LG LSC27931SB Service Manual page 32

2. Compensation circuit for temperature at freezer
Compensation
for weak-cold
JCR3 JCR4
CUT
CUT
CUT CUT
CUT
CUT
CUT
CUT
CUT CUT
CUT
CUT CUT
• This circuit allows adjustment of the set temperature for compensation by changing jumpers at locations JCR1~JCR4.
T emperature compensation in CUT
JCR1 +1 °C [+1.8 °F]
JCR2 +1 °C [+1.8 °F]
JCR3 -1 °C [-1.8 °F]
JCR4 -1 °C [-1.8 °F]
Compensation
for over-cold
JCR1 JCR2
CUT
CUT
CUT CUT
CUT
CUT
CUT
CUT
CUT
CUT CUT
CUT CUT
- 31 -
+2 °C [+3.6 °F]
-2 °C [-3.6 °F]
T emperature compensation value
at refrigerator
0 °C (In shipment from factory)
-1 °C [-1.8 °F]
-1 °C [-1.8 °F]
+1 °C [+1.8 °F]
+1 °C [+1.8 °F]
-2 °C [-3.6 °F]
+2 °C [+3.6 °F]
0 °C [0 °F]
0 °C [0 °F]
0 °C [0 °F]
0 °C [0 °F]
-1 °C [-1.8 °F]
+1 °C [+1.8 °F]
0 °C [0 °F]
Remarks