7-5.Troubleshooting With Error - LG F V3 GP Series Service Manual

7-5. TROUBLESHOOTING WITH ERROR
Symptom
1.INLET VALVE
ERROR
Pre wash
Steam&Condensate
1.Check Electric Wiring.
2.Check Inlet valve's Resistance.
3.Check Inlet valve clogged.
4.Voltage of the inlet valve's connector.
- LQC mode : Valve running with 13.6V ± 10%
- In normal cycle : Valve running with 7V±10%
Need to check 2s later from valve start to running
Filter Clean
Main wash
24
Check Point