Concerning Washing - Daewoo DWF-315W Service Manual

PROBLEM CHECK POINT
Does the water supply
continue while the power
is turned off?
Does the water supply
start as soon as you press
the power switch?
Operate the washer after
WATER SUP-
setting the water level to
PLY IS NOT
"HIGH"
STOPPED.
Does the water supply
continue after the water
reaches to the "HIGH"
level?
Is the air tube of water
level switch kinked or
deformed?

Concerning Washing

PROBLEM CHECK POINT
Does the motor operate after fin-
ishing water supply?
NO
Does pulsator rotate in
only one direction?
Does the motor make
THE PUL-
operating sound?
SATOR DOES
NOT ROTATE
YES
EVEN IF THE
Is the motor coil dis-
WATER IS
connected?
SUPPLED.
Is the connection condi-
tion of capacitor termi-
nal good?
Is the V-belt worn out?
YES
NO
YES
NO
YES
YES
NO
YES
YES
NO
YES
NO
YES
NO
NO
CAUSE
The water inlet valve is
defective.
The triac of P.C.B is
defective.
NO
Air tube is defective.
Pressure switch is defec-
tive.
CAUSE
The triac of P.C.B is
defective.
NO
Motor is defective.
Improper connection
V-belt is defective.
SOLUTION
Change the water inlet
valve.
Change the P.C.B ASS'Y.
Normal operation.
Change the air tube.
Change the pressure
switch.
SOLUTION
Change the P.C.B ASS'Y.
Normal
Change the motor.
Connect the terminal
properly.
Change the V-belt.
Change the motor.
TROUBLE SHOOTING 23