19
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
Main PCB
Resistance of R-sensor
ON/OFF Temp. of Refrigerator
※
R-SENSOR standard resistance in normal mode (31.4K)
(1)
In case of weak ref., cut J1 (or J18) to down the standard resistance by 1.5deg(2K)
(2)
In case of weak ref., cut J2 (or J19) to down the standard resistance by 1.5deg(2K)
4-8. Compensation of R-sensor ON/OFF Temp.
FRS(N)-U20IC
R-SENSOR
J2
R36
R37
R38
J1
J2
J1
cut
-
-
J2
cut
cut
-
J1
FRS(N)-U20BC
Temperature
compensation
cut
-
-
J2
cut
cut
-
J1
FRS(N)-U20IC
FRS(N)-U20DC/FC
3
℃
-1.5
℃
0
℃
cut
-
-
J19
cut
cut
-
J18
M
o
d
e
l
FRS(N)-U20BC
R-SENSOR
J2
R35
R36
R37
J1
J1
J2
FRS(N)-U20DC/FC
R-SENSOR
J19
R36
R37
R38
J18
J18,19
Summary of Contents for FRN-U20BC
Page 4: ......
Page 5: ......
Page 6: ......
Page 7: ......
Page 33: ...32 5 WIRING DIAGRAM 5 1 FRS U20IC R 134a R C Type ...
Page 34: ...33 5 2 FRN U20IC R 600a R C Type ...
Page 35: ...34 5 3 FRS U20BC R 134a R C Type ...
Page 36: ...35 5 4 FRN U20BC R 600a R C Type ...
Page 37: ...36 5 5 FRS N U20D E F G R 600a or R 134a R C Type ...
Page 68: ...67 8 5 Dispenser Water Flow ...