Daewoo FRS-2021 Service Manual page 83

5-2) Refrigerant Flow Sound
Water flowing or hiss sounds from
Refrigerant sound of hiss or
sizzling sound when comp.
Refrigerant sound of hiss or
sizzling when comp. stops ?
Any shaking sound from F-
compartment when comp.
Explain refrigerator work
mechanism and sound to the
Remarks
!
Water flowing sound, hiss or sizzling sound can make while r
state when comp. starts or stops.
It is normal to the refrigerator.
Failure Checkup & Troubleshooting
Start
the refrigerator ?
N
starts ?
N
N
works ?
N
users or customers.
Y
Attach an absorber gum on the
capillary tube.
Y
Apply a gum on the accumulator.
Y
Y
Fasten the evaporator in F-
compartment tightly against
touching (liner) surfaces.
efrigerant in the pipes is changing from liquid to gas
Apply a gum on the accumulator.
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