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Service mini chiller

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Pemasangan Cooling tower

Pembuatan mini chiller Pasang coldstorage

Service Ac

Code Error Mitsubishi Heavy Industries




Berikut adalah tabel code error untuk ac mitsubishi heavy industries
Code
E1
Indoor PCB failure
E2
Duplication of indoor unit address
E5
Indoor / Outdoor Communication error
E6
Indoor Coil Thermistor
E7
Indoor Thermistor (return)
E8
Overload (heating mode) or Coil Thermistor Shorted
E9
Float switch activated
E10
Exceeded number of indoor units per controller (16 max)
E11
More than one unit connected to controller while addressing units
E12
Check adress if still on old 48 or 49 factory setting
E14
master / slave setting or wiring error
E16
Indoor Fan motor
E28
Remote controller sensor error
E32
2 of the 2 phase power supply error
E34
Abnormally low current on L3
E35 /E37
Outdoor Heat exchanger thermistor error
E36/39
Abnormally high compressor discharge temperature or thermistor error
E38
Outdoor air thermistor
E40
High pressure switch activated
E41
Inverter power transistor overheated
E42
Compressor high current
E43
Exceeded the number of inddor units to outdoor
E45
Indoor / Outdoor transmission error
E46
Address conflict
E47
Inverter over voltage
E48
DC outdoor fan motor error
E49
Low pressure fault
E51
Inverter PCB fault or Power transistor fault
E56
Power transistor Thermistor
E57
Low refrigerant
E59
Compressor startup error
E60
Compressor position detection error
E63
Emergency stop of indoor unit