16
Compensation of R-sensor ON/OFF temp. (down)
In case temperature of refrigerator compartment is weak or insufficient,
take the following action.
INPUT CONTROL OBJECT
CONTENTS REMARKS
Main PCB
Resistance of R-sensor
ON/OFF Temp. of Refrigerator
R36 : R-SENSOR standard resistance in normal mode (31.4㏀)
In case of weak ref.
1) Cut J18 to increase the standard resistance by 2㏀⇒1.5℃ down
2) Cut J18 & J19 to increase the standard resistance by 4㏀⇒3℃ down
4-9. Compensation of R-sensor ON/OFF Temp.
R-SENSOR
J19
R36
(31.4㏀)
R37
(2㏀)
R38
(2㏀)
J18
J18,19
R36+R37+R38R36R36+R37R36
3
℃
0
℃
-1.5
℃
0
℃
Temperature
compensation
(31.4+2+2)
㏀
31.4
㏀
(31.4+2)
㏀
31.4
㏀
Resistance
cutcut--J19
cut-cut-J18
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