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+R38
R36
R36+R37
R36
3
℃
0
℃
-1.5
℃
0
℃
Temperature
compensation
(31.4+2+2)
㏀
31.4
㏀
(31.4+2)
㏀
31.4
㏀
Resistance
cut
cut
-
-
J19
cut
-
cut
-
J18
