Daikin EWAH920TZSLB2 handleiding

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Daikin

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Handleiding

D-EOMAC01905-23_01EN- 4/78 
3.4  Evaporator Water Freeze alarm .................................................................................................................. 55 
3.5  External alarm............................................................................................................................................. 56 
3.6  UnitOff CC1CommFail - Circuit 1 – CC1 Communication Error .................................................................. 56 
3.7  UnitOff CC2CommFail - Circuit 2 – CC2 Communication Error .................................................................. 56 
3.8  UnitOff Module1C1CommFail - Circuit 1 – Module1C1 Communication Error ............................................ 57 
3.9  UnitOff Module1C2CommFail - Circuit 2 – Module1C2 Communication Error ............................................ 57 
3.10  Heat Recovery Water Freeze Protect alarm ............................................................................................... 57 
3.11  OptionCtrlrCommFail .................................................................................................................................. 58 
3.12  Power Fault (only units with the UPS option) .............................................................................................. 58 
3.13  PVM alarm .................................................................................................................................................. 59 
3.14  Glycol Water Freeze alarm ......................................................................................................................... 59 
4  Circuit Alerts ........................................................................................................................................................ 59 
4.1  Economizer Pressure Sensor fault ............................................................................................................. 59 
4.2  Economizer Temperature Sensor fault ....................................................................................................... 60 
4.3  Failed Pumpdown ....................................................................................................................................... 60 
4.4  Gas Leakage Sensor fault .......................................................................................................................... 61 
4.5  CxCmp1 MaintCode01 ............................................................................................................................... 61 
4.6  CxCmp1 MaintCode02 ............................................................................................................................... 61 
4.7  Power Loss ................................................................................................................................................. 62 
4.8  Liquid Temperature sensor fault ................................................................................................................. 62 
4.9  Liquid Pressure sensor fault ....................................................................................................................... 62 
4.10  SpeedTrol Fan Communication Error ......................................................................................................... 63 
4.11  Cx Fans Communication Error.................................................................................................................... 63 
4.12  Cx Fan Error ............................................................................................................................................... 63 
4.13  Cx Fan Over V ............................................................................................................................................ 64 
4.14  Cx Fan Under V .......................................................................................................................................... 64 
5  Circuit Pumpdown Stop Alarms ........................................................................................................................... 64 
5.1  Discharge Temperature Sensor fault .......................................................................................................... 64 
5.2  Gas Leakage fault ....................................................................................................................................... 65 
5.3  High Compressor Vfd Temperature fault .................................................................................................... 65 
5.4  Low Compressor Vfd Temperature fault ..................................................................................................... 65 
5.5  Low Discharge Superheat fault ................................................................................................................... 66 
5.6  Oil Pressure Sensor fault ............................................................................................................................ 66 
5.7  Antichatteting alarm .................................................................................................................................... 66 
5.8  Suction Temperature Sensor fault .............................................................................................................. 67 
6  Circuit Rapid Stop Alarms ................................................................................................................................... 67 
6.1  Compressor VFD Fault ............................................................................................................................... 67 
6.2  Compressor VFD OverTemp ...................................................................................................................... 67 
6.3  Compressor VFD Temperature high ........................................................................................................... 68 
6.4  Compressor VFD A3 alarm ......................................................................................................................... 68 
6.5  Condensing Pressure sensor fault .............................................................................................................. 68 
6.6  Evaporating Pressure sensor fault .............................................................................................................. 69 
6.7  EXV Driver Error (A/C units only) ................................................................................................................ 69 
6.8  Fail Start Low Pressure .............................................................................................................................. 69 
6.9  Fan VFD Over Current ................................................................................................................................ 70 
6.10  High Discharge Temperature Alarm ........................................................................................................... 70 
6.11  High Motor Current Alarm ........................................................................................................................... 70 
6.12  High Motor Temperature Alarm .................................................................................................................. 71 
6.13  High Oil Pressure Differential Alarm ........................................................................................................... 71 
6.14  High Pressure alarm ................................................................................................................................... 71 
6.15  Low Pressure alarm .................................................................................................................................... 72 
6.16  Low Pressure Ratio Alarm .......................................................................................................................... 73 
6.17  Maximum Number of Restart Alarm ............................................................................................................ 73 
6.18  Mechanical High Pressure Alarm ................................................................................................................ 73 

Bekijk gratis de handleiding van Daikin EWAH920TZSLB2, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.