LG WT-80PV Service Manual ▷ View online
Tub Cycle
Fixed nut
Tub Cycle
Outer tub
Inner tub
Inner tub
Cutch
Pivot
Connector drain hose
9-3 Back panel Disassembly
①
Unplug fixed screw on back panel and then
remove back panel.
9-4.Update boom components
②
Separate top cap from the washer.
②
As is shown, separate boom from outer tub.
③
Do not remove the boom components and
replace it whole.
replace it whole.
④
Assemble according to Table below(position
and colour)
and colour)
Position P/NO.
PIVOT(Color
)
K100 Blue
Fixed nut
Rotor
Stator
Rotor nut
21
9-5. Replace rotor and stator
②
②
remove rotor nuts with wrench(M18)。
②
remove and fetch out rotor as is shown.
Fixed hole
③
Remove fixed hole and Hydraulic
conductivity board。
conductivity board。
retaining piece
Stator base
Hall element
Hall element
④
Unplug hall element and stator connector
before removing stator.
before removing stator.
22
Circlip
⑤
Untighten six stator fixed screws
⑥
Check the direction of inner calandria
circlip.
circlip.
⑦
Tighten stator with handles and remove
the last screw.
the last screw.
Hallelement
Rtaining piece stator base
⑧
Pay attention to the wire statue in case of
noise.
noise.
9-6.Replace Clutch Components
①
Remove 9 fixed screws on clutch and fetch
out.
23
10. Test running
Applied model: T8504DE,WT-80PV,WT-70PS
Water test mode
●
Water test mode
●
Use test program and press “DELAY”,”RINSE”and “POWER” together under no load and
water level around 28L .
water level around 28L .
●
All the indicators are on under “TEST” mode. Press “START/PAUSE” to test following items.
Number
Test method
LED display
Test items
1
Initial status
Alternation display of Version U: 00
and water level frequency
Water level sensor abnormal
display“PE“
All the indicators are
on。
Water level frequency
is 218-250。
2
Press one time
Display “1“
Test Alpha stream
3
Press twice
Display “2“
Alpha stream stops
4
Press three times
Display hardness value
Hardness value is
0-255
5
Press four times
Display “4“
Drain
6
Press five times
Automatic switch is off
All indicators are off
Anhydrous test mode
●
Use test program and press “DELAY”,”RINSE”and “POWER” together under no load and no
water.
water.
●
Test following items under TEST mode.
Number
Test method
LED display
Test items
1
Initial status
Display “TS”
2
Press “WASH” and then press
“START/PAUSE”
Display “20”
Check if it is under normal
“WASH” condition
3
Press “POWER/AUTO OFF”
Automatic switch is off
All the indicators are off
4
Press combination button again
Display “TS”
Press “SPIN” and then press
“START/PAUSE”
5
Display “10”
Check if it is under normal
“SPIN” condition.
4
2
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