Daewoo DWF-301AW, Руководство по обслуживанию

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26 TROUBLE SHOOTING
NO
NO
NO
PROBLEM
THE
INDICATOR
LAMPS(L.E.D)
DO NOT LIGHT
UP WHEN THE
POWER
BUTTON IS
PRESSED.
PROGRESS
LAMPS(LED)
DO NOT LIGHT
UP.
MOTOR
ROTATES
WHEN
START/STOP
BUTTON IS
NOT
PRESSED.
ABNORMAL
NOISE
DURING WASH
PROCESS.
CHECK POINT
Is the plug connected
to electric outlet?
Is the condition of
power button good?
Is the connector of the
P.C.B. ASS’Y
connected properly?
Is input voltage of the
transformer normal?
Do you press
START/STOP button?
Check the output voltage
of P.C.B ASS’Y
Is the strange noise
generated when the
pulsator rotates in TEST
MODE of P.C.B ASS’Y?
Is the V-belt worn out?
CAUSE SOLUTION
Connect the plug.
Change P.C.B ASS’Y.
Change Fuse
Connect the connector
properly.
Change Transformer
Change P.C.B ASS’Y.
Press START/STOP
button.
Replace P.C.B ASS’Y.
Change P.C.B ASS’Y.
Remove the foreign
matter.
Change the V-belt.
Power button is defective
Improper connection of
the connector.
Transformer is defective
P.C.B. ASS’Y is
defective.
P.C.B ASS’Y is
defective.
P.C.B ASS’Y is defective
There is foreign matter
between pulsator and
tub.
V-belt is defective.
NO
YES
YES
YES
YES
YES
NO
YES
YES
Abnormal
YES
NO
NO
Is Fuse opened?
Concerning Operating