Thor Kitchen HC-767, Руководство по ремонту, Страница: 53 / 65

8.4 Operation Noise of Refrigerator
1) Compressor Operation Noise
REMARKS
Compressor sound may be normal because it works like a heart to circulate the refrigerant in the pipes
during the refrigerator operation.
Rattling or metallic touch sound of motor, piston of comp. can be heard when it starts or stops.
Start
If refrigerator is
placed in level?
Y
N
Level the refrigerator by adjusting
wheels
Back cover of
compressor is
assembled right?
Y
N
Install in place
Compressor damping
rubber is
deformed, aging?
Y
N
Replace the damping rubber
Replace the compressor
Sound from comp.
itself or vibration?
N
Attach a restrainer on the comp.
head to reduce vibration and high
frequency noise
Y
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