LG GC-W061 series Service Manual page 17

5-3. ANOTHER ELECTRIC COMPONENTS
5-3-1. No Cooling
The Compressor
doesn't run.
Poor running of the
Compressor.
Compressor runs.
Check if the current flows
at the contacting point of
the Thermostat.
Check the current flowing
of starting system.
Check if the current flows
at the main coil of the
Comprossor.
Check the components
on the main circuit.
Measure the starting
voltage.
Check if the current flows
at the contacting point of
the starting system.
Frost doesn't form on the
back wall of freezer and
fridge room when operating
set for more than 30 min.
Poor contacting point
Shorted or Broken
Coil shorted
Low voltage
Shorted Poor contacting
point and broken
Refrigerant leaks. Poor
compressing.
- 17 -
Replace the
Thermostat.
Replace the device.
Replace the
Compressor.
Replace the
components.
Increase the voltage.
Replace the device.
Repair the Compressor.