29
Spilled rinse-aid.
Always wipe up rinse-aid spills
immediately.
Stained tub interior
Detergent with
colourant may
have been used.
Make sure that the detergent has no
colourant.
White film on
inside surface
Hard water minerals.
To clean the interior, use a damp
sponge with dishwasher detergent
and wear rubber gloves. Never use
any other cleaner than dishwasher
detergent otherwise, it may cause
foaming or suds.
There are rust
stains on cutlery
The affected items
are not corrosion
resistant.
Problem
Possible Causes
What To Do
The items should be corrosion
resistant.
Knocking noise in
the dishwasher
A spray arm is knocking
against an item in a
basket
Interrupt the program and
rearrange the items which are
obstructing the spray arm.
Rattling noise in
the dishwasher
Items of crockery
are loose in the
dishwasher.
Interrupt the program 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 qualified plumber.
The dishes are
not clean
The dishes were not
loaded correctly.
See notes in “Loading & unloading
your dishwasher”.
The program was
not powerful enough.
Select a more intensive program.
