Noises
Problem
There is a knocking
noise in the wash
cabinet.
There is a rattling noise
in the wash cabinet.
Knocking noise in the
water pipes
Frequently Asked Questions
Possible cause and solution
A spray arm is hitting the dishware.
Carefully open the door and rearrange the
dishware that is obstructing the spray arm.
Dishware is moving around in the wash cabinet.
Carefully open the door and rearrange the
dishware so that it sits 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
plumber.
79