LG WD-12NBW Service Manual ▷ View online
8
4. INSTALLATION & TEST
Before servicing, ask the customer what the trouble is.
Check the setup (power supply is 220-240V AC, remove the transit bolts....).
Check with the troubleshooting guide.
Plan your service method by referring to the disassembly instructions.
Service the unit.
After servicing, operate the appliance to see whether it functions correctly.
Check the setup (power supply is 220-240V AC, remove the transit bolts....).
Check with the troubleshooting guide.
Plan your service method by referring to the disassembly instructions.
Service the unit.
After servicing, operate the appliance to see whether it functions correctly.
STANDARD INSTALLATION
The appliance should be installed as follows:
1
2
3
4
5
6
2
3
4
5
6
6
REMOVE THE SHIPPING
BOLTS
• Remove the 4 shipping bolts
with the supplied wrench.
Do first lower side to remove easily.
•
Turn the leveling feet to adjust
the appliance.
the appliance.
•
Turn clockwise to raise;
counterclockwise to lower.
counterclockwise to lower.
• Keep the transit bolts and
spanner for future use.
• Insert the 4 caps
(provided) into the hole.
ADJUST THE
LEVELING
INSTALL THE APPLIANCE
ON A FLAT AND FIRM SURFACE
9
Verify that the rubber washer is inside of the
valve connector.
Tighten the inlet hose securely to prevent leaks.
HOW TO CONNECT THE INLET HOSE
CONNECT THE DRAIN HOSE
· Make sure that the hose is not twisted.
CONNECT POWER PLUG
The end of the drain hose should be placed less than 100 cm from the floor.
· Avoid submerging the end of the hose.
· Connect the power plug to the wall outlet.
· Avoid connecting several electric devices, as
doing so may cause a fire.
10
TEST OPERATION
1
Preparation for
washing.
washing.
• Connect the power plug to
the outlet.
• Connect the inlet hose.
3
Press the START/PAUSE
button.
button.
•
Listen for a click to determine if
the door has locked.
the door has locked.
6
Check the water heating
function.
function.
•
Press the Temp. button
and the present temperature will
be displayed.
and the present temperature will
be displayed.
5
Check the automatic
reverse rotation.
reverse rotation.
4
Check the water supply.
•
Check if water is supplied
through the detergent dispenser.
through the detergent dispenser.
7
Check the drain and spin
functions.
functions.
•
Power off and the power on.
•
Press the SPIN button.
•
Press the START/PAUSE button.
•
Check the spin and drain
functions.
functions.
8
Press the
START / PAUSE button.
START / PAUSE button.
9
Water removal.
•
If SVC is needed during check,
remove the remaining water by
pulling out the hose cap.
remove the remaining water by
pulling out the hose cap.
2
Press the POWER button.
•
Listen for a click to determine
if the door is unlocking.
if the door is unlocking.
7
•
Check if the drum rotates
clockwise and counterclockwise.
clockwise and counterclockwise.
11
5. WIRING DIAGRAM/PROGRAM CHART
Function
Option
Temp.
60
30
30
30
30
30
30
30
Cold
4
3
2
3
2
3
2
2
3
800
O
800
800
800
400
400
800
800
800
O
O
O
X
X
X
X
X
O
O
O
O
O
O
O
O
O
O
O
X
X
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
X
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
X
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
X
O
O
O
X
X
X
O
O
O
O
O
X
X
X
O
X
X
O
O
O
X
X
X
O
O
O
O
O
X
X
X
O
X
X
O
O
O
X
X
X
O
O
O
O
O
O
O
O
O
X
X
O
O
O
X
X
X
O
O
O
O
O
O
O
O
O
X
X
O
O
X
X
X
X
O
O
O
O
O
O
X
X
O
X
X
O
O
O
Rinse
Default
Wash
Rinse
Spin
Temp
RPM
Bio
Soak
Normal
Pre Wash
Time Saving
1 Time
2 Time
3 Time
4 Time
Hold
No Spin
400
800
1000
1200
Cold
30
40
60
Time Delay(3~19 hours)
Favorite
Extra Rinse
Cotton
Delicate
Wool
Synthetic
Body
Care
Cotton
Quick
Hand
Wash
Quick
30
Duvet
Remark
O
Selected
Not Selected
Default
X
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