Problem solving guide
73
Noises
Problem
Cause and remedy
Knocking noise in the
wash 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
wash cabinet.
Items of crockery are insecure in the wash cabinet.
Interrupt the programme, and rearrange the items
of crockery.
A foreign object (e.g. a cherry stone) has become
lodged in the drain pump.
Remove the foreign object from the drain pump
(see "Maintenance, Cleaning the drain pump and
non-return valve").
Knocking noise in the
water pipes.
This may be caused by the on-site installation or the
cross-section of the piping.
This has no influence on dishwasher function. If in
doubt, contact a suitably qualified plumber.
