Bosch SHE53T52UC Operating Instructions Manual page 36

en-us Troubleshooting
Dishwasher Incoming water is not warm
seems to run a enough.
long time
Cycle time can vary due to soil and
water conditions.
Rinse aid dispenser 9" is empty,
or rinse aid setting has been set to
"0".
Dishwasher connected to cold
water supply.
Note:
length. ~ "Wash Cycle
Information" on page 26
Dishes are not Spray arm movement obstructed.
getting clean
enough
Spray arm nozzles clogged.
Improper use of detergents.
Filters 1Z could be clogged.
Dishes are nested or loaded too
closely together.
Selected wash cycle is not suitable
for food soil conditions.
Streaks on Incorrect rinse aid setting.
glassware or
residue on the
dishes
Dishes are not Rinse aid dispenser 9" is empty
getting dry or incorrect rinse aid amount is set.
enough
Note: Plastic or
Improper loading of dishes.
Teflon do not
typically dry as
well as other
items due to
their inherent
properties.
36
Check the typical wash cycle
Before starting a cycle, run hot water faucet
at the sink closest to the dishwasher.
Sensors in the dishwasher automatically
increase the cycle time to ensure a good
wash when heavy soil is detected.
Add rinse aid, or change rinse aid setting.
Verify dishwasher is connected to hot water
supply plumbing.
Ensure that spray arm movement is not
blocked by hand rotating spray
arms 12, 1J before starting cycle.
Remove spray arms 12, 1J and clean
them. ~ "Spray arms" on page 33
Increase or decrease detergent depending
on the water hardness.
Clean the filters 1Z. ~ "Filter
components" on page 32
Rearrange load such that water spray can
reach all items in the dishwasher.
~ "Loading the Dishwasher" on page 13
Refer to Wash Cycle Information.
~ "Wash Cycle Information" on page 26
Depending on the hardness of water, adjust
the rinse agent dispenser 9". ~ "Rinse
Aid" on page 12
Add rinse aid or adjust setting - the use of
rinse agent improves drying, use the Auto
cycle, use the Sanitize option.
Rearrange load to ensure items are not
nesting. ~ "Loading the Dishwasher"
on page 13
Note: Select models offer an extra heating
option to improve drying performance.