Frequently Asked Questions
71
Problem
Possible cause and solution
Plastic parts are
discoloured.
Natural dyes, e.g., from carrots, tomatoes, or
ketchup may be the cause. The amount of detergent
used or its bleaching effect was not sufficient to deal
with natural dyes.
Use more detergent (see “Detergent”).
Parts that are already discoloured will not revert to
their original colour.
White residue is visible
on the dishware.
Clouding has occurred
on glassware and
cutlery. The film can be
wiped off.
The rinse aid dosage is set too low.
Increase the dosage (see “Rinse aid” under
“Before using for the first time”).
Unsuitable combination detergents were used.
Switch to another detergent. If using detergent
tabs or powder detergent, do not choose
combination products and ensure you refill the
rinse aid.
There are rust stains on
cutlery.
The affected items are not corrosion resistant.
No remedy.
Purchase cutlery which is dishwasher-safe.
