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Refrigerator Sensor Error
Is Er-rS displayed?
Yes
Is the connection loose?
No
Power Off
Tip : To protection of MICOM
Reconnect
Yes
- 22 -
Disconnect CON6 and
measure the value. Is
resistance value between
pins 9 & 10 of CON6 as
below? (WH to WH)
pin9 pin10
pin9 pin10
Test Point
Result
Pin9 to pin10
6 ~ 300
Yes
Reconnect CON6 and Power
ON
If the ER-rS appears when
you press FREEZER key and
ICE PLUS Key at the same
time, Replace the main PWB.
(Position No : 500A)
Otherwise, explain to the
customer!
Replace
No
R-sensor
(Position
No : 610B)
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