59
Noise
Problem Possible causes What to do
Knocking noise in
the washing
cabinet
A spray arm is knocking
against an item in a basket
Interrupt the programme, and rearrange the items
which are obstructing the spray arm.
Rattling noise in
the washing
cabinet
Items of crockery are
loose in the wash cabinet
Interrupt the programme,
and rearrange the items of crockery.
Knocking noise in
the water pipes
This may be caused by on-
site installation or the
cross-section of the piping.
This has no influence on the dishwasher function.
If in doubt, contact a suitably qualified plumber.
Unsatisfactory washing result
Problem Possible causes What to do
The dishes are not
clean
The dishes were not
loaded correctly.
See notes in "Loading the Dishwasher Baskets".
The programme was not
powerful enough.
Select a more intensive programme.
See "Wash Cycle Table"
Not enough detergent was
dispensed.
Use more detergent, or change your detergent.
Items are blocking the
path of spray arms.
Rearrange the items so that the spray can rotate freely.
The filter combination in
the base of wash cabinet is
not clean or is not
correctly fitted. This may
cause the spray arm jets to
get blocked.
Clean and/or fit the filter combination orrectly. Clean
the spray arm jets. See "Cleaning the Spray Arms".
Cloudiness on
glassware
Combination of soft water
and too much detergent.
Use less detergent if you have soft water and select
a shortest cycle to wash the glassware and to get
them clean.
Black or grey
marks on dishes
Aluminum utensils have
rubbed against dishes.
Use a mild abrasive cleaner to eliminate those marks.
Detergent left in
dispenser cups
Dishes block detergent
cups.
Re-loading the dishes properly.
