Miele PROFESSIONAL PG 8050I Operating Instructions Manual page 60

Frequently asked questions
Issue
Dishes are not dry,
glasses and cutlery are
spotted
White residue is visible
on cutlery and dishes,
clouding occurs on
glassware and film can
be wiped off
Smears on glasses and
cutlery, bluish sheen on
the surface of glasses
and film can be wiped off
Glasses are dull and
discolored and film
cannot be wiped off
Tea or lipstick stains
have not been completely
removed
Plastics are discolored
Rust stains on cutlery
60
Possible fault
The rinse aid setting may
be too low or the rinse aid
reservoir is empty.
Items were taken out of the
dishwasher too soon.
Not enough rinse aid was
used.
The salt reservoir is empty. Replenish reactivation
The salt reservoir cap was
not properly screwed on.
The rinse aid dosage is set
too high.
Glasses were not
dishwasher safe.
The wash temperature of
the selected program was
too low.
The detergent has a low
bleaching effect.
Natural dyes e.g. from
vegetables may be the
cause. Not enough
detergent was used to
break down natural dyes.
The salt reservoir cap was
not properly screwed on.
The affected items are not
rust resistant.
The "Pre-wash" program
was not run after adding
reactivation salt. Traces of
salt got into the wash cycle.
Solution
Increase the dosage or
refill the reservoir, see
"Rinse aid".
Leave them in longer,
see "Use".
Increase the dosage,
see "Rinse aid".
salt, see "Water
softener".
Reseat and screw the
cap on firmly.
Use less rinse aid, see
"Rinse aid".
There is no remedy.
Only wash dishwasher
safe glasses.
Select a program with
a higher wash
temperature.
Use a different
detergent brand.
Use more detergent,
see "Use - Adding
detergent".
Discoloration is
permanent.
Reseat and screw the
cap on firmly.
There is no remedy.
Only wash dishwasher
safe cutlery.
Always run the
"Pre-wash" program
after adding
reactivation salt.