Daikin EHBH04DA6V User Manual Download

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Installation manual

Daikin Altherma – Low temperature split

English

Installation manual

Daikin Altherma – Low temperature split

EHBH04DA6V
EHBH08DA6V
EHBH08DA9W

EHBX04DA6V
EHBX08DA6V
EHBX08DA9W

Summary of Contents for EHBH04DA6V

Page 1: ...Installation manual Daikin Altherma Low temperature split English Installation manual Daikin Altherma Low temperature split EHBH04DA6V EHBH08DA6V EHBH08DA9W EHBX04DA6V EHBX08DA6V EHBX08DA9W...

Page 2: ...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 koriste u skladu s na im uputam...

Page 3: ...figuration wizard Main zone 16 5 2 6 Configuration wizard Additional zone 17 5 2 7 Detailed screen with weather dependent curve 17 5 2 8 Configuration wizard Tank 17 5 3 Settings menu 18 5 3 1 Main zo...

Page 4: ...5 35 C Domestic hot water production 5 35 C Mind the following spacing installation guidelines H 1150 200 200 500 mm 450 H Height measured from the bottom of the casing to the floor Special requireme...

Page 5: ...of the required opening area must be situated 200 mm from the floor The entire area of the opening must be situated 300 mm from the floor Top opening The area of the top opening must be larger than o...

Page 6: ...Outdoor unit and indoor unit power supply 1 Power supply for outdoor unit 2 GND a 2 Power supply and interconnection cable to indoor unit 3 g 3 Power supply for backup heater See table below 4 Prefere...

Page 7: ...to the user interface open the lower front panel 1 2 3 2 5 Optional Remove the lower front panel NOTICE If you remove the lower front panel with integrated user interface also disconnect the cables fr...

Page 8: ...unit a b a Refrigerant liquid connection b Refrigerant gas connection 2 Connect the gas stop valve from the outdoor unit to the refrigerant gas connection of the indoor unit 4 4 Connecting the water p...

Page 9: ...n of the heating and cooling capacity If the temperature is higher than 30 C and the humidity is higher than RH 80 the thickness of the insulation materials should be at least 20 mm to prevent condens...

Page 10: ...tem to have EITHER preferential kWh rate power supply OR a safety thermostat 4 5 4 To connect the backup heater power supply CAUTION If the indoor unit has a tank with a built in electrical booster he...

Page 11: ...3 6 5 14 13 F1B Overcurrent fuse field supply Recommended fuse for 6V and 9W models 4 pole 20 A curve 400 V tripping class C K1M Contactor in the switch box K5M Safety contactor in the switch box Q1D...

Page 12: ...ble ties to the cable tie mountings 4 5 9 To connect the space cooling heating ON OFF output 1 Connect the space cooling heating ON OFF output cable to the appropriate terminals as shown in the illust...

Page 13: ...guration This chapter describes what you have to do and know to configure the system after it is installed NOTICE The explanation about the configuration in this chapter gives you ONLY basic explanati...

Page 14: ...NFORMATION When you change the overview settings and you go back to the home screen the user interface will show a popup screen and request to restart the system When confirmed the system will restart...

Page 15: ...erature zones During configuration the number of water zones must be set Code Description 4 5 7 02 0 Single zone Only one leaving water temperature zone a a Main LWT zone Code Description 4 5 7 02 1 D...

Page 16: ...ambient temperature Therefore it is important to set this correctly and in accordance with your system layout Code Description 2 7 2 0C 0 Underfloor heating 1 Fancoil unit 2 Radiator The setting of t...

Page 17: ...in zone on page 16 Code Description 3 1 N A 0 No 1 Yes 5 2 7 Detailed screen with weather dependent curve When weather dependent operation is active the desired tank temperature is determined automati...

Page 18: ...e guaranteed minimum tank temperature is set by the Reheat setpoint minus the reheat hysteresis If the tank temperature drops below this value the tank is heated up during storage comfort to prioritiz...

Page 19: ...Benefit kWh power supply Allow heater Allow pump 9 4 Booster heater Capacity BSH allowance schedule BSH eco timer Operation 9 2 Domestic hot water Domestic hot water DHW pump DHW pump schedule Solar...

Page 20: ...alve purges water when opened The minimum water volume is guaranteed in all conditions See To check the water volume in 3 2 Preparing water piping on page 6 The domestic hot water tank is filled compl...

Page 21: ...nces in the water circuit during the test run Shut off valve test Diverter valve test Bivalent signal test Alarm output test C H signal test DHW pump test 6 2 5 To perform an underfloor heating screed...

Page 22: ...water IN a2 Space heating water OUT b1 Gas refrigerant IN heating mode condenser b2 Liquid refrigerant OUT heating mode condenser c1 Liquid refrigerant IN cooling mode evaporator c2 Gas refrigerant O...

Page 23: ...thermostat wired On OFF thermostat wired On OFF thermostat wireless On OFF thermostat wireless Ext thermistor External thermistor Heat pump convector Heat pump convector Position in switch box Englis...

Page 24: ...ic hot water pump output DHW pump Domestic hot water pump Electrical meters Electrical meters For safety thermostat For safety thermostat Inrush Inrush current Max load Maximum load English Translatio...

Page 25: ...Optional parts Optional parts External room thermostat Heat pump convector main and or additional zone 5 core for C H operation 4 core for H only operation 3 core for C H operation 2 core for H only...

Page 26: ...corresponds to Aroom 8 m2 H 1150 200 200 500 mm 450 8 4 Table 2 Minimum floor area indoor unit mc kg Minimum floor area m H 1150 mm H 1200 mm H 1300 mm H 1400 mm H 1500 mm H 1600 mm H 1700 mm H 1800...

Page 27: ...es i e when H is between two H values from the table consider the value that corresponds to the lower H value from the table If H 1450 mm consider the floor area that corresponds to H 1400 mm For inte...

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