Fisher & Paykel DD601v2 Service Manual page 34

Poor Wash
Performance
Detergent not
flushing out of
Pre Wash or Main
Wash chambers
In Diagnostics active the fill valve
and note which side of the
dispenser the water comes out.
Then turn off the fill valve and
OK
activate the diverter valve(dd),
re-active the fill valve to see if the
Not OK
water now exits the other side of
the dispenser.
Check the continuity of the
Remove drawer
wiring and diverter solinoid
fronts and note
Not OK
by removing the
that this happens
connections at the PCB.
during cycle
and testing with a meter.
Replace
OK
No Yes
dispenser
May have
Test voltage at
Replace
Not OK intermitent
the PCB
Electronic
bockage in
(24 volt)
PCB
dispenser
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