85
30AW
Diagnostic
6
Fault code 29 – Compressor break down
Is the power supply voltage normal?
Does and overload condition exist?
Is the current detected by the current sensor
normal?
Correct the power supply
voltage
Delete the cause of
overload
Check and correct circuit
cables
Check P.C. boards, if
defective replace.
YES
YES
NO
NO
YES
NO
SM_30AW.indd 85 14-03-2011 14:45:38