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Instructions condensing  Air heaters type HR 

 

 

 

 

 

 

 

Page 31/31 

CE Certificate & Declaration 

 

 

 
 

 

Summary of Contents for HR10

Page 1: ...ction from 2014 THIS DOCUMENT MUST ABSOLUTELY BE READ BEFORE STARTING THE INSTALLATION INSTRUCT USER AND LEAVE THIS DOCUMENT WITH HEATER FOR REFERENCE Instruction manual version GB 109g Heaters for GB date 01 02 2018 heaters for natural gas G20 and Propane ...

Page 2: ...F THE UNIT 14 7 1 GENERAL 14 7 2 HEAT DEMAND 14 7 3 DELTA T REGULATION TEMPERATURE CONTROLLED DE STRATIFICATION FAN 14 7 4 SUMMER VENTILATION 14 7 5 HIGH LIMIT PROTECTION 14 7 6 FLUE TRANSPORT SUPERVISION 15 7 7 DESCRIPTION HEATER CONTROL HC 15 8 PUTTING INTO OPERATION AND ADJUSTMENT 16 8 1 GENERAL 16 8 2 START BY USING THE SERVICE BUTTON 17 8 3 START BY USING THE THERMOSTAT 17 8 4 TO SIMULATE A L...

Page 3: ...ce by a person responsible for their safety Children may not play with this heater 4 1 Pre check Before unpacking and installation please check i e on the data badge if the heater is in accordance with the order and if it is suitable for the local present provisions gas type gas pressure electrical supply etc The Installation must comply with all applicable local and national standards The install...

Page 4: ...oltage 50 Hz V 230 230 230 230 230 230 Electrical power max kW 0 250 0 250 0 250 0 450 0 450 0 600 Electrical power min kW 0 250 0 250 0 250 0 450 0 450 0 600 Electrical power standby kW 0 004 0 004 0 004 0 004 0 004 0 004 Electrical current A 1 1 1 1 1 2 2 0 2 6 2 6 Emission efficiency ηs flow 97 6 96 4 94 6 95 0 94 8 94 6 Seas space heating efficiency 90 4 90 1 88 7 89 9 89 2 89 4 NOx emission G...

Page 5: ...m3 hr 8 500 10 000 12 000 Throw horizontal max m 30 30 33 Gas connection G 1 int 1 int 1 int Electrical Voltage 50 Hz V 230 230 230 Electrical power max kW 0 900 1 000 1 050 Electrical power min kW 0 900 1 000 1 050 Electrical power standby kW 0 010 0 010 0 010 Electrical current A 3 9 4 4 4 7 Emission efficiency ηs flow 95 5 95 6 95 5 Seas space heating efficiency 88 8 89 0 89 1 NOx emission GCV ...

Page 6: ... 795 670 565 575 650 125 470 545 M10 4x M10 M10 115 140 110 100 105 Gas 3 4 ext INO80 OUTO80 325 400 180 35 85 180 815 470 650 125 4X M10 565 670 1065 Gas 3 4 ext 100 115 105 110 140 35 85 IN O80 OUT O80 O40 O40 Type 30 40 Type 50 60 280 280 280 840 815 227 600 812 75 280 1115 1090 1195 840 87 462 110 45 158 158 Gas 1 int Ø40 Type 80 100 120 225 IN Ø130 OUT Ø130 ...

Page 7: ...etres away from the front of the heater The heater can be installed horizontally or on an angle of maximum 45 degrees downwards The heaters type 10 and 20 are provided with 2 off M10 threaded sockets as fixing points see the dimension diagram The types 30 and 40 have in the middle a M10 socket and also 4 sockets on the top corners of the heater The types 50 and 60 have on the top and bottom 4 M10 ...

Page 8: ...8 31 B 150 390 A C XR10 30 XR40 60 HR10 20 HR30 40 A 550 665 B 640 815 C 800 990 Available suspensions Standard bracket for type HR10 to 40 Design bracket type HR10 and 20 Horizontal horizontal Suspension adapter for type HR10 and 20 M10 threaded bar ...

Page 9: ...upply pressure must be a minimum of 17 mbar and a maximum of 30 mbar measured at the inlet pressure nipple of the gas control in the heater 6 3 Electrical connection 6 3 1 230Vac supply The installation must comply with local and national requirements as well as IEE regulations The unit heater is delivered completely wired internally where controls of any type are to be added e g room thermostat t...

Page 10: ... thermostat Take notice that the sun does not shine directly upon the thermostat in the winter Do not place the thermostat on a cold wall Place the thermostat on an inner wall free from draught Never place the thermostat within the throw of the heater 6 3 3 Thermostat cable In all cases the communication between the heater and the thermostat is based on a two wire low voltage connection In the app...

Page 11: ...80 article IA8216 HR80 120 Concentric roof terminal type M G 130 130 HR article IA8307 Concentric wall terminal type M G 130 130 HR article IA8314 6 4 3 Mounting Follow the mounting instructions for the flue and air intake materials enclosed in the packaging of those systems Not following those instructions for example not the correct fixation can lead to dangerous situations Flue leaks can lead t...

Page 12: ...aled For further information regarding the flue system please contact your reseller 6 4 6 Flue terminals In case of a vertical flue terminal in some cases the the flue terminal should be at least 50cm above the roof local regulations Take also distance into account with air intake openings to the building national or local regulations The following flue terminals are allowed 1775 O200 990 O130 HOH...

Page 13: ...Do not let the condensate drip on the roof or roof edge outside the building dangerous ice can be formed in the winter Condensate should be drained away to the sewer The condensate outlet from the heater should never be closed Protect the condensate drain from freezing Ice can also close the condensate drain To be sure that the condensate can always flow out of the heater an extra siphon should be...

Page 14: ...n the display intermittent an A1 On the display of the room thermostat you see failure 1 7 3 Delta T regulation temperature controlled de stratification fan In case there is no heat demand the delta T regulation will be active When the temperature difference between the sensor on the unit the NTC and the sensor in the thermostat is bigger than the set value factory setting standard 8 C the system ...

Page 15: ...hecks in the pre purge phase if there is sufficient movement of combustion air through the heat exchanger by measuring the pressure difference over the heat exchanger If the pressure difference is too low in the pre purge phase default A9 will occur This could mean that combustion air is leaking from the heat exchanger and so the heat exchanger must be checked on leakage 7 7 Description heater con...

Page 16: ...ioning is necessary by a competent person Also obtain a flue gas analysis and record it for later reference Use only a calibrated instrument The CO2 value may be adjusted if necessary only do this in case it turns out that the CO2 value is not correct Do not ever turn injudiciously the adjusting screws Adjustment of the gas control without a supporting flue gas analysis will invalidate the warrant...

Page 17: ...A 1 The red LED will light as well Check also the function of the reset button with gas valve open again and observe if the heater starts smoothly Display on the print board 0 stand by Stand by 1 Pre purge System checks and 30 sec pre purge of the burner fan 2 Ignition The ignition electrode sparks 5 sec and the gas valve opens within 5 sec flame detection should occur b Burn After 15 sec stabilis...

Page 18: ...se CO2 turn the Ratio adjuster to the right less gas Increase the CO2 turn the Ratio adjuster to the left more gas 2 Then check the CO2 in Low fire The CO2 in low fire is lower then the high fire CO2 Decrease the CO2 turn the Offset adjuster to the left Increase the CO2 turn the Offset adjuster to the right After adjusting the CO2 in Low fire return to high fire and Readjust the CO2 with the Ratio...

Page 19: ... Blinking Internal error Print board defective A 6 Blinking Safety relays Safety relay failure Case 10 A 7 Blinking Flame Flame detection when there should not be a flame or The flue gas temperature sensor detects an error condition case 12 A 8 Blinking Burner fan Burner fan dos not run Case 6 Burner fan runs Case 7 A 9 Blinking Pressure switch Insufficient air transport over the heat exchanger Ca...

Page 20: ...r after some time or if the main power is disconnected for a while Case 10 Safety relay error Plug J4 is not connected well the bridge on connector 4 between 5 and 11 is not connected well Otherwise change print board Case 11 Insufficient air transport over the heat exchanger Check the pressure switch and the connections Check the heat exchanger for flue leakage Case 12 the flue gas temperature se...

Page 21: ...off the electric power to the heater with the maintenance switch and close the manual gas valve Take out the burner complete with flange and pre mix fan by unscrewing the 6 off M6 socket screws and you have taken off the ignition and fan wires Check the heat exchanger from the inside for dirt and or damage Check the burner on damage and clean the ignition electrode if necessary CAUTION do not twis...

Page 22: ...erminals according to the diagram terminal 4 and 5 On the print the switches S2 and S3 need to be set as follows S2 switch 1 at the ON position and S3 at 1 The change of these switches need to be performed without power on the Heater otherwise these settings take no effect 12 3 Installation of more heaters on one thermostat One room thermostat can control 8 heaters To connect the heaters is very s...

Page 23: ...3 L 230V AC Neutal 3 4 5 2 1 Heater 2 L 230V AC Neutal 3 4 5 2 1 Heater 1 L 230V AC Neutal 3 4 5 2 1 1 2 3 4 5 6 7 8 ON in heaters micro switch on printboard 1 2 3 4 5 6 7 8 ON 1 2 3 4 5 6 7 8 ON Important Whem more heaters on one thermostat each next heater must have its own number 2 til 8 Only in heater nr 1 S3 to ON other heaters S3 to 0 Do not change clamb 4 with 5 between the heaters Communic...

Page 24: ... 6 7 8 ON 0 1 S2 S2 S3 S3 Heater 1 Heater 2 Heater 3 Heater 4 HR80 100 of 120 Module 1 HR80 100 of 120 Module 2 1 2 3 4 max 4 modules max 8 heaters Ruimtethermostaat MTS MTC of Interface print At the first HR80 100 of 120 the dipswitches S2 en switch S3 are been set standard ex works Heater 1 S2 1 en S3 1 Heater 2 S2 2 en S3 0 In case of more heaters on 1 room thermostat max 4 HR80 100 of 120 heat...

Page 25: ... green yellow blue black white yellow orange white puple green yellow blue black Neutal Installer blanc white red green GB 1 2 3 4 5 6 7 8 ON 1 0 S3 S2 R2 R3 Micro switches S2 standard 1 to ON and S3 to 1 When more heaters on one thermostat each next heater must have its own number 2 til 8 Only in heater nr 1 S3 to 1 other heaters S3 to 0 Temperature sensors on heat exchanger green yellow brown wh...

Page 26: ...11 13 14 GB Air temperature sensor on the heater LED 1 red opt LED 2 green opt green yellow blue brown black green yellow grey red green Yellow blue black white yellow orange green yellow blue black blanc white red green Temperature sensor on the heat exchanger Appliance recognition Ventilator 1 gas valve 2 Burner ventilator Ait pressure switch LED 1 red opt LED 2 green opt green yellow blue brown...

Page 27: ...switch GX3932 GX3932 GX3932 GX3932 GX3932 GX3932 10 NTC sensor set GA3928 GA3928 GA3928 GA3928 GA3928 GA3928 11 Gasket set GA6730 GA6730 GA6731 GA6731 GA6731 GA6731 12 Burner isolation GA6700 GA6700 GA6704 GA6704 GA6704 GA6704 13 Flue sensor HR GX3925 GX3925 GX3925 GX3925 GX3925 GX3925 No HR80 HR100 HR120 1 Burner natural gas GA3208 GA3210 GA3212 1 Burner propane GA3254 GA3256 GA3258 2 Ignition io...

Page 28: ...Instructions condensing Air heaters type HR Page 28 31 1 2 5 6 8 7 10 10 13 9 11 11 12 11 14 2 Exploded view HR10 20 ...

Page 29: ...Instructions condensing Air heaters type HR Page 29 31 14 3 Exploded view HR30 60 1 2 5 6 7 8 9 10 10 11 13 11 12 11 ...

Page 30: ...Instructions condensing Air heaters type HR Page 30 31 1 1 2 2 5 5 6 6 8 8 7 7 10 10 10 10 13 13 9 11 11 12 11 12 11 11 11 9 14 4 Exploded view HR80 120 15 ...

Page 31: ...Instructions condensing Air heaters type HR Page 31 31 CE Certificate Declaration ...

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