7070
Check if voltage of power supply is
normal
Improve power supply
circuit
Correct the wiring due to
diagram
Replace power module
Replace compressor
Remove the failure
Solve the failures due to relative
information
If power module is
normal
Check if wire of electric box
is correct, and if compressor
wire is xed well
If there are the other failure
recently, such as 112, 113,
114
If compressor is normal
(compressor coil resistor,
insulation)
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
[110] Power module overcurrent
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