LG F1480RD26 Service Manual ▷ View online
45
9-5. INLET VALVE ASSEMBLY
Depending on the cycle and water temperature, the controller will energize the hot or cold
water valve solenoids to meet the selected water temperature.
After pull out the connector of defective valve, check the resistance.
Test points
(1)-(2)
Result
0.8-1.2 kΩ
!
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#
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* All load circuits in wiring diagramare all the same.
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46
10. DISASSEMBLY INSTRUCTIONS
Disassemble and repair the parts after pulling out power cord from the outlet.
1 Unscrew the screws on the top plate.
3 The cover(Inner) is disassembled.
2 The plate assembly(Top) is pulled back and
then upward to arrow direction.
1 Pull out the drawer and unscrew 2 screws.
2 Lift the side the Control Panel Assembly and
pull it out
1 Unscrew two screws.
2 Push out PANEL ASSEMBLY, CONTROL after
Push the hook below.
1 The PWB assembly(Display) is disconnected.
2 When 7 screws are unscrewed on the PWB
insulator and the PWB assembly(Display) is
disassembled from the PWB insulator.
disassembled from the PWB insulator.
CONTROL PANEL
Screws
Screws
Screws
Disassembly 3 connectors.
47
1 Unscrew four screws.
2 Disassembly back cover assembly.
3 Unscrew the screw.
4 Pull the PWB assembly in direction of red
arrow.
5 Disassembly PWB like the picture.
PWB ASSEMBLY(MAIN)
2 Pull the drawer to arrow direction.
48
VALVE (STEAM)
VALVE (PRE-WASH)
VALVE (NORMAL-WASH)
1 Disconnect the wiring connector.
1
1
2
3
2 Remove the valve by two screws of the valve
holder.
• Rating : 220V 50/60Hz
• Resistant : 3.5~4.5kΩ
• Resistant : 3.5~4.5kΩ
2
When reconnecting the connector
1 Open the door completely.
2 Remove the three screws from the hinge.
When removing the Door Assembly, it is
necessary to hold the Bracket that is inner of
the Cabinet Cover.
necessary to hold the Bracket that is inner of
the Cabinet Cover.
First, prepare a bucket to put in the remained
water.
water.
Pull it out from hose.
VIOLET/BLACK-BLACK
WHITE/BLACK-BLACK
GRAY/BLACK
INLET VALVE
3
DOOR
Removing method of remained water
CAP(REMAING HOSE)
1 The plate assembly(Top) are disassembled.
3 Unscrew two screws.
2 Pull the drawer to arrow direction.
4 Clamp
5 Cut cable ties and the ventillation hose are
disassembly on the dispenser
5 Cut cable ties and the ventillation hose are
disassembly on the dispenser
DISPENSER ASSEMBLY
3 Unscrew two screws.
4 Clamp
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