Haier Air Conditioner Troubleshooting For İnverter Units
Failure code
For the inverter unit with new wired controller YR-E12 (0010451521E)
For the inverter unit with new wired controller YR-E12
(0010451521E)
Note: As for the fixed frequency units, remote control
and indoor lights flash times 12 and 21(Module error) is not available. While 7
( Power failure ) 14 (fault in discharging temperature sensor) and 16 (Fault
with low pressure) is shown as following:
Functions and notes for dip switch
