LG WM3988HMA / WM3988HWA Service Manual ▷ View online
52
10. DISASSEMBLY INSTRUCTIONS
CONTROL PANEL ASSEMBLY
53
MAIN PWB ASSEMBLY
1
Disconnect the POWER connector and SENSOR
SWITCH ASSEMBLY.
2
Remove the Protective cover.
3
Disconnect the connectors.
4
Unscrew 1 screw on the back.
5
Remove the Main PWB.
Wire Color
Blue Housing (YL-BK)
Red Housing (VT-BK)
White Housing (WH-BK)
Blue Housing (GY-BK)
Red Housing (BL-BK)
Blue-Housing (RD-BK)
54
DISPENSER ASSEMBLY
NOISE FILTER
1
Disassemble the top plate assembly.
2
Pull out the drawer.
1
Disassemble two (or three) connectors from
the NOISE FILTER.
2
Unscrew a screw from the TOP BRACKET.
4
Unscrew the Clamp nut at the lower part of the
dispenser.
5
Disassemble the 4 connectors from the valves.
6
Unscrew 2 screws from the back of the cabinet.
3
Push out the DISPENSER ASSEMBLY after
unscrewing 2 screws.
1
2
3
4
5
6
55
CABINET COVER
1
Unscrew the 5 screws from upper of the canbinet
cover.
2
Unscrew the screw from filter cover.
3
Put a flat ( -) screwdriver or putty knife into the hinge
slots at the bottom of the cover and pry it out.
4
Unscrew the screw from the lower side of the cabinet
cover.
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