Bosch SPE53U5 UC Series Operating Instructions Manual page 22

Problem
Streaks on 1. Incorrect rinse agent setting.
glassware or
residue on
the dishes
Fascia panel 1. Abrasive cleaner used.
discolored
or marked
Noise during 1. Dishes may not be arranged properly.
wash cycle
Detergent 1. Improper operation of detergent cover.
dispenser 2. Previous cycle has not finished and should
cover will be interrupted or cancelled.
not shut
Unable to 1. Previous cycle has not finished.
select
desired
cycle
20
Cause Action
1. Depending on the hardness of water,
adjust the rinse agent dispenser. Refer to
"Dishwasher Setup" section in the manual.
1. Use mild detergents with soft damp cloth.
1. Water circulation sound is normal, but if you
suspect items are banging into each other or into
the spray arms, refer to the "Loading the Dish-
washer" section of the manual for optimal
arrangement.
1. Refer to "Detergent" section of the manual
for instructions on opening and closing the
dispenser.
2. Refer to the "Operating the Dishwasher"
section of the manual.
1. Refer to the "Operating the Dishwasher"
section of the manual.