiler power

and height of the chimney. The minimum cross-section of

masonry chimney should not be lower than 14 × 14 cm!

The intersection of non-insulated steel chimneys should be

bigger by 20%.

NOTE! It is recommended to use chimney system resistant

to corrosion, with a decanter for condensate, due to the

high efficiency of the boiler and low temperature of flue

gases <120°C. Additionally the chimneys led outside the

building require insulation.

3. Check condition of the chimney (preferably by a chimney

sweep) before connecting the boiler to the chimney and

check whether the chimney is free from connections of the

heating elements.

4. The boiler should be connected with chimney using a con-

nector. It is not recommended to use the connection at a

straight angle because it will cause a loss in the chimney

draught. Flue with chimney should be joined with a connec-

tor made of steel sheet. We put it on the outlet from the flue,

fix on the chimney and seal with high-temperature silicone.

The connector should be directed slightly upwards from 5°

to 20°. If boiler flue will have a length over 400 mm then

it is recommended to insulate it with a thermal insulation.

NOTE! The KSP Spark boilers heater should be installed in

accordance with the applicable Regulation of the Minister

of Infrastructure (Journal of Laws of 2002 no. 75 item 690

and Journal of Laws of 2009 no. 56 item 461.).


3.3. Connection of CO and DHW system

3.3.1. Exemplary diagram of CO system protection acc. to the standard PN-91/B-02413

KSPSPARK

Expansion vessel

Ventilation pipe

Safety pipeSignalling pipe

Over�ow pipe

TI

Expansion pipe

3.3.2. Exemplary connection diagram for the storage-type water heater (DHW)


3.3.3. Exemplary diagram of connection of domestic hot water in the boilers equipped with the DHW exchanger module

3.3.4. Closed water installationsKSP Spark heating boilers fired with solid fuels and with au-

tomatic fuel charging can be used in closed water heating

systems provided that the device intended for removal of heat

excess, that is two-function cooling valve REGULUS DBV-1, was

installed.

NOTE! The above equipment should be inspected mini-

mum twice per year. The first inspection should be carried

out during seasonal start-up of the boiler with the water

distribution system.


3.4. Connection of the boiler to electrical systemThe boiler requires an electrical system with rated voltage

230/50Hz in compliance with the applicable regulations. The

system should be terminated with plug-in socket equipped

with protective conductor contact with connected protective

conductor terminal PE to protect against electric shock.

3.5. Filling the system with water

3.5.1. Filling the boiler with water before first start-up1. Flush heating system and boiler before filling it with water to

remove all contaminations.

2. Fill the system with water through the drain cock using the

flexible hose. Water intended for feeding the heating boil-

er should meet the requirements of the PN-93/C-04607

standard. Quality of water filling the central heating system

influences its durability therefore this water should be free

from the contaminations, oil and aggressive chemical sub-

stances. Water hardness should not exceed 2-4 (mval/l). Too

hard water causes deposition of sediment in the boiler and

heating system what decreases efficiency and may damage

the boiler.

3. Stop feeding of water when the system is full that is water

will start flowing out from the signalling pipe of the ex-

pansion vessel located in the highest point of the system or

when the pressure gauge indicates 1.5 bar. Refilling should

take several seconds to make sure that the water flows down

from the vessel.

4. Close boiler drain cock and disconnect flexible hose from the

equipment when the system is filled.

3.5.2. Refilling the system with waterHeating system with open container allows direct contact of

heating water with the air what results in evaporation and ne-

cessity to refill it.

NOTE! It is forbidden to add cold water to the heated up

system. Adding water to heated boiler components may

damage it and is synonymous with loss of the warranty.

The system can be refilled with water only when the boiler is

cold. Firing up should be restarted after filling the system.

3.5.3. Draining water from the systemIt is not recommended to drain the water from the system after

the heating season because it increases the risk of occurrence

of the corrosion and formation of boiler scale. The exception

is a time needed to carry out necessary repair and long-term

standstills of the boiler during strong frosts. In the latter case, it

is recommended to drain water from the system (to avoid freez-

ing and therefore damaging of the system) and refilling it with

water when the frost is over.


4. USER’S MANUAL

4.1. Safe operating conditionsTo maintain safe operating conditions for the boiler you should:

• Execute heating system correctly in compliance with the

requirements of the standards: PN 91/B-02413, applying to

the protection of open water heating installations, consider-

ing the Regulation of the Minister of Infrastructure, Journal of

Laws of 2009, no. 56, item 461.

• Fill the system with water correctly. Do not refill the system

with cold water during operation of the heated up boiler.

• It is forbidden to operate the boiler if the water level in the

system is below the level indicated in the central heating

system user manual.

• Do not extinguish the fire in the furnace by pouring it with water.

• Use suitable equipment and protective clothing (gloves,

goggles, head protection, shoes) during work with the boiler

and take special care during servicing of non-insulated com-

ponents (e.g. doors), which may heat up to high tempera-

tures resulting in risk of burn injuries.

• Do not stay on the side of the boiler during the opening of

the doors and pay attention to flames.

• Take care of cleanness in the boiler room, ensure proper

ventilation and remove corrosive and flammable materials

located nearby.

• The boiler should be cleaned only when it does not work.

• Use mobile lamps supplied with a voltage lower than 24V

during works connected with servicing of the boiler.

• Take care of the good condition of the boiler and hydraulic

system.

• Take care of boiler cleanness and carry out annual technical

inspection.

NOTE! The boiler requires carrying out an inspection min-

imum once a year including manual cleaning of the ex-

changer and inspection of all components.

4.2. Before the first start-upBefore the first start-up, please check correctness of:

1. The preliminary pressure of expansion vessel in the boiler.

2. The integrity of the system and filling the boiler and system

with water.

3. Installation and connection to the electrical system.

4. Connect of the local thermostat.

NOTE! Universal local thermostat, controlling operation of

the pump, is required for correct operation of the boiler.

5. Indications of the sensors: boiler temperature, furnace tem-

perature, flue gas temperature, furnace chamber pressure.

6. Operation of boiler components: circulation pump, exhaust

fan.

7. Vents of: circulation pump, boiler and system.

8. Installation of the box for a pellet:

NOTE! Pay attention to the direction of installation of the

box, its exact adhesion and correct location of the igniter

in the box opening.


4.3. Firing up in boiler1. Make sure that pellet is in the fuel container.

2. Check whether the furnace doors are tightly closed.

3. Make sure that furnace is clean, ash and combustion residues

as well as unburnt pellet are removed.

4. Fill feeder pipe during first charging by selecting “manual

loading” from the menu 6. Feeder starts operation and will

be filled with pellet after pressing the arrow (1). Shutdown

the feeder with the switch on/off button when the sound of

falling pellet to the box is heard.

5. Press start button (4) for approx. two (2) seconds to start

the boiler. Combustion process consisting of three stages

starts after this operation: Loading, firing, stabilization of

operation.

NOTE! The temperature on the boiler should not be set be-

low 60°C! The too low temperature in boiler leads to the

formation of condensate in the boiler and its accelerated

wear!

4.4. Description of controller panelThe screen on the panel displays information on boiler operating

conditions. It is possible to move to various pages and execution

of available settings, depending on access level, after entering

the menu. The displayed pages can have other meaning as-

signed to an item on the screen depending on the selected oper-

ation mode. Functions of the lamps located on the control panel.

Starts settings of water temperature

Increases value

Decerases value Flue gas vent.DHW pump

Circulation pump Boiler status Power decreaseNext submenu

Power increasePrevious submenu

ON/OFFRESETClock Water temp.Igniter

Local thermostatChronotermostatScrew-conveyor feeder

Access to menu

Alarm


Diode of local thermostat The diode is illuminated when local thermostat is connected and it is closed

Diode of chronothermostat Diode is illuminated if the chronothermostat is active

Diode of igniter The diode is illuminated when the igniter is supplied

Diode of screw-conveyor feeder Diode is illuminated when pellet screw-conveyor feeder is operating

Diode of flue gas fan The diode is illuminated when the flue gas fan is operating

Diode of DHW pump Diode is illuminated when the DHW pump is operating

Pump ON diode The diode is illuminated when circulation pump is operating

Alarms diode The diode is illuminated when the boiler is in alarm condition

4.4.1. Function of controller keys

BUTTON 4ON/OFF

• Boiler manual switch on and switch off• Exit from submenu• Exit from lockout or alarm condition (and switch to switch off condition)

BUTTON 5POWER DECREASE

• Decrease of set value of power• Switch from submenu to the previous item

BUTTON 6POWER INCREASE

• Increase of set value of power• Switch from submenu to next item

BUTTON 3MENU SELECTION

• Switch to submenu• Switch to programming the chronothermostat and clock• Switch to programming the technical parameters

BUTTON 1PARAMETERS SETTING

(INCREASE)

• Switch to water temperature in the boiler setting mode• Increases set value in temperature setting mode• Increases set value in technical parameters setting mode• Starts water control in the boiler in work mode

BUTTON 2PARAMETERS SETTING

(DECREASE)

• Decreases set value in temperature setting mode• Decreases set value in technical parameters setting mode


4.4.2. Operation modeThe boiler switches to normal operation mode when the first

firing up stage is finished. The following information is displayed

on the screen:

• time is displayed on the first line.

• the second line, on the right, contains water temperature in

the boiler.

• the third line contains message “PRACA” (operation) along

with power set (from 1 to 5).

• the third line contains usually instantaneous operating pow-

er (blinking digits 1 to 5), additionally is contains “MODULA”

message when the water temperature reaches level set (see

appropriate section).

It is possible to execute the following operations during normal

operation of the boiler:

• Setting boiler operation power by selecting between

five available levels. Power is set with buttons - “6” to in-

crease and “5” to decrease of power.

• Setting the chronothermostat parameters (see the

given section below).

• The setting of required temperature in the boiler,

from 60 to 80°C. 70°C is the optimum temperature for our

boiler, we strongly recommend leaving such temperature,

except justified technical reasons. Press “1” button once and

then adjust temperature with buttons: “1” to increase it and

“2” to decrease.

• Displaying pressure of hydraulic circuit: enter to menu 1.

The function of periodic cleaning of the furnace during nor-

mal operation is also active. Furnace cleaning mode starts for

approx. 1 minute in regular time intervals, approx. every 1 hour.

Flue gas exhaust operates almost with maximum power in the

mode, while fuel feeding is limited.

Such operations are also activated in case of boilers with

automatic cleaning of smoke flues and/or furnace.

This stage is necessary to remove ash deposits inside the

furnace and to ensure correct ventilation and combustion. The

message “CZYSZCZ. PALENISKA” (furnace cleaning) is displayed

on the screen during cleaning of the furnace.

NOTE! If you detect accumulation of excessive amounts of

the pellet in the furnace during normal operation then you

should immediately switch off the boiler and contact with

service.

4.4.3. Shutdown/dampingThe boiler can be shutdown at any time by holding pressed the

start button (4) for several seconds.

Message “CZYSZCZ. KOŃCOWE” (final cleaning) displays

on the screen after receiving shutdown signal, while flue gas

exhaust fan will operate at full power. Additionally automatic

cleaning of exchanger’s flue gas ducts will be started. This pro-

cess takes minimum 10 minutes.

NOTE! Do not cut off power during damping - it may cause

problems during next firing up.


4.4.4. Remote controlBoiler control panel, was also adapted to receive all commands

from the remote control, which is included in the equipment

(Battery type CR2025 3V).

BUTTON 1

• Switch to water temperature in the boiler setting mode• Increases set value in temperature setting mode• Increases set value in technical parameters setting mode• Starts water control in the boiler in work mode

BUTTON 2

• Switch to ambient temperature setting mode• Decreases set value in temperature setting mode• Decreases set value in technical parameters setting mode• Starts ambient temperature control in operation mode

BUTTON 3• Switch to submenu• Switch to programming the chronothermostat and clock• Switch to programming the technical parameters

BUTTON 4• Boiler manual switch on and switch off • Exit from submenu• Exit from lockout or alarm condition (and switch to switch off condition)

BUTTON 5• Decrease of set value of power• Switch from submenu to the previous item

BUTTON 6• Increase of set value of power• Switch from submenu to next item

4.5. Controller menuAccess to the menu with various items and levels allowing en-

tering to settings and card programming is gained after pressing

the “3” button. Menu items allowing access to the technical pro-

gramming are protected with an access password.

Below review describes briefly menu structure focusing only

on items available for the user.

The following general rules make menu navigation easier:

• Button “3” gives access to the selected menu or submenu,

• Button “4” exits from the current menu or submenu,

• Buttons “1” and “2” changes value of the given parameter

(temperature, hour etc.),

• Buttons “5” and “6” moves between various menu or sub-

menu or between various parameters.

4.5.1. Menu 01 “WATER PRESSURE”Water pressure in the boiler is displayed in the menu 1. Pressing

“1” and “2” you can also deactivate pressure control (“OFF”) if the

boiler has been connected to open equalizing tank or in case of

pressure transducer failure.


4.5.2. Menu 02 “CLOCK SETTINGS”This menu is used to set current hour and date. The card is

equipped with a lithium battery, which is responsible for main-

taining current data and hour after cutting off the power from

the boiler.

This MENU allows setting:

01 Weekday . . . . . . . . . . . . . . . . . . . . . . . .(Monday…Sunday)

02 Hours . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (0..23)

03 Minutes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (0..59)

04 Days of the month . . . . . . . . . . . . . . . . . . . . . . . . . . . . (1..31)

05 Month of the year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (1..12)

06 Current year . . . . . . . . . . . . . . . . . . . . . . . . . . . . (2000.. 2099)

4.5.3. Menu 03 “OPERATION PROGRAMMING”Menu 03 gives an option to program weekly schedule for the

boiler, firing up and damping.

4.5.4. Menu 04 “LANGUAGE SELECTION”This parameter is used to for language choice.

4.5.5. Menu 5 “SIREN MODE”The parameter is responsible for activation/deactivation of

sound signals in case of alarm occurrence.

4.5.6. Menu 6 “PRELIMINARY LOADING”Allows filling the feeder pipe during first firing up. The feeder is

started by pressing the arrow (1) button. The feeder is shutdown

with the switch on/off button (4) when the sound of a pellet

falling down to the box is heard.

4.5.7. Menu 7 “BOILER STATUS”BOILER STATUS menu displays instantaneous equipment status

showing values from probes and boiler parameters.

4.5.8. Menu 08 “SERVICE SETTINGS”Menu intended for a service technician, protected with a code.

4.5.9. Menu 09 “PELLET TYPE”Parameter responsible for pellet feeding time. Change the value

in the range from -9 to 9 using arrows (1) and (2). Each unit

increases or decreases feeding time by 2.5%.

4.5.10. Menu 10 “CHIMNEY TYPE”This parameter is responsible for exhaust fan power. Each unit

increases or decreases fan rpm by 2.5%.


4.6. Cleaning and maintenance

4.6.1. Cleaning ash drawerCheck ash container every two days and empty it if necessary.

Ash drawer should be emptied on regular basis to ensure that

combustion residues are not reaching the base of the furnace.

Ash should be stored in a metal container with tight cover. The

container should be placed on the non-combustible substrate or

directly on the ground, in suitable distance from the combustible

materials, until the ash is completely quenched.

NOTE: Hot glow remains in the ash for a long time!

4.6.2. Furnace cleaningIf the flame if reddish or weak, and the smoke is emitted, it

can indicate that there are ash residues or formed deposits in

the furnace, preventing correct operation of the boiler and they

should be removed.

Remove furnace every two days. Lift it slightly and then

clean from ash and possible deposits. Pay special attention to

unclogging the holes using the sharpened tool. This operation is

particularly important if the pellet of unknown quality is used.

The frequency of this operation depends on the frequency of

boiler operation and type of fuel.

It is recommended to inspect the base of the furnace, clean-

ing it from possible ash.

NOTE: before start-up of the boiler you should check

whether the furnace is tightly moved to the rear towards

the flap and igniter tube is inserted to the opening in the

furnace.


4.6.3. Combustion chamber cleaningClean the combustion chamber, remove ash accumulating in the

chamber every week.

4.6.4. Cleaning window panel in the doorsThe glass panel in the doors should be cleaned when it is cold

and using ammonia-based degreasing and non-aggressive

agents such as a solvent. Do not allow contact of aggressive

agents with a paint covering the boiler because they could dam-

age it. The doors should be left open if the glass panel is hot prior

to cleaning to cool it down. Do not use materials, which may

damage or scratch the glass.

4.6.5. Battery replacement in remote controlReplace used up the battery with a new one CR2025 3V paying

attention to the correct setting of the poles (pole are marked

on the remote control) and then close the remote control and

dispose of old battery in accordance with the applicable regula-

tions. Use only above-mentioned batteries.

4.6.6. Flue gas fan cleaningNOTE: all operations connected with cleaning and/or

maintenance should be carried out when ELECTRICAL SUP-

PLY IS CUT OFF!

The boiler is equipped with flue gas fan located in its rear part.

Possible deposits of dust or ash, accumulating on fan blades,

lead to non-uniform and loud operation. It is necessary to clean

the fan at least once a year. The cleaning should be carried out

only by the service or qualified specialist because this operation

requires disassembling some parts of the boiler.

4.6.7. Service inspection and boiler maintenanceThese works are planned for execution min. once per year by

the service. They are indispensable to ensure efficient operation

of the equipment and they are a warranty of its safe operation.

• Precise cleaning of combustion chamber and heat exchanger;

• Cleaning of the flue gas motor, disassembly and cleaning

of the flue gas exhaust ducts, application of new silicone in

locations where it is foreseen;

• Inspection and checking of tightness of seals, their replace-

ment and applying the silicone in locations where it is

foreseen;

• Emptying and cleaning the tank;

• Inspection of electrical part and electronic components;

• Cleaning and inspection of pipe and pressure switch;

• Inspection and possible replacement of wear and tear com-

ponents: furnace, heater, ash drawer etc.

• It is recommended to carry out an inspection of the heat ex-

changer and remove mineral and lime deposits once a year

for models with the generation of tap water.


4.7. Alarms

Alarm Cause of alarm Repair

AL. 1Black-out

Alarm appears in case of power failure.Switch boiler to standstill condition by holding switch on/off

button (4) for a while.

AL. 2Flue gas sensor

This alarm indicates damaged sensor of flue gas temp.Clean the sensor and check its connection, replace a sensor in

case of damage.

AL. 3Temp. spalin

Dirty heat exchanger; incorrect settings of the controller, damaged flue gas temp. sensor.

Clean the boiler, check the amount of supplied pellet, check flue gas sensor.

AL. 4Fan damaged

Damaged or dirty/blocked fan; a damaged sensor of fan revolutions.

Check sensor of fan revolutions, check the fan, replace if necessary.

AL. 5 No ignition

Incorrect parameters; incorrect installation of the box, igniter, flame temp. sensor; damaged igniter or flame temp. sensor.

Clean the burner, check setting correctness, installation and operation of the box, igniter, flame temperature sensor.

AL. 6 No pellet

No pellet or feeder blocked. Add pellet to the container.

AL. 7Thermal protection

Exceeding the set temperature.Remove a cause of exceeding of the set temperature, press the STB

button located in the rear part of the boiler.

AL. 8No vacuum

Open boiler doors; blocked heat exchanger or chimney; pressure sensor damaged.

Check tightness of doors and flow capacity of heat exchanger and chimney.

AL. 9Water sensor

Damaged or disconnected water temp. sensor. Check connection correctness and replace the sensor if necessary.

AL. AWater temp.

Exceeded temperature of water in boiler od damaged sensor. Check and remove causes of overheating.

AL. BWater pressure

Incorrect water pressure of water in the boiler or damaged pressure sensor.

Check and set correct pressure of water in the system.

WARRANTY CARDfor hot water heating boiler used in the central heating system

The warranty for heat exchanger integrity is provided for 60 months and in case of controller and components it is provided for 24 months.

The beginning of the warranty period for the PEREKO boiler is the date of purchase confirmed by a proof of purchase.

Serial number

Type

Production date

QC mark

Sign and stamp of commercial unit

Date of retail saleSign and stamp of the producer

16-07-2019 03.10

Producer:

Envo sp. z o.o.,

27-200 Starachowice, ul. Radomska 76, POLAND

www.grupaenvo.pl

Technical support

tel. +48 (41) 274 53 53, fax +48 (41) 274 53 26

e-mail: [email protected],

mobile +48 602 315 512, 604 953 459, 660 726 577

www.pereko.pl

Documents

Operation and maintenance manual for the KSP Spark · Operation and maintenance manual for the KSP Spar series boilers equipped with feeders. The producer reserves the right to introduce