Read LG WT-R1075TH Service Manual online
5 5
4-10-4. PUMP MOTOR ASSEMBLY
Circuit in the MAIN PWB
R
1
2
3
4
5V
Cs
Cg
Vdc
PUMP
Rg
Vac
Rs
MICOM
10-20
ȳ
(1) to (2)
Result
Test Points
10-20
ȳ
(1) to (2)
Result
Test Points
(2)
(1)(2)
(1)
(1)
(2)
(1)
(2)
Used to drain the tub
Wiring Diagram
IC
PCB
CONNECTOR
Pump Driving circuit
Drain Pump
Drain Pump
* Each circuits of loads in wiring diagram are all same.
Wiring
diagram
diagram
Result
Test
points
points
Function
PUMP
Click on the first or last page to see other WT-R1075TH service manuals if exist.