LG GR-L258 Service Manual page 37

8-2-4 Refrigeration Compartment Stepping Motor Damper Circuit
A reversible DC motor is used to open and close the damper.
To open the damper, push test button once.
To close the damper, push test button twice.
8-2-5 Dispenser Drive Circuit
Circuit
Auger Motor
Solenoid Cube
Pilot/ Water Valve
Solenoid Dispenser
Dispenser Lamp
Heater
Pin Number
Con2 Pin5
Con2 Pin3
Con2 Pin1
Con3 Pin9
Con3 Pin7
Con3 Pin5
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Pin Number
Con2 Pin7
Con2 Pin7
Con2 Pin7
Con3 Pin3
Con3 Pin3
Con3 Pin3
Output Voltage
115 VAC
115 VAC
115 VAC
115 VAC
115 VAC
115 VAC