Operation Principle And Repair Method Of Icemaker - LG LMX25981 series Service Manual

7. OPERATION PRINCIPLE AND REPAIR METHOD OF ICEMAKER

7-1 OPERATION PRINCIPLE
7-1-1 Operation Principle of IceMaker
Power On
Start Position
Icemaking
Mode
Harvest
Mode
Park Position
Fill
Test Mode
1. Turning the Icemaker stop switch off (O) stops the ice making function.
2. Setting the Icemaker switch to OFF and then turning it back on will reset the icemaker control.
• Adjusts EJECTOR to Start Position with power on.
• Waits until water becomes ICE after starting the
icemaking operation.
• Runs MOTOR to drop ice from the tray into the ICE BIN.
(During harvest mode, check if the ice bin is full)
• Reaches Start Position.
• Performs Ice Making Mode after supplying water by
operating the SOLENOID in ICE VALVE.
• To operate LINE and SERVICE, press and hold the Fill
Key for 3 seconds. The icemaker will run through
3stages : Harvest
Cube Size
Cube Size
Indicator Light
Selection Button
→ Fill → Icemaking.
Power
Switch
- 25 -
EJECTOR
Automatic
Shut off Arm