-
30
-
20
22
21
23
High side cycle
leakage
Low side cycle
leakage
Abnormal F Room
Icemaker Tray Sensor
Abnormal F Room
IceMaker Kit
E
E
E
E
CH
CL
ID
IU
Detected by high side
refrigerant leak, restriction,
bad comp, bad valve, etc.
Detected by low side
refrigerant leak, bad comp,
long time door open, etc.
Icemaker Tray Sensor
Short Or Open Circuit
Other Electrics System Error
Such As Motor, Gear, Hall IC,
Operation circuit Within I/M Kit,
Upper HTR Or Lower HTR On
the Icemaker is Open circuit
Refer to 8-24
Refer to 8-24
Check sensor at it’s connector
When the Ice Does not Drop even
when the I/M Test S/W is pressed
Or check connection or resistance
**Diagnosis for Test S/W not
working
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