NL Troubleshooting
Faults Cause Solution
There are wipeable or
water-soluble deposits
in the interior or on the
door of the appliance.
The softening salt
reservoir is not closed.
▶ Turn the softening salt container
closed.
There is white, hard-to-
remove deposits on the
dishes or on the interior
or door of the appliance.
Components of the
detergent are
deposited. This deposit
usually cannot be
removed chemically.
▶ Change detergent
→Page 32.
▶ Clean the device mechanically.
Water hardness is set
incorrectly or water hardness
is higher than 50 °dH
(8.9 mmol/l).
▶ Set the water softening
→Page 28 on the water hard-
or add softening salt.
3in1 detergent,
biodetergent or eco-
detergent is
insufficiently effective.
▶ Set the water softening
→Page 28 on the water hard-
Use separate agents
(quality cleaning agent,
softening salt, rinse aid).
Detergent is dosed
too low.
▶ Increase the dose of the dishwashing
detergent or change
detergent → Page 32.
Washing program too weak
chosen.
▶ Select a more powerful rinse program
mom.
▶ Adjust the sensitivity of the sensor
system on.
Tea or lipstick residue
on the dishes.
Washing temperature is too low.
▶ Select a program with a high
re wash temperature.
Dishwasher detergent has been
dosed too low or is unsuitable.
▶ Use a suitable dishwasher detergent
del → Page 32 and dose it
according to the manufacturer's
instructions.
Crockery has been pre-
cleaned too well. The sensor
system therefore opts for a
weak washing program.
Stubborn dirt cannot
be partially removed.
▶ Only remove coarse food residues
and do not pre-rinse the dishes.
▶ Adjust the sensitivity of the sensor
system on.
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