Daikin INTERGAS Altherma EJHA-AV3, Installation Manual

Page 1: ...Installation manual Daikin Altherma H Hybrid Heat pump module English Installation manual Daikin Altherma H Hybrid Heat pump module EJHA04AAV3...

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Page 4: ...rce settings 25 6 4 Menu structure Overview installer settings 26 7 Commissioning 27 7 1 Checklist before commissioning 27 7 2 Checklist during commissioning 27 7 2 1 To perform an air purge 28 7 2 2...

Page 5: ...g for freeze protection valve inside the outdoor unit b Freeze protection valve for inside the outdoor unit c Vacuum breaker for outside the outdoor unit d General safety precautions e Addendum book f...

Page 6: ...1 e5 Parts of mandatory options EKADDONJH and EKADDONJH2 connection kit for third party gas boiler For installation instructions see the installation manual of the connection kit e1 External pump EKAD...

Page 7: ...5 C 4 Preparation 4 1 Preparing the installation site WARNING The appliance shall be stored in a room without continuously operating ignition sources example open flames an operating gas appliance or...

Page 8: ...damage the unit and will NOT be removed by the standard filter of the heat pump system 4 2 1 Water piping lengths and height difference In case of HY2KOMB28 32AA gas boiler e d a H1 b D1 D2 D3 D1 c M...

Page 9: ...ernal static pressure calculated with 10 90 elbow 4 2 2 To check the water volume and flow rate Minimum water volume Check that the total water volume in the installation is minimum 20 litre the inter...

Page 10: ...alent signal for third party gas boiler g 2 d Optional equipment 5 Bottom plate heater 2 GND e 6 Outdoor ambient temperature sensor 2 d 7 LAN adapter 2 f a See the name plate on the outdoor unit b Cab...

Page 11: ...o install the outdoor unit 4 M8 M10 5 2 3 To provide drainage Make sure that condensation water can be evacuated properly NOTICE Cold climates If the unit is installed in a cold climate Take adequate...

Page 12: ...water inlet and outlet NOTICE Drain fill point Foresee a drain fill point to drain or fill the space heating circuit The fill drain point can be Field supplied In case of HY2KOMB28 32AA gas boiler Pa...

Page 13: ...alves Freeze protection by glycol Adding glycol to the water lowers the freezing point of the water The required concentration depends on the lowest expected outdoor temperature and on whether you wan...

Page 14: ...b2 see below b3 b4 Protection for the field piping c Isolation of water inside the house when there is a power interruption Part Description a b1 b2 Mandatory Delivered as accessory a Connection piece...

Page 15: ...V1 Manual air purge valve inside the HY2KOMB28 32AA gas boiler Manual or automatic field supplied air purge valves Note Automatic air purge valves are NOT allowed if glycol is used Before filling the...

Page 16: ...ank 5 3 6 To insulate the water piping The piping in the complete water circuit MUST be insulated to prevent condensation and reduction of the heating capacity To prevent the freezing of the outdoor w...

Page 17: ...ion LAN adapter option INFORMATION Bottom plate heater option For the routing see the installation manual of the bottom plate heater To connect the main power supply 1 Connect the main power supply to...

Page 18: ...X5M 4 1 2 a 3 4 X 5 M 1 a HY2KOMB28 32AA gas boiler 2 Fix the cable with cable ties to the cable tie mountings To connect the domestic hot water pump 1 Connect the domestic hot water pump cable to th...

Page 19: ...option For the routing see the installation manual of the bottom plate heater To connect the main power supply 1 Connect the main power supply to the appropriate terminals as shown in the illustratio...

Page 20: ...on For more detailed explanation and background information see the installer reference guide INFORMATION Gas boiler Depending on the installed gas boiler settings will be visible invisible By default...

Page 21: ...overview setting Example Modify 1 01 from 15 to 20 1 Go to A 8 Installer settings Overview settings 2 Go to the corresponding screen of the first part of the setting in this example 1 01 by using the...

Page 22: ...erland setting MUST be 1 A 2 2 3 E 07 Domestic hot water tank 0 Type 1 EKHWS D or third party tank see below 4 Type 5 EKHWP 6 Type 7 Third party tank Range 0 6 Code Description A 2 2 A D 02 Domestic h...

Page 23: ...3 Compares the primary energy use of the heat pump with that of the boiler Range 0 6 INFORMATION The primary energy factor can always be set but is only used in case the savings mode is set to Ecologi...

Page 24: ...on than 8 06 plus the minimum leaving water temperature setpoint required to reach a stable condition on the comfort setpoint for the room To increase efficiency modulation can lower the leaving water...

Page 25: ...set 6 0D to 0 i e Reheat only 6 2 6 Contact helpdesk number Code Description 6 3 2 N A Number that users can call in case of problems 6 3 Advanced configuration optimization 6 3 1 Heat source settings...

Page 26: ...est run Standard Unit type Compressor type Indoor software type Unit control method Pump operation mode Power saving possible User interface location Options DHW operation DHW tank DHW tank type DHW p...

Page 27: ...on Between the outdoor unit and the local supply panel Between the gas boiler and the local supply panel Between the outdoor unit and the gas boiler bivalent signal Between the outdoor unit and the ex...

Page 28: ...n of the different actuators For example when you select Pump a test run of the pump will start Prerequisite Make sure that the leaving water temperature home page room temperature home page and domes...

Page 29: ...T EKBALLV1 EKBALLV1 EKBALLV1 R3T R4T R1T OR OR OR OR t R2T R3T S1PH B1PR 6 4 CuT 6 4 CuT 6 4 CuT 4 0 ID2 0 CuT 4 8 CuT 4 8 CuT 7 0 CuT 7 0 CuT 9 5 CuT 9 5 CuT 9 5 CuT 9 5 CuT 7 9 CuT 9 5 CuT 9 5 CuT 9...

Page 30: ...pply pump external pump Ext outdoor thermistor External outdoor temperature sensor Bottom plate heater Bottom plate heater X2M Main terminal Earth wiring 15 Wire number 15 Field supply 1 Several wirin...

Page 31: ...10 230 V X2 3 5 6 2 0 75 X5M 1 2 2 0 75 External outdoor temperature sensor OPTIONAL PART Only for EKRSCA1 STANDARD PART OUTDOOR UNIT HYDRO Power supply unit power supply 230 V earth DHW PUMP FIELD SU...

Page 32: ...ers see combination table field supplied Field setting C 02 1 TYPICAL CONFIGURATION Standard 2 high voltage wires Boiler 2 low voltage wires OUTDOOR INDOOR STANDARD PART OUTDOOR UNIT HYDRO Power suppl...

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Page 36: ...4P530607 1D 2020 02 Copyright 2018 Daikin Verantwortung f r Energie und Umwelt...