Bosch SM Series Instructions Manual page 51

Faults
There are colored (blue,
yellow, brown), difficult
or non-removable
deposits in the interior of
the appliance or on
stainless steel dishes.
There are colored (yellow,
orange, brown) deposits
that are easy to remove
in the interior of the
appliance (especially on
the bottom).
Plastic parts inside
the appliance are
discolored.
Plastic parts are
discolored.
There are removable
smudges on glasses,
glassware with a metallic
appearance and cutlery.
Cause
The layering is caused by
components of vegetables
(cabbage, celery, potatoes,
noodles, ...) or tap water
(manganese).
Metal components
cause filming on silver
or aluminum crockery.
Layering occurs
by food components
sludge and tap water
(lime), 'soapy'.
Plastic parts in the
interior may discolour
during the life of the
dishwasher.
Washing temperature is too low.
Crockery is too good for
cleaned. The sensor system
tem therefore opts for a
weak washing program.
Stubborn dirt cannot
be partially removed.
The amount of rinse aid
medium is set too high.
There is no rinse aid
added.
Troubleshooting NL
Solution
Clean the device.
▶
You can remove the deposits with a
mechanical cleaning → Page 41 or
remove a machine cleaner. The
deposit can not always be
completely removed, but it is not
harmful to health.
Clean the device.
▶
You can remove the deposits with a
mechanical cleaning → Page 41 or
remove a machine cleaner. The
deposit can not always be
completely removed, but it is not
harmful to health.
Check the water softening
1.
setting.
2.
Top up with softening salt.
→
"Filling softening salt",
Page 29
If you use combination
3.
detergents (tabs), activate the
water softening.
Follow the directions for the
detergents.
→ "Notes on detergents
share", Page 34
Discolorations may occur,
▶
but they do not affect the
operation of the device.
Select a program with a higher
▶
washing temperature.
Only remove coarse food residues
▶
and do not pre-rinse the dishes.
Adjust the sensitivity of the
▶
sensor system.
Set the rinse system to a
▶
lower setting.
→ "Fill rinse aid",
▶
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