Operating instructions/Installation instructions

Frequently asked questions
107
Problem Possible cause and solution
Glasses have a brownish-
blue discoloration; the de-
posit cannot be wiped off.
Detergent deposits.
 Switch to another detergent right away.
Glasses are dull and dis-
colored; the deposit can-
not be wiped off.
The glassware is not dishwasher-proof. The surfaces are
affected.
In the future make sure you purchase dishwasher-proof
glassware.
Tea or lipstick stains have
not been completely re-
moved.
The wash temperature of the selected program was too
low.
 Select a program with a higher wash temperature.
The bleaching effect of the detergent is too low.
 Switch to another detergent.
Plastic parts are discol-
ored.
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 "Operation, Adding detergent").
Discolored plastic items will not regain their original color.
There are rust stains on
the cutlery.
The "Cold" program was not run after dishwasher salt was
added. Traces of salt have gotten into the wash cycle.
 Always run the "Cold" program without a load after refill-
ing salt.
The affected items are not corrosion resistant.
Purchase cutlery which is dishwasher-proof.