User Manual

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WARNING
To avoid risk of electrical shock that can cause death or severe personal injury,
disconnect unit from power before servicing unless tests require power.
9-8. Comp. Operation Noise
9. How to Service
Remarks
• Compressor sound is somewhat 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
Level the refrigerator by
adjusting wheels.
☞ Refer to User’s Guide
and SVC Manual.
Y
N
Set it right.
Y
N
Change the absorber comp.
Y
N
Attach a restrainer on the comp
head to reduce vibration and
high frequency noise.
N
Y
Change the compressor.
Refrigerator is leveled ?
Front cover or door gasket
is assembled wrong ?
Absorber comp
is distorted or aged ?
Sound or Vibration from
Comp shell ?