Daikin Altherma EHY2KOMB28AA, Installation And Operation Manual

Page 1: ...nstallation and operation manual Daikin Altherma hybrid monobloc Gas boiler module English Installation and operation manual Daikin Altherma hybrid monobloc Gas boiler module EHY2KOMB28AA EHY2KOMB32AA...

Page 2: ...tting a vertical flue system 21 6 8 10 Plume management kit 21 6 8 11 Flues in voids 22 6 8 12 Flue gas materials C63 available on the market 22 6 8 13 About securing the flue system 22 6 9 Finishing...

Page 3: ...Heat pump module Installation instructions Format Paper in the box of the outdoor unit Installation and operation manual Gas boiler module Installation and operation instructions Format Paper in the...

Page 4: ...moke or fire CAUTION Do NOT touch the air inlet or aluminium fins of the unit NOTICE Do NOT place any objects or equipment on top of the unit Do NOT sit climb or stand on the unit NOTICE Works execute...

Page 5: ...n in all poles providing full disconnection under overvoltage category III condition MUST be installed in the fixed wiring WARNING ONLY use copper wires Make sure the field wiring complies with the ap...

Page 6: ...s 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 s...

Page 7: ...2 When stacking 6 boxes on one pallet no more than 2 pallets should be stacked on top of each other MAX 3 When stacking 4 boxes on one pallet no more than 3 pallets should be stacked on top of each ot...

Page 8: ...C IPX4D Electrical protection class 5 2 Combining units and options 5 2 1 Possible options for the gas boiler Main options Part EHY2KOMB28AA EHY2KOMB32AA Boiler cover plate Cover plate to protect the...

Page 9: ...bow PP GLV 60 100 90 EKFGP4667 Meas tee with inspection panel PP GLV 60 100 EKFGP4631 Wall bracket 100 EKFGP1292 Wall terminal Kit PP GLV 60 100 EKFGP1293 Wall terminal kit low profile PP GLV 60 100 E...

Page 10: ...325 Connector flex flex PP 100 EKFGP5197 Chimney top PP 130 with included flue pipe EKFGS0252 Adapter flex fixed PP 130 EKFGP6353 Support bracket top inox 130 EKFGS0250 Extension flex PP 130 L 130 m A...

Page 11: ...1 2 2 1 Open the display cover 2 Unscrew both screws 3 Tilt the front panel towards you and remove the front panel 6 1 2 To open the switch box cover of the gas boiler 1 Open the gas boiler see 6 1 1...

Page 12: ...3 2 To install the condensate trap INFORMATION The boiler is provided with a 25 mm flexible pipe on the condensate trap Prerequisite The boiler MUST be opened before installing the condensate trap 1 F...

Page 13: ...drainage pipe would be required to reach a suitable discharge point condensate should be removed by using a proprietary condensate pump field supply The pump outlet pipe should discharge to a suitable...

Page 14: ...ressure is 0 1 bar A low flow 5 l min can reduce comfort Make sure to set the setpoint high enough To connect the water piping for space heating NOTICE To prevent leakages do NOT rotate existing conne...

Page 15: ...boiler to a fuse a L X2 2 BRN N X2 4 BLU 2 Connect the earthing of the gas boiler to an earthing terminal Result The gas boiler performs a test appears on the service display After the test appears o...

Page 16: ...c to a dual pipe connection is available 6 8 1 To change the gas boiler to 80 125 concentric connection The concentric connection can be changed from 60 100 to 80 125 by an adapter set 1 Remove the co...

Page 17: ...y 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...

Page 18: ...pply is in the same pressure zone as the discharge For example a wall terminal through the fa ade C33 Vertical flue system Flue gas discharge via the roof Inlet opening for the air supply is in the sa...

Page 19: ...e joint INFORMATION Flexible flue gas lines may NOT be used in horizontal connection sections INFORMATION The maximum lengths in the table below apply to each gas boiler separately C83 6 C43 5 Twin 80...

Page 20: ...arts purchased from an external supplier MUST comply with EN14471 b NOT allowed 6 8 6 Flue pipe position See the local and national regulations Especially for UK Only use flue products approved by the...

Page 21: ...TION Flexible flue gas lines may NOT be used in horizontal connection sections 6 8 9 Fitting a vertical flue system A vertical 60 100 mm flue kit is also available By using additional components avail...

Page 22: ...mation for choosing the flow material by means of a sticker including an identification string The identification string contains the following information 0000 PY 2017 EN 14471 2013 T120 H1 W 1 2 O 0...

Page 23: ...eeve Maximum distance between clamps Vertical position of pipe Other position of pipe 2000 mm 1000 mm Divide the length between the brackets evenly Every system MUST contain at least 1 bracket Positio...

Page 24: ...splay cover 6 9 3 To install the cover plate The boiler cover plate is an optional product 7 Configuration 7 1 Gas boiler 7 1 1 Overview Configuration 1 2 7 5 6 3 4 8 a b c f e d Read out 1 On off 2 M...

Page 25: ...ngs of the gas boiler INFORMATION Do NOT deactivate the keep hot function if the gas boiler is connected to a reversible indoor unit It is recommended to always deactivate the keep hot function if the...

Page 26: ...e user interface instead Space heating pump post purge period 0 15 min 0 min Changing this setting has no effect on the operation of the unit Space heating pump post purge period after domestic hot wa...

Page 27: ...A 36 Only for EHY2KOMB32AA Summer mode 1 3 0 0 Summer mode deactivated 1 Summer mode to be activated with button code on display Su 2 Summer mode to be activated with button code on display So 3 Summe...

Page 28: ...ins power 10 Check the gas connections after the gas valve for gastightness during operation 11 Now check the setting of the CO2 percentage at high setting in display and low setting in display 12 Put...

Page 29: ...mum value a Minimum value 8 4 7 4 9 4 9 4 a CO2 value at maximum power recorded at High setting 11 If the CO2 percentage at maximum and minimum power is within the range expressed in the tables above...

Page 30: ...er shutdown when the required temperature is reached The boiler controller can temporarily stop the requested space heating demand The burner will stop The shutdown occurs because the requested temper...

Page 31: ...or the heat pump module During a gas boiler test run busy will be displayed on the user interface Program Button combination Display Burner ON at minimum power and Burner ON maximum space heating pow...

Page 32: ...remove 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...

Page 33: ...e socket head screws 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...

Page 34: ...correctly set Check the adjustment See To check the carbon dioxide setting on page 28 Fan faulty Check the wiring Check the fuse If necessary replace the fan Fan dirty Clean the fan Gas valve faulty R...

Page 35: ...ter inlet temperature is too low The domestic hot water temperature fluctuates between hot and cold The flow is too low To guarantee comfort a minimum water flow of 5 l min is recommended Increase the...

Page 36: ...local directives laws regulations and or codes that are relevant and applicable for a certain product or domain Service company Qualified company which can perform or coordinate the required service...

Page 37: ...inal strip X4 o Condensate drain pan p Domestic Hot water sensor S3 q Condensate S3 r Heat exchanger s Operating panel and read out t Ionisation ignition electrode u Position of data plate Bottom view...

Page 38: ...30 0 kW Nominal load lower value a 7 1 23 7 kW 7 6 27 0 kW Output at 80 60 C Min Nom 7 1 23 1 kW 7 4 26 6 kW Output at 50 30 C Min Nom 7 7 25 4 kW 8 2 28 9 kW Nominal output 7 7 23 1 kW 8 2 26 6 kW Ef...

Page 39: ...rical power consumption standby 2 W Radio module Power supply 230 V AC mains powered Frequency range 868 3 MHz Effective Radiated Power ERP 12 1 dBm a Maximum space heating power is set at the factory...

Page 40: ...30 mbar Italy II2H3P G20 20 mbar G31 30 mbar United Kingdom II2H3P G20 20 mbar G31 30 37 mbar Spain II2H3P G20 20 mbar G31 30 37 mbar Austria II2H3P G20 20 mbar G31 30 50 mbar Bulgaria II2H3P G20 20 m...

Page 41: ...ioned 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...

Page 42: ...ting 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...

Page 43: ...boiler module 4P538953 1 2018 06 14 Disposal NOTICE Do NOT try to dismantle the system yourself dismantling of the system treatment of the refrigerant oil and other parts MUST comply with applicable l...

Page 44: ...89045700 4P538953 1 2018 06 Copyright 2018 Daikin...