Kids Star Inverter DM16-01.01.23en
36 Service manual
11.1 Indoor Unit Error Display
Display LED STATUS
E0 Indoor unit EEPROM parameter error
E1 Indoor / outdoor units communication error
E3 Indoor fan speed has been out of control
E60 Indoor room temperature sensor T1 open circuit or short circuit
E61 Evaporator coil temperature sensor T2 open circuit or short circuit
PL Refrigerant leakage detection
E53 Outdoor ambient temperature sensor T4 open circuit or short circuit
E52 Condenser coil temperature sensor T3 open circuit or short circuit
E54 Compressor discharge temperature sensor TP open circuit or short circuit
E51 Outdoor unit EEPROM parameter error
E7 Outdoor fan speed has been out of control
EA Reading Indoor unit EEPROM parameter error
Eb Indoor PCB /Display board communication error
EF Intelligent eye malfunction
P0 IPM malfunction or IGBT over-strong current protection
P1 Over voltage or over low voltage protection
P2 High temperature protection of IPM module or compressor top
P4 Inverter compressor drive error
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