Compressor Current Protection - Haier InoSens MRV SI AU032FSEUA Service Manual

[82] Compressor current protection

[108] Transient over current in IPM module rectifier side software
[109 Current detection circuit abnormality
[123] Transient over current in IPM module rectifier side hardware
Measured the compressor winding
With milliohm meter, check if the compressor
Check if the high/ low pressure is normal
Check if the wires of the
compressor connect well
Yes
Resistance is balance
Yes
Yes
Change the module
No
Reconnect or change the wires
No
Change the compressor
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