24
None Turns on all LED T1 and Main Program Version
1 time Button Check T2 and Display Program Version
2 time None T3
3 time Inlet valve for Bleach Detergent turns on. (Cold Water) A and Water level frequency (1~10 Level)
4 time ※ On :67~33 (26.7kHz~23.3kHz) ※ The meaning of 67~33 number is 26.7kHz~23.3kHz really
Inlet valve for Softener Dispenser turns on. (Hot Water) B and Water level frequency (1~10 Level)
5 time Inlet valve for Jet spray turns on. (Cold Water) C and Water level frequency (1~10 Level)
6 time Heater check T4
7 time Wave force check T5 and the coefficient of load sensing
8 time Drain pump and Agitate check T6 and Water level frequency
9 time Load sensing test runs 3 times T7 and the coefficient of load sensing
10 time High speed spin T8 and RPM
Off
11 time . Turns off all LED None
Number of times the
START/PAUSE
button is pressed
Check Pont Display Status
1) SAFETY CAUTION
·The main power board assembly has exposed live 120 VAC and live DC voltages. Use care when
disconnecting connectors during troubleshooting and testing. (Wear electrostatic discharge gloves when
handling the board.
·Unplug the power when handling the board assembly. (Wear electrostatic discharge gloves when handling the
board. Store the board in an ESD [ElectroStatic Discharge] plastic bag.)
2) QC TEST MODE
·The washer must be empty and the controls must be in the off state.
·Press and hold the Custom program and cycles buttons; then press the POWER button. The buzzer will sound
twice.
·Press the Start/Pause button to advance to the subsequent test mode step.
4-3. TEST RUNNING WITHOUT WATER
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