Daikin EWAA011 016DAV3P Operation Manual Download

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Operation manual

Packaged air-cooled water chillers

and packaged air to water heat pumps

English

Operation manual

Packaged air-cooled water chillers

and packaged air to water heat pumps

EWAA011~016DAV3P
EWAA011~016DAW1P
EWAA011~016DAV3P-H-
EWAA011~016DAW1P-H-

EWYA009~016DAV3P
EWYA009~016DAW1P
EWYA009~016DAV3P-H-
EWYA009~016DAW1P-H-

Summary of Contents for EWAA011 016DAV3P

Page 1: ... air to water heat pumps English Operation manual Packaged air cooled water chillers and packaged air to water heat pumps EWAA011 016DAV3P EWAA011 016DAW1P EWAA011 016DAV3P H EWAA011 016DAW1P H EWYA009 016DAV3P EWYA009 016DAW1P EWYA009 016DAV3P H EWYA009 016DAW1P H ...

Page 2: ...e settings that he used to configure your system Check if he has filled in the installer settings tables If not request him to do so Keep the documentation for future reference Target audience End users Documentation set This document is part of a documentation set The complete set consists of General safety precautions Safety instructions that you must read before installing Format Paper in the b...

Page 3: ...th unsorted household waste Do NOT try to dismantle the system yourself the dismantling of the system treatment of the refrigerant of oil and of other parts must be done by an authorized installer and must comply with applicable legislation Units must be treated at a specialized treatment facility for reuse recycling and recovery By ensuring this product is disposed of correctly you will help to p...

Page 4: ...at emitters or collectors 3 About the system Depending on the system layout the system can Heat up a space Cool down a space INFORMATION Heating is only applicable in case of reversible models INFORMATION If underfloor heating is installed in the main zone then in cooling mode the main zone can only provide refreshment Real cooling is then NOT allowed 3 1 Components in a typical system layout c A ...

Page 5: ...ature setpoint screen to read out and adjust the desired room temperature 1 Go to 1 Room Room 1 2 Adjust the desired room temperature 21 C 1 a b Room a Actual room temperature b Desired room temperature To change the desired leaving water temperature You can use the leaving water temperature setpoint screen to read out and adjust the desired leaving water temperature 1 Go to 2 Main zone or 3 Addit...

Page 6: ... User interface Overview The user interface has the following components a b c d a Slot for WLAN cartridge b USB connector c LCD screen d Dials and buttons Slot for WLAN cartridge With the WLAN cartridge the installer can connect the system to the internet As user you can then control the system via the Daikin Residential Controller app Note This slot cannot be used for SD cards USB connector With...

Page 7: ...show a help text related to the current page if available e Right dial The LCD shows an arc on the right side of the display when you can use the right dial Turn then press the right dial Change a value or setting shown at the right side of the screen Turn the right dial Navigate through the possible values and settings Press the right dial Confirm your choice and go to the next menu item ...

Page 8: ...ion Schedule Level 1 5 Setpoint range Heating minimum Heating maximum Cooling minimum Cooling maximum 4 Space heating cooling Operation mode Operation mode schedule 1 9 Room comfort setpoint Heating comfort setpoint Cooling comfort setpoint D Wireless gateway Mode Reboot WPS Remove from cloud Home network connection Cloud connection 1 Room Room sensor offset Setpoint range Antifrost Cooling schedu...

Page 9: ...or unit f Main zone f1 Installed room thermostat type Unit operation is decided based on the ambient temperature of the dedicated Human Comfort Interface BRC1HHDA used as room thermostat Unit operation is decided by the external room thermostat wired or wireless No room thermostat installed or set Unit operation is decided based on the leaving water temperature regardless of the actual room temper...

Page 10: ...formation about the outdoor unit 9 Installer settings Restriction Only for the installer Gives access to advanced settings A Commissioning Restriction Only for the installer Perform tests and maintenance B User profile Change the active user profile C Operation Turn heating cooling functionality on or off D Wireless gateway Restriction Only displayed if a wireless LAN WLAN is installed Contains se...

Page 11: ...On Room C 2 2 Set operation to On or Off 5 5 Reading out information To read out information 1 Go to 8 Information Possible read out information In menu You can read out 8 1 Energy data Produced energy consumed electricity and consumed gas 8 2 Malfunction history Malfunction history 8 3 Dealer information Contact helpdesk number 8 4 Sensors Room temperature outside temperature leaving water temper...

Page 12: ...turn to its scheduled value whenever a scheduled action occurs You can avoid scheduled behaviour by temporarily turning off scheduling To turn off room temperature scheduling 1 Go to 1 1 Room Schedule 2 Select No 5 6 3 To change the desired leaving water temperature INFORMATION The leaving water is the water that is sent to the heat emitters The desired leaving water temperature is set by your ins...

Page 13: ...t Wed Fri Thu Tue Sun User defined 1 C 2 Select Delete Delete Edit Copy 3 Select OK to confirm To program the schedule for Monday 1 Select Monday Mon Sat Wed Fri Thu Tue Sun User defined 1 2 Select Edit Delete Edit Copy 3 Use the left dial to select an entry and edit the entry with the right dial You can program up to 6 actions each day On the bar a high temperature has a darker colour than a low ...

Page 14: ...dent operation The unit operates weather dependent if the desired leaving water temperature is determined automatically by the outdoor temperature It therefore is connected to a temperature sensor on the North wall of the building If the outdoor temperature drops or rises the unit compensates instantly Thus the unit does not have to wait for feedback by the thermostat to increase or decrease the l...

Page 15: ...nt ambient temperatures For example if leaving water temperature is always a bit too cold at different ambient temperatures shift the offset up to equally increase the leaving water temperature for all ambient temperatures Examples Weather dependent curve when slope is selected X1 X2 c d e Y1 Y2 Y3 Y4 a b Weather dependent curve when offset is selected Y1 Y2 Y3 Y4 X1 X2 a b c d e Item Description ...

Page 16: ... of a zone You feel Fine tune with setpoints At regular outdoor temperatures At cold outdoor temperatures Y2 a Y1 a X1 a X2 a OK Cold OK Hot You feel Fine tune with setpoints At regular outdoor temperatures At cold outdoor temperatures Y2 a Y1 a X1 a X2 a Cold OK Cold Cold Cold Hot Hot OK Hot Cold Hot Hot a See 5 8 2 2 points curve 415 6 Energy saving tips Tips about room temperature Make sure the...

Page 17: ...to Malfunctioning Result A short description of the error and the error code is displayed on the screen 2 Press in the error screen Result A long description of the error is displayed on the screen 8 2 To check the malfunction history Conditions The user permission level is set to advanced end user 1 Go to 8 2 Information Malfunction history You see a list of the most recent malfunctions 8 3 Sympt...

Page 18: ...ently ventilated Reason Refrigerant might leak into the water circuit and subsequently into the room when you purge air from the heat emitters or collectors 9 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 legislation Units MUST be treated at a specialised treatment facility for reus...

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