Fisher & Paykel DishDrawer DD60 Service Manual page 45

PROBLEM
Foaming
Water Leaking
Drawer will not open
(no beeping, no
wash underway)
Power failure during
cycle
Continous beeping
with A/F code in the
display
Intermittent beeping
Dishwasher will not
start
Fan noise coming
from the dishwasher
after a wash
program has
finished.
7 FAULT DIAGNOSTICS
POSSIBLE CAUSE
Wrong type of detergent
used
Incorrect amount of
detergent.
Too much egg in the
wash load.
Rinse aid setting too
high.
Rinse aid dispenser plug
not closed properly
Drain hose disconnected
from waste pipe
Water inlet hose not
properly connected.
Other leaks
Childlock feature is
turned on.
Closed drawer auto lock
is on.
power outage in the area.
a fault has occurred
dishwash is in pause
mode
Power supply is not
connected
the drawer is not closed
properly
keylock feature is on
Start/Pause button not
pressed
Dishwasher is in
showroom mode
This is normal, the drying
fan stays on for a set
period of time after the
program has finished to
aid with drying.
WHAT TO DO
Ensure the customer is only using
detergents designed for automatic
dishwashers.
Ensure the customer is following the
directions in the user guide for detergent
quantities.
Increase the amount of detergent being
used.
Decrease the rinse aid setting.
Ensure that the rinse aid plug is closed tight,
with it's hand grip pointing vertically.
Check the drian hose for fitment and ensure
it is not leaking.
Ensure the inlet hose is correctly fitted
to the tap/ or is not leaking at the valve
connection.
Ensure the customer has used the correct
dishwashing detergent.
Check for lid sealing and lid actuator
operation.
Check for leaks around the heater plate or
motor seals.
Check the rinse aid plug is closed tight, with
the hand grip pointing vertically.
Turn the child lock off
Press any button to power on, ask customer
if they need this feature enabled, turn off if
not required.
Once power resumes, the cycle will restart in
the same wash program.
Refer to section 7.2 for full fault code
references.
Close the dishwasher and press the Start/
Pause button to resume the program.
Check electrical supply to the product.
Check the drawer is closing, check the tub
latches are not holding the drawer open.
Turn keylock feature off and test
Press the Start/Pause to start the program.
Get into diagnostics and turn off showroom
mode.
No action required.
44