Frequently Asked Questions
Noises
Problem
There is a knocking
noise in the wash cabi-
net.
There is a rattling noise
in the wash cabinet.
Knocking noise in the
water pipes
84
Possible cause and solution
A spray arm is knocking against a wash item.
Carefully open the door and rearrange the wash
items that are obstructing the spray arm.
Wash items are not secure in the wash cabinet.
Carefully open the door and rearrange the wash
items so that they sit securely.
There is a foreign object (e.g., glass shard) in the
drain pump.
Remove the foreign object from the drain pump
(see "Cleaning the drain pump" under "Cleaning
and care").
This may be caused by the on-site installation or the
cross-section of the piping.
However, this will not affect the functioning of the
dishwasher in any way. If in doubt, contact a suit-
ably qualified plumber.