Daikin EGSQH10S18AA9W User Reference Manual
Altherma ground source heat pump
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Also See for EGSQH10S18AA9W:
- Service manual (168 pages) ,
- Installer's reference manual (96 pages) ,
- Installation manual (28 pages)
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Service Manual, Operating Manual
Table of Contents
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Summary of Contents for Daikin EGSQH10S18AA9W
- Page 1 User reference guide Daikin Altherma ground source heat pump User reference guide English Daikin Altherma ground source heat pump EGSQH10S18AA9W...
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Page 2: Table Of Contents
6 Maintenance and service person responsible for their safety. Children must be supervised to Overview: Maintenance and service.......... 20 ensure that they do not play with the product. To find the contact/helpdesk number ........20 CAUTION 7 Troubleshooting Do NOT rinse the unit. This may cause electric shocks or Overview: Troubleshooting............20 fire. To check the error history............20 Symptom: You are feeling too cold (hot) in your living room ..20 Symptom: The water at the tap is too cold ........ 20 Symptom: Heat pump failure ............. 21 User reference guide EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 3: About This Document 3
Underfloor heating precautions operating your system Heat pump convectors or fan coil units Operation Quick guide for basic manual usage INFORMATION User Detailed stepbystep Digital files on http:// The indoor unit and the domestic hot water tank (if reference instructions and www.daikineurope.com/ installed) can be separated or integrated depending on the guide background information supportandmanuals/ indoor unit type. for basic and advanced productinformation/. usage Latest revisions of the supplied documentation may be available on the regional Daikin website or via your installer. EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 4: Operation
(if applicable) on the home pages. ▪ Goes to the next step (when you are programming a schedule in the menu structure). ▪ Enables you to activate or deactivate child lock if pressed for more than 5 seconds on a home page. ▪ Enables you to activate or deactivate a function lock if pressed for more than 5 seconds in the main menu of the menu structure. INFORMATION If you press or while changing settings, the changes will NOT be applied. User reference guide EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 5: Status Icons
Turning ON/OFF controls Weatherdependent mode is active. About turning ON/OFF controls User permission level = Installer. Before you can control… You have to turn ON… Defrost/oil return mode is active. Room temperature Room temperature control Hot start mode is active. (Room) Emergency operation is active. Main (+ additional) leaving water Main (+ additional) leaving water temperature temperature control (LWT main and LWT add) INFORMATION Main and additional leaving Quiet mode is NOT applicable for this unit. water temperature control are always turned ON or OFF together. DHW tank temperature Domestic hot water control (Tank) If you turn ON… Then… Room temperature control Main (+ additional) leaving water temperature control is automatically turned ON. Main (+ additional) leaving water Room temperature control is temperature control NOT automatically turned ON. EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 6: Space Heating Control
▪ Leaving water 45°C Desired temperature temperature (main + additional) Mon 17:30 Desired temperature Set the space operation mode. Menu structure 2 Go to [6]: > Information. Restrict when automatic changeover is possible. 3 Press for more than 5 seconds. Result: The user permission level switches to Adv. end user. Additional information is displayed and "+" is added to the menu title. 4 Check the following: User reference guide EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P3517491 – 2013.06... - Page 7 If you do this, you also have to define (in the leaving water temperature schedule (main). menu structure): See also: ▪ Preset values ▪ "Using the leaving water temperature home pages (main + ▪ Overrule period (Temperature lock) additional)" on page 9 Select which room temperature schedule Menu structure ▪ "4.7 Preset values and schedules" on page 15 you want to use. Program schedules. Define preset values that are used by the room temperature schedule, and when you change the mode from scheduled to preset value. See also: ▪ "Using the room temperature home page" on page 8 ▪ "To set the overrule period" on page 9 ▪ "4.7 Preset values and schedules" on page 15 EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump 4P3517491 – 2013.06...
- Page 8 4 Operation Example: Temporarily overruling the schedule AND changing External room thermostat control the mode to preset value External room thermostat control means that you control the You have configured the following settings: following: ▪ Room temperature on the external thermostat control Settings Description Preset values Comfort (heating) = Desired temperature when ▪ Leaving water temperature on the user interface (Daikin) 20°C you are at home. Eco (heating) = 18°C Desired temperature: To control the leaving water temperature, you can do the following: ▪ When you are away You can… Location ▪ During the night Read out the desired leaving water Leaving water Schedule 07:00 Comfort You are at home.
- Page 9 ▪ Tonight you have a party and you want to use the preset value (Comfort) until 02:00. To read out the desired leaving water temperature (main + additional) Go to the leaving water temperature home page (LWT main or LWT Then you can do the following: add). 1 Set the overrule period (Temperature lock) to 6 hours. 2 At 20:00, go to the room temperature home page (Room). 3 Press to select . Result: The preset value (Comfort) will be used until 02:00. After that, the schedule will be used again. EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump 4P3517491 – 2013.06...
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Page 10: Domestic Hot Water Control
This startup can be set by installer settings the day when instant hot water is necessary. (disinfection function). See also: ▪ When the Domestic hot water > Type > Scheduled only ▪ "4.5.5 Using the DHW tank temperature home page" on page 11 is selected, it is recommended to program a Storage eco 3 hours before the scheduled startup of the ▪ "4.5.6 Using the DHW tank booster mode" on page 12 disinfection function to preheat the tank. ▪ "4.7 Preset values and schedules" on page 15 To determine which DHW tank mode you are using (method 1) Check the installer settings table filled in by the installer. User reference guide EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 11: Scheduled Mode
15:20 Condition: is displayed on the DHW tank 60°C Tank Tank temperature home page. 60°C Storage comfort Activate the DHW tank booster mode. Select a DHW tank temperature schedule. Menu structure 00:00 Desired temperature Program a DHW tank temperature schedule. Define preset values that are used by the 15:20 15:20 DHW tank temperature schedule. Tank Tank (Only for field supplied domestic hot water Storage comfort pump for secondary return) Program a domestic hot water pump schedule 00:00 Desired temperature to determine when to turn ON and OFF the pump. When turned ON, the pump runs and makes sure hot water is instantly available at the tap. To save energy, only turn ON the pump during periods of the day when instant hot water is necessary. EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 12: Using The Dhw Tank Booster Mode
2 Overrule the next scheduled action by doing one of the following: ▪ Change from 55°C to 60°C (when defining hot water as temperature) ▪ Change from 2 persons to 3 persons (when defining hot water as number of persons) User reference guide EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 13: Advanced Usage
From 2 February 2013 activated, but NOT running Until 16 February 2013 yet. Operation mode Heating ▪ Holiday mode (Home) is Heating 12°C activated. You cannot see if the holiday mode is already 2 Activate the holiday mode. running. ▪ Go to [2.1]: > Holiday > Holiday. ▪ Select Yes and press EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 14: Reading Out Information
20.0°C [6.4] User permission level Current user permission level. Actual temperature If user permission level = Adv. end user, you can read out the following additional information: Detailed 15:20 20.0°C Room In menu… You can read out… [6.1] Sensor information Room, tank or DHW, outside, Actual temperature and leaving water temperature. (If applicable) Scheduled 17:30 [6.2] Energy metering Produced energy, consumed electricity, and consumed gas. User reference guide EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 15: Locking And Unlocking Buttons And Functions
2 Select for which control you want to define a preset value. supplied turned ON and OFF. Example: Room temperature. domestic hot water pump for 3 Select a preset value and press . Example: Comfort secondary return) (heating). Domestic hot water 4 Select a temperature and press pump Start heating up until the desired setpoint (Comfort/Eco) is reached. Stop heating, even if the desired temperature is not reached yet; example: if electric tariffs are higher during the day, you can program a stop at 06:00. EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 16: Schedules: Example
> User settings > Set schedules > Room temp. > Set heating schedule. 2 Select Empty and press 3 Program the schedule for Monday. See below for more details. 4 Copy from Monday to Tuesday, Wednesday, Thursday and Friday. See below for more details. 5 Program the schedule for Saturday. 6 Copy from Saturday to Sunday. 7 Save the schedule and give it a name. See below for more details. User reference guide EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 17: Predefined Schedules: Leaving Water Temperature (Additional)
Predefined 3 Mon Sun 08:00 23:00 4.7.6 Predefined schedules: DHW tank temperature : Start production of domestic hot water. Desired DHW tank temperature = Preset value (Storage comfort) : Start production of domestic hot water. Desired DHW tank temperature = Preset value (Storage eco) Predefined 1 Mon Sun Predefined 2 Mon Sun Predefined 3 Mon Fri Sat Sun EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 18: Menu Structure: Overview
DHW pump [7.4] Preset values Room temperature LWT main Tank temperature Quiet level INFORMATION INFORMATION Energy metering functionality is NOT applicable and/or Quiet mode and quiet level is NOT applicable for this unit. NOT valid for this unit if it is calculated by the unit. If optional external meters are used, energy metering display is valid. User reference guide EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 19: Installer Settings: Tables To Be Filled In By Installer
[A.5.1.2] Auto emergency ▪ In heating mode, a lower desired leaving water temperature operation shall be set to Automatic. results in lower energy consumption and better performance. ▪ Set the desired leaving water temperature in accordance with the heat emitter type. Example: Underfloor heating is designed for lower leaving water temperature than radiators and heat pump convectors. EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 20: Maintenance And Service
Go to [6.3.2]: > Information > Error handling > Contact/helpdesk number. If the problems recurs daily, do one of the following: ▪ Increase the DHW tank temperature preset value. ▪ Adjust the DHW tank temperature schedule. Example: Program additionally heat up DHW tank to a preset value (Storage eco = lower tank temperature) during the day. User reference guide EGSQH10S18AA9W Daikin Altherma ground source heat pump 4P3517491 – 2013.06... -
Page 21: Symptom: Heat Pump Failure
If you want to dispose parts of your system (user interface, indoor combined with the product according to the instructions in unit, outdoor unit, DHW tank…), contact your installer. You can find the accompanying documentation. the contact/helpdesk number via the user interface. Field supply Equipment not made by Daikin that can be combined with the product according to the instructions in the accompanying documentation. EGSQH10S18AA9W User reference guide Daikin Altherma ground source heat pump... - Page 24 4P3517491 2013.06...