LG GR-051CN user manual download (Page 4 of 10)

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Page 4 of 10
3. DISASSEMBLY
* Disconnect
the power before working
on the refrigerator.
A. DOOR
1. Loosen
1 screw holding an cover hinge and 3 screws
holding
an upper hinge to separate
the door body.
(Figure 7)
Figure 7
B. THERMOSTAT
1. Pull Knob Dial. (Figure 8)
2. Loosen
1 screw
holding the case to remove the
Thermostat
cover. (Figure 9)
Figure 8
Figure 9
C. COMPRESSOR
AND
PTC
1. Remove
Protector Cover, Power Cord, and Lead Wire
first. (Figure
11)
2. Remove OLR
3. Remove
PTC.
4. Remove the Compressor
Base by loosening 4 bolts
fixed to base plate of the set. (Figure 12)
Figure 11
Figure 12
5.
Remove
the Compressor
by loosening 2 earth screws
next to Compressor.
NOTE : Replace the Compressor,
after peeling off
painted part of earth terminal.
• Compressor
inhales the gas evaporated
from Evaporator.
condenses
this gas
and
then delivers to Condenser.
• PTC is
abbreviation
of Positive Temperature
Coefficient,
is attached to the Compressor,
and operates
motor.
• OLP prevents Motor coil from being started
inside
Compressor.
• Do not turn the Adjust Screw of OLP in any way for nomal
operation
of OLR
3. Pull out thermostat
in the thermostat
cover, and
disconnect
2 or 3 lead wires. (Figure 10)
NOTE
: Replace a proper specification
new thermostat.
Figure 10
-6-
Sample
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