Troubleshooting; 7-1.Before Performing Service; 7-2.Load Test Mode - LG WV6-1409W Service Manual

7. TROUBLESHOOTING

7-1. CHECK BEFORE SERVICE
1
Before servicing ask the customer what the trouble is .
2
Check the adjustments. (Power supply :220-240V~, Removal of transit bolts etc..)
Check the troubles referring to the troubleshooting.
3
Decide service steps referring to disassembly in structions .
4
5 Then, service and repair.
After servicing, operate the appliance to see whether it works OK or NOT.
6
7-2. LOAD TEST MODE
1
Turn on, and touch 'Rinse+'and'Delay End'
at the same time in 1 second.
2 The washer must be empty and the controls must be in the off state.
3 Press Power with above two buttons pressed and then buzzer will sound.
4 Press the Start/Pause button repeatedly to cycle through the test modes
Numbers
0 Turns on all light and locks the door .
1 Tumble clockwise
2 Low speed spin
3 High speed spin
4 Inlet valve for prewash turns on.
5 Inlet valve for main wash turns on.
6 Inlet valve for hot water turns on.
Inlet valve for atomizing turn on.
7
Tumble counterclockwis e
8
Heater turns on for 3 sec.
9
Drain pump turns on.
10
11 Off
Check Point
PGM Version Information
rpm(42~50)
rpm (60)
rpm (130~140)
Water level frequency
Water level frequency
Water level frequency
Water level frequency
rpm
Water temperatur e
Water level frequency
-
21
Display Status
For Hot&Cold Model
Remark