Miele PW 413, Инструкции по эксплуатации и монтажу

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Problem solving guide
72
Possible reasons for increased levels of foaming
Problem Cause and remedy
Excessive foaming Detergent type

Only use detergent formulated for use in commercial
washing machines. Domestic laundry detergent is not
suitable.
Overdosing of detergent

Dispense detergent following the instructions on the
packaging and in accordance with local water hardness
levels.
Detergent creates too much foam

Use a lower foaming detergent or contact your detergent
application specialist.
Very soft water

In areas with hardness level 1 dispense less detergent in
accordance with the detergent manufacturer's instruc-
tions.
Soiling level of the laundry

For lightly soiled laundry dispense less detergent in ac-
cordance with the detergent manufacturer's instructions.
Residues, e.g. detergent left on laundry

Run an additional pre-wash without detergent and
without selecting a temperature. Laundry which has
been pre-treated before washing must be thoroughly
rinsed before running a wash programme.
Small loads

Reduce the amount of detergent accordingly.
Drum speed too high during the wash

Reduce the drum speed and wash rhythm.