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!
WARNING
To avoid risk of electrical shock that can cause death or severe personal injury,
disconnect unit from power before servicing unless tests require power.
8. Operation and Functions
8-6. Icemaker in the Icemaker Room (continued)
3) Icemaker Power OFF :
□ How to Start :
Preparation Work
INPUT
“Lock” Mode OFF
□
How to Proceed :
Water
+
Press and hold buttons
for 3sec at once.
Ice
Select
4) Icemaker Test Mode :
□ How to Start :
□
How to Proceed :
5) Icemaker Errors
□ Error Display :
Preparation Work
INPUT
-
Press power button of the icemaker
6 times within 3sec.
• Display : LED light of Icemaker will turn off. And “Ice off” icon of the control panel will light up.
• Icemaker stops making ice.
• Dispensing cubed / Crushed Ice doesn’t work, even if the dispenser lever is pressed.
• Display : Icemaker LED will flash red.
• Ice type(cubed/crushed) selector works 5 times
• Icemaker motor runs 1 cycle.
(Motor On → Heater On → Water Supply → Motor Off)
□
How to End : same as input to start.
□
How to End : by finishing test
• IM Sensor Error : Error code display and icemaker LED flashing
• IM Heater Error : icemaker LED flashing
□ H
ow to Service :
1) Check the wiring connections in each part and at Main PCB.
2) If normal, change the icemaker to new one.
Test Button,
Icemaker LED
flashing at test mode or
error condition
