LG GR-K192UF Service Manual page 21

MICOM function and circuit description
(2) Over-cool/Under-cool cut compensation
Left compartment cut compensation
Over-cool Under-cool
compensation
compensation
JCL1 JCL2
CUT
CUT
CUT CUT
u The cut compensation circuit compensates the storing temperature of the left or right compartment by simply cutting it out
of service for a brief period.
Left compartment storing
temperature compensation
+1°C
-1°C
0°C
0°C (Factory default)
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Right compartment cut compensation
Over-cool Under-cool
compensation compensation
JCR1 JCR2
CUT
CUT
CUT CUT
Right compartment storing
temperature compensation
+1°C
-1°C
0°C
0°C (Factory default)