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14 Technical data

Installation and operation manual

43

EHYKOMB33A
Daikin Altherma hybrid heat pump – gas boiler module
4P353067-1K – 2020.10

*All installations in England and Wales must be

to Local Authority Building Control (LABC) either directly or through a

Competent Persons Scheme. A Building Regulations Compliance

will then be issued to the customer.

© Heating and Hotwater Industry Council (HHIC)

www.centralheating.co.uk

It is recommended that your heating system is serviced regularly and that the appropriate Service Interval Record is completed.
Service Provider

SERVICE RECORD

SERVICE 01

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SERVICE 02

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SERVICE 03

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SERVICE 04

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SERVICE 05

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SERVICE 06

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SERVICE 07

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Summary of Contents for Altherma EHYKOMB33AA

Page 1: ...Installation and operation manual Daikin Altherma hybrid heat pump gas boiler module English Installation and operation manual Daikin Altherma hybrid heat pump gas boiler module EHYKOMB33AA...

Page 2: ...u e jsou vyu v ny v souladu s na imi pokyny odpov daj n sleduj c m norm m nebo normativn m dokument m u skladu sa slijede im standardom ima ili drugim normativnim dokumentom ima uz uvjet da se oni kor...

Page 3: ...management kit 22 7 7 11 Flues in voids 22 7 7 12 Flue gas materials C63 available on the market 22 7 7 13 About securing the flue system 23 7 8 Finishing the gas boiler installation 24 7 8 1 To clos...

Page 4: ...http www daikineurope com support and manuals product information Addendum book for optional equipment Additional info about how to install optional equipment Format Paper in the box of the indoor un...

Page 5: ...the system WARNING Tear apart and throw away plastic packaging bags so that nobody especially children can play with them Possible risk suffocation WARNING Provide adequate measures to prevent that t...

Page 6: ...e wiring diagram Do NOT touch electrical components with wet hands Do NOT leave the unit unattended when the service cover is removed WARNING If NOT factory installed a main switch or other means for...

Page 7: ...or unauthorized modifications to the appliance flue or associated components and systems could invalidate the warranty The manufacturer accepts no liability arising from any such actions excluding sta...

Page 8: ...ler Before unpacking move the gas boiler as close as possible to its installation position 1 2 WARNING Tear apart and throw away plastic packaging bags so that nobody especially children can play with...

Page 9: ...rotect the piping and valves of the gas boiler For installation instructions see the installation manual of the cover plate Gas conversion kit G25 EKPS076227 Kit for the conversion of the gas boiler f...

Page 10: ...EKFGP4810 Elbow PP ALU 80 125 90 EKFGP4820 Inspection elbow Plus PP ALU 80 125 90 EPDM EKFGP6864 Roof Terminal PP GLV 80 125 AR300 RAL 9011 EKFGT6300 Weather slate steep Pb GLV 80 125 18 22 EKFGT6301...

Page 11: ...1 Chimney connection 60 10 air intake Dn 80 C83 EKFGV1102 Connection set 60 10 60 Flue Air intake Dn 80 C53 EKFGW4001 Extension P BM Air 80 500 EKFGW4002 Extension P BM Air 80 1000 EKFGW4004 Extension...

Page 12: ...ting the gas boiler INFORMATION Removing the top plate of the indoor unit makes it easier to install the gas boiler 7 2 1 To install the gas boiler 1 Lift the unit from the package 36kg 2 Remove the t...

Page 13: ...e powering up the boiler See illustration below NOT placing or filling up the condensate trap may cause flue gases to come into the installation room and can lead to dangerous situations In order to p...

Page 14: ...ade to prevent freezing The pipe should be run internally as far as possible before going to the outside The pipe diameter should be increased to a minimum inner diameter of 30 mm typically outer diam...

Page 15: ...let space heating NOTICE Make sure that the straight brass fitting connections are tightened thoroughly to prevent leakage Maximum torque is 30 N m To fill the domestic water circuit of the gas boiler...

Page 16: ...noid coil is outside the gas boiler switch box 6 Route the communication cable from the gas boiler to the indoor unit as in figure below 7 Open the switch box cover of the indoor unit 8 Plug the indoo...

Page 17: ...take take into account the serviceability of the indoor unit When the gas exhaust air intake goes backwards over the indoor unit the expansion vessel cannot be accessed and if necessary will have to b...

Page 18: ...Equivalent length for concentric installation 60 100 Length m Bend 90 1 5 Bend 45 1 Equivalent length for dual pipe installation Length m R D 1 Bend 90 2 m Bend 45 1 m R D 0 5 Elbow 90 4 m Elbow 45 2...

Page 19: ...CE approval Do NOT mix flue materials from different suppliers C83 Joint air supply and flue gas discharge duct CLV system Discharging into different pressure zones Only as twin pipe system C93 Air su...

Page 20: ...units Minimum 2 130 3 150 4 180 5 200 6 220 7 230 8 250 9 270 10 280 11 290 12 300 Special remark regarding C43 See the table below for the minimum diameters of the combined gas exhaust air intake sy...

Page 21: ...g a boundary it is recommended that an anti plume kit be fitted T T1 T2 Terminals adjacent to windows or openings on pitched and flat roofs The flue should NOT penetrate this area 2000 600 NOTICE The...

Page 22: ...the manufacturer s instructions regarding maximum length of the flue system the appropriate flue material correct jointing methods and the maximum distance between flue support Make sure that all join...

Page 23: ...be secured to a solid structure The flue system should have a continuous fall back to the boiler 1 5 3 Wall terminals MUST be installed levelled Only use accompanying brackets Every elbow MUST be sec...

Page 24: ...067 1K 2020 10 1000 m m 2000 mm 1000 mm 250 mm 250 mm 250 m m 250 mm 3 50 mm m 1000 m m 1000 m m 500 mm a b a Second clamp after the second elbow b First clamp after the second elbow 7 8 Finishing the...

Page 25: ...cate that the power is ON In this mode the pressure in the space heating installation will also be displayed on the main display bar Domestic hot water comfort function Not applicable for Switzerland...

Page 26: ...meters 1 Press simultaneously on and until appears on the main and the service display 2 Use the and buttons to set service code on the main display 3 Press the button to set the parameter on the serv...

Page 27: ...nging this setting has no effect on the operation of the unit Step modulation 0 1 1 0 OFF during space heating operation 1 ON during space heating operation It is recommended not to modify this settin...

Page 28: ...rning is increased slowly and is reduced as soon as the supply temperature is reached Frost protection function The boiler is equipped with an internal frost protection function that automatically ope...

Page 29: ...correct readings It is recommended to wait at least 30 minutes 5 Switch on the gas boiler with the button and create a space heating demand 6 Select High setting by simultaneously pressing and twice C...

Page 30: ...he heating and the hot water supply can operate independently but not simultaneously The gas boiler has an electronic boiler controller which does the following when heating or hot water supply is req...

Page 31: ...are controlled by the gas boiler controller so that the domestic hot water temperature reaches the domestic hot water temperature setting The domestic hot water supply temperature must be set on the...

Page 32: ...r ON at minimum power and Burner ON maximum space heating power setting and 1 Burner ON maximum domestic hot water setting and 2 Stop test program and Actual situation NOTICE If an 81 04 error occurs...

Page 33: ...emove the pipe downwards by turning the pipe alternately clockwise and counterclockwise 9 Lift the condensate drain pan on the left hand side from the connection to the condensate trap 10 Turn it to t...

Page 34: ...ews plus serrated lock washers 3 Tighten the socket head screws equally hand tight by turning the hex key clockwise 4 Fit the gas connection below the gas valve 5 Fit the connector to the fan and the...

Page 35: ...ulty Check the cabling Check the spark plug cap Replace the ignition unit Gas air adjustment NOT correctly set Check the adjustment See To check the CO setting 429 Fan faulty Check the wiring Check th...

Page 36: ...l min is recommended Increase the domestic hot water setpoint on the domestic hot water homepage of the user interface 12 4 Solving problems based on error codes If the unit runs into a problem the us...

Page 37: ...xplaining how to install configure and maintain it Operation manual Instruction manual specified for a certain product or application explaining how to operate it Maintenance instructions Instruction...

Page 38: ...ponents 14 1 1 Components Gas boiler i j c q d o g h n m p s e a f t b r l k a Gas valve b Boiler control panel c Sensor S1 d Sensor S2 e Fan f Flow sensor g Space heating pressure sensor h Mains lead...

Page 39: ...Main power supply 2 L BRN 4 N BLU X3 Power supply fan 230 V X5 Boiler communication cable X7 Sensor connection 14 3 Technical specifications 14 3 1 Technical specifications Gas boiler General EHYKOMB3...

Page 40: ...cuit 3 bar Maximum space heating water temperature 90 bar Nominal load upper value Qn Hs 8 4 36 3 kW Nominal load lower value Qn Hi 7 6 32 7 kW Output at 80 60 C Pn 7 4 32 0 kW Nominal output 8 3 32 0...

Page 41: ...G25 20 25 mbar G31 37 mbar United Kingdom GB II2H3P G20 20 mbar G31 37 mbar Greece GR II2H3P G20 20 mbar G31 37 mbar Croatia HR II2H3P G20 20 mbar G31 37 mbar Hungary HU I2H G20 25 mbar Ireland IE II2...

Page 42: ...ned the boiler as a means of demonstrating compliance with the appropriate Building Regulations and then handed to the customer to keep for future reference GAS BOILER SYSTEM COMMISSIONING CHECKLIST C...

Page 43: ...ng co uk It is recommended that your heating system is serviced regularly and that the appropriate Service Interval Record is completed Service Provider SERVICE RECORD SERVICE 01 AND Where Possible AN...

Page 44: ...88454708 4P353067 1K 2020 10 Copyright 2013 Daikin Verantwortung f r Energie und Umwelt...

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