Other Electric Components - LG LRTB1821W User Manual

6-4 OTHER ELECTRIC COMPONENTS
• Cooling is impossible
Compressor
i >i
doesn't run.
Check if current flows to
the following
components.
I
a. Thermostat
b. Starting devices
Cause
I
Poor contacting and
gas leakage.
I_ Shorted or broken,
Poor contacting
c. OLP I= or shorted.
d. Compressor coil
1_ Coil shorted.
e. Defrost Timer _, Poor contacting
f. Circuit parts _____-- or shorted.
I
Replace I
indicated component.
poorly.C°mpress°r runs I_ "_ voltage.Check a starting
• Cooling ability is poor
Fan motor
doesn't run.
..)_ Check if current flows
to starting devices.
__ Check current flowing
in sub-ceil of
Compressor.
--}_ Check capacity of OLR
__The items described
above are normal,
_ heck current flowing
of the door SNV.
Check current flowing
in the Fan Motor.
[ Much frost is built upon I"- _[ Check the running the EVAPORATOR. condition of Timer.
Check current flowing
of the following
components.
• Defrost Thermostat
• Fuse-M
_ heck current flowing
of the following
components.
• L-cord
• TE-Plate Heater
-_Lowvoltage.
I_ corcontacting
and broken.
-_ Shorted.
_ Lack of capacity.
Coil of motor
Compressor.
_ Poor contacting.
Coil is shorted.
_._ Running is poor. (Coil is shorted.)
_ Shorted.
I
b
Raise the voltage.
Replace
indicated componenL
1
I
b
I_ Replace the compressor. I
_._ eplace I
indicated componenL
_}_ eptace I
indicated component.
> Replace
indicated component I
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