CHECK AND TEST 1
Verify if compressor plate is deformed by more than 30mm.
Check to see if supporting wheel is deformed or cracked.
DIAGNOSIS 1
PROCEDURE 1
Unscrew power line and earthing wire.
Unscrew the nut of compressor.
Lay down product so that compressor resting on foam.
Unscrew compressor plate and remove.
PROCEDURE 2