Daewoo DWF-5510 Service Manual page 19

C o n c e r n i n g D r a in i n g
PROBLEM
Is the foreign matter
accumulated inside
THE WASHER
the pump housing?
DOES NOT
DRAIN.
Is the output voltage of
the drain pump normal?
22 TROUBLE SHOOTING
CHECK POINT
NO
Do you install the
drain hose properly?
YES
YES
NO
YES
NO
CAUSE
Improper installation
Malfunction of drainage
by the foreign matter
Drain pump is defective
P.C.B ASS'Y is defective.
SOLUTION
Install the drain hose
properly.
Remove the foreign mat-
ter from the pump hous-
ing
Change the Drain pump
Change the P.C.B ASS'Y.