Bosch SHEM78W52N Instructions for Use - Page 37

Refer to Wash Cycle Information.

Page 37 highlights

Troubleshooting en-us Dishwasher seems to run a long time Incoming water is not warm enough. 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". 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. Dishwasher connected to cold Verify dishwasher is connected to hot water water supply. supply plumbing. Note: Check the typical wash cycle length. ~ "Wash Cycle Information" on page 26 Dishes are not getting clean enough Spray arm movement obstructed. Spray arm nozzles clogged. Ensure that spray arm movement is not blocked by hand rotating spray arms 1:, 1R before starting cycle. Remove spray arms 1:, 1R and clean them. ~ "Spray arms" on page 34 Improper use of detergents. Filters 1b could be clogged. Increase or decrease detergent depending on the water hardness. Clean the filters 1b. ~ "Filter components" on page 32 Dishes are nested or loaded too closely together. Rearrange load such that water spray can reach all items in the dishwasher. ~ "Loading the Dishwasher" on page 13 Selected wash cycle is not suitable Refer to Wash Cycle Information. for food soil conditions. ~ "Wash Cycle Information" on page 26 Streaks on glassware or residue on the dishes Incorrect rinse aid setting. Depending on the hardness of water, adjust the rinse agent dispenser 9*. ~ "Rinse Aid" on page 12 Dishes are not Rinse aid dispenser 9* is empty Add rinse aid or adjust setting - the use of getting dry or incorrect rinse aid amount is set. rinse agent improves drying, use the Auto enough cycle, use the Sanitize option. Note: Plastic or Improper loading of dishes. Teflon do not typically dry as Rearrange load to ensure items are not nesting. ~ "Loading the Dishwasher" on page 13 well as other items due to their inherent Note: Select models offer an extra heating option to improve drying performance. properties. 37

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Troubleshooting
en-us
37
Dishwasher
seems to run a
long time
Incoming water is not warm
enough.
Before starting a cycle, run hot water faucet
at the sink closest to the dishwasher.
Cycle time can vary due to soil and
water conditions.
Sensors in the dishwasher automatically
increase the cycle time to ensure a good
wash when heavy soil is detected.
Rinse aid dispenser
9*
is empty,
or rinse aid setting has been set to
“0”.
Add rinse aid, or change rinse aid setting.
Dishwasher connected to cold
water supply.
Note:
Check the typical wash cycle
length.
~
"Wash Cycle
Information" on page 26
Verify dishwasher is connected to hot water
supply plumbing.
Dishes are not
getting clean
enough
Spray arm movement obstructed.
Ensure that spray arm movement is not
blocked by hand rotating spray
arms
1:
,
1R
before starting cycle.
Spray arm nozzles clogged.
Remove spray arms
1:
,
1R
and clean
them.
~
"Spray arms" on page 34
Improper use of detergents.
Increase or decrease detergent depending
on the water hardness.
Filters
1b
could be clogged.
Clean the filters
1b
.
~
"Filter
components" on page 32
Dishes are nested or loaded too
closely together.
Rearrange load such that water spray can
reach all items in the dishwasher.
~
"Loading the Dishwasher" on page 13
Selected wash cycle is not suitable
for food soil conditions.
Refer to Wash Cycle Information.
~
"Wash Cycle Information" on page 26
Streaks on
glassware or
residue on the
dishes
Incorrect rinse aid setting.
Depending on the hardness of water, adjust
the rinse agent dispenser
9*
.
~
"Rinse
Aid" on page 12
Dishes are not
getting dry
enough
Note:
Plastic or
Teflon do not
typically dry as
well as other
items due to
their inherent
properties.
Rinse aid dispenser
9*
is empty
or incorrect rinse aid amount is set.
Add rinse aid or adjust setting - the use of
rinse agent improves drying, use the Auto
cycle, use the Sanitize option.
Improper loading of dishes.
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.