7- Operation Principle And Repair Method Of Ice Maker - LG LBC20514TT Service Manual

7. OPERATION PRINCIPLE AND REPAIR METHOD OF ICE MAKER
7-1 OPERATION PRINCIPLE
7-1-1 Operation Principle of Ice Maker
Power On
Start Position
Icemaking
Mode
Harvest
Mode
Fill
Park Position
Test Mode
1. Turning the Icemaker stop switch off (O) stops the icemaking function.
2. Setting the Icemaker switch to OFF and then turning it back on will reset the icemaker control.
Cube Size button
Adjusts Ejector to Start Position with power on.
•
Waits until water becomes cold after starting the
Icemaking operation.
• Runs MOTOR to drop ice from the tray into the ICE BIN.
• Performs Icemaking Mode after supplying water by operating
the SOLENOID in ICE VALVE.
• With the detect lever, checks if the ICE BIN is full.
• To operate LINE and SERVICE, press and hold the Cube Size button
for 3 seconds. The icemaking will run through 3 stages:
Harvest Fill Icemaking.
Power (On/Off) Switch
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