LG GR-B197WV - Dispenser Operation Circuits

2. Dispenser Operation Circuits
GR-P247, GR-P207, GR-L247, GR-L207
1) LOAD DRIVING CONDITION CHECK
2) Lever Switch Detecting Circuit
MICOM CIRCUIT DESCRIPTION
- 34 -
POWER
LOAD TYPE
GEARED SOLENOID
WATER VALVE
SOLENOID HOME BAR Refrigerator
MOTOR CUBE
ICE WATER
PILOT DISPENSER HEATER
Compartment Lamp
Measuring Points No.15(IC6) No.10(IC7) No.11(IC7) No.12(IC7) No.16(IC7) No.14(IC7) No.15(IC7) No.13(IC7)
Conditions
ON Below 1V
OFF 12V
Measuring Points
Lever S/W
IC1(Micom) No. 17
On(Press)
OFF 5V
0V
(60Hz)
5V