LG WF-T802 - Page 57

12-11. Spining is going on even though the lid is open.
Where, what & how to check? Result of Check Possible Cause How to repair & settle
Lid Switch (WF-T851, T902, 402)
1. Check resistance between both
terminals of the lid switch with
the lid open.
Safety Switch
(WF-T853,T802,T852,T652, T652A,
T452, T452A)
1. Check resistance between both
terminals of the safety switch with
the lid open.
0~9Ω
∞Ω
Contact points of
the lid switch or
S.F switch are
welded.
Defect of the
controller.
Change the lid
switch or S.F switch.
Change the controller.
12-12. Spin basket doesn’t reach to full speed(normal rpm)
Where, what & how to check? Result of Check Possible Cause How to repair & settle
Main voltage
1. Check voltage at the power outlet
where the washer is plugged into.
Starting Capacitor
1. Check the capacitance of the
starting capacitor.
Clutch Assembling
1. Check the clearance between the
PV link and the brake lever and
clearance between the clutch lever
and the adjustment bolt.
Blocked by foreign objects
1. Check whether the drain pump &
the drain hose are blocked by
foreign objects so that it makes
water-splashing noise in the tub.
Less than
85% of rating
Lack of
capacitance
The clearance is
less than 2.5 mm
or more than 3.5
mm
Bolt clearance is
out of range
1.9±0.1mm
Tool low voltage
Defect of
capacitor
Defect of the
clutch
Explain the cause and
recommend using a
transfomerformer if
necessary.
Change the capacitor
Adjust PV lever bolt and
paint it red.
Reassemble the drain
motor or the clutch.
Adjust the bolt
clearance.
Remove the foreign
objects.
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