Miele G 6900, Operating Instructions Manual, Page: 70 / 100

Problem solving guide
70
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.