Siemens SN67ZX04CE, User Manual

Page: 52 / 64

en
Troubleshooting
52
Fault Cause troubleshooting
Stubborn white coatings are
present on tableware, inside
the appliance or the door. Too little detergent is being
used.
▶
Increase the amount of detergent
used or change "Detergent "
→
Page 31 .
Washing programme selec-
ted too weak.
▶
Select a more intensive washing
programme.
→ "Programmes", Page 20
▶
Adjust the sensitivity of the sensors.
→ "Sensors", Page 13
Tea residue or lipstick marks
on tableware. Washing temperature is too
low.
▶
Select a programme with a higher
washing temperature.
→
"Programmes", Page 20
Too little detergent is being
used or is unsuitable.
▶
Use a suitable "Detergent "
→ Page 31 and follow the manufac-
turer's instructions for the amount
to be used.
Tableware has been pre-
cleaned too intensely. The
sensors chose a weaker pro-
gramme. Stubborn soiling
cannot be entirely removed.
▶
Only remove large remnants of food
and do not prerinse tableware.
▶
Adjust the sensitivity of the sensors.
→
"Sensors", Page 13
Coloured coatings (blue, yel-
low, brown) that are difficult
or impossible to remove are
present inside the appliance
or on stainless steel table-
ware. The formation of films is due
to substances contained in
vegetables (cabbage, celery,
potatoes, noodles, etc.) or
tap water (manganese).
▶
Clean the appliance.
You can remove deposits with
"Mechanical cleaning"
→
Page 42
or a machine cleaning product. It
may not always be possible to com-
pletely remove deposits but they
are harmless to health.
The formation of films is due
to metal components on sil-
ver or aluminium tableware.
▶
Clean the appliance.
You can remove deposits with
"Mechanical cleaning"
→
Page 42
or a machine cleaning product. It
may not always be possible to com-
pletely remove deposits but they
are harmless to health.