Daikin EGSQH10S18AA9W Installation Manual
Altherma ground source heat pump
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Also See for EGSQH10S18AA9W:
- Service manual (168 pages) ,
- Installer's reference manual (96 pages) ,
- User reference manual (24 pages)
Related Manuals for Daikin EGSQH10S18AA9W
Summary of Contents for Daikin EGSQH10S18AA9W
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Page 1: Installation Manual
Installation manual Daikin Altherma ground source heat pump Installation manual English Daikin Altherma ground source heat pump EGSQH10S18AA9W... - Page 2 3P351751-1C...
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Page 3: Table Of Contents
Quick wizard: Language / time and date..... 15 Daikin website (publicly accessible). 5.2.2 Quick wizard: Standard..........15 ▪ The full set of latest technical data is available on the Daikin 5.2.3 Quick wizard: Options ..........15 extranet (authentication required). 5.2.4 Quick wizard: Capacities (energy metering) .... -
Page 4: About The Box
See the installer reference guide for more information. Minimum required flow rate during backup heater operation 12 l/min See the recommended procedure as described in "6.2 Checklist during commissioning" on page 20. Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 5: Preparing Electrical Wiring
To open the indoor unit 1 Loosen and remove the screws at the bottom of the unit. 2 Push on the button at the bottom of the front plate. EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 6: Mounting The Indoor Unit
7 Adjust the height of the 2 front leveling feet of the inner frame to compensate for irregularities. CAUTION Check that the heat pump module does NOT touch the outer casing. Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 7: Connecting The Brine Piping
The piping in the complete brine circuit MUST be insulated to can become negative. It MUST be protected against prevent reduction of the heating capacity. freezing. Refer to setting [A‑04] in "5.2.2 Quick wizard: Standard" on page 15. EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 8: Connecting The Water Piping
7 Re-attach the insulation and casing. Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 9: To Insulate The Water Piping
≥50 mm 2 Wiring should enter the unit from the top: ≥50 mm 3 Routing of the wiring inside the unit should be as follows: ≥ 5 0 EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 10: To Connect The Main Power Supply
In case of normal kWh rate power supply X19A X19A 30 31 X6YB X6YB X6YA X6Y X6YA Main power supply Legend: see illustration below. Normal kWh rate power supply Preferential power supply contact Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 11: To Connect The Remote Outdoor Sensor
4A From the rear 4B From the left in the room (used as room thermostat). The procedure differs slightly depending on where you install the user interface. 1× 1× EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 12: To Connect The Shut-Off Valve
1 Connect the electrical meters cable to the appropriate terminals as shown in the illustration below. Installation of EKRP1HB is required. 2 Fix the cable with cable ties to the cable tie mountings. Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 13: To Connect The Space Heating On/Off Output
1 Make sure that the front panel is removed from the indoor unit. "4.1.1 To open the indoor unit" on page 5. 2 Plug the user interface cover into the hinges. EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 14: To Close The Indoor Unit
You can access the installer settings using two different methods. However, NOT all settings are accessible via both methods. If so, the corresponding table columns in this chapter are set to N/A (not applicable). Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 15: Basic Configuration
Only if there are 2 user interfaces: Code Description User interface location: [E-05] DHW operation: ▪ 0 (At unit) ▪ 0: N/A ▪ 1 (In room)(default) ▪ 1 (Yes): Installed EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 16: Quick Wizard: Capacities (Energy Metering)
[kW] Digital I/O PCB Code Description [A.2.2.6.1] [C-02] External backup heater source: ▪ 0 (No)(default): None ▪ 1 (Bivalent): Gas, oil boiler Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 17: Space Heating Control
Minimum leaving water temperature setpoint required to reach a stable condition on the comfort setpoint for the ▪ T : Target leaving water temperature room. (additional) ▪ T : Outdoor temperature EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 18: Domestic Hot Water Control
Power consumption control NOTICE During periods of excessive capacity demand (example: screed dryout function), the power limitation can be activated in accordance to the dimension of the brine earth collector. Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 19: Menu Structure: Overview Installer Settings
Power saving settings are shown but are NOT applicable for this unit. Settings shall NOT be used or changed. INFORMATION Depending on the selected installer settings, settings will be visible/invisible. EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 20: Commissioning
– the installer returns to the site, the installer NOTICE has to set [4‑0E] to "1" manually. It is required that the brine circuit is filled BEFORE the brine pump test run is activated. Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 21: To Perform A Test Run
3 seconds. 4 Stop it before the timer has finished. Possible actuator test runs Result: 10‑day brine pump operation switches (OFF→ON or ▪ Backup heater (step 1) test ON→OFF). EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 22: To Perform An Underfloor Heating Screed Dryout
Once the test run is finished and the unit operates properly, please make sure the following is clear for the user: ▪ Fill in the installer setting table (in the operation manual) with the actual settings. Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... -
Page 23: Technical Data
8 Technical data Technical data A subset of the latest technical data is available on the regional Daikin website (publicly accessible). The full set of latest technical data is available on the Daikin extranet (authentication required). Piping diagram: Indoor unit... -
Page 24: Wiring Diagram: Indoor Unit
(5) Option PCBs Alarm output Alarm output Main PCB (refrigerant, brine) Ext. heat source External heat source A10P Main PCB (inverter) Max. load Maximum load CN* (A4P) Connector Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06... - Page 25 (voltage supplied by PCB) Max. load Maximum load Only for brine pressure switch Only for brine pressure switch connection kit connection kit Normally closed Normally closed Switch box Switch box EGSQH10S18AA9W Installation manual Daikin Altherma ground source heat pump 4P351747-1F – 2016.06...
- Page 26 Optional part Only for *KRUCBL* 2 core 2x0.75 A2P: P1-P2 user interface Note: communication - In case of signal cable: keep minimum distance to power cables >5 cm 4D081378-1B Installation manual EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P351747-1F – 2016.06...
- Page 28 4P351747-1 F 00000002 4P351747-1F 2016.06...