Bosch 300 Series Use And Care Manual page 39

Issue
Food remnants on
dishware.
Cause and troubleshooting
Dishware was placed too close together or rack is
overfilled.
Arrange dishware with sufficient space in be-
1.
tween.
The spray jets must reach the surfaces of the
dishware.
Avoid points of contact.
2.
Spray arm rotation is blocked.
Arrange dishware so it does not obstruct spray
▶
arm rotation.
Spray arm nozzles are blocked.
Clean the Spray arms → Page 35 .
▶
Filters are dirty.
Clean the filters.
▶
→ "Cleaning filters", Page 34
Filters are inserted incorrectly and/or not en-
gaged.
Insert the filters properly.
1.
→ "Filter system", Page 34
Twist filters into place.
2.
Selected wash cycle is too light.
Select a more intensive cycle.
▶
Dishware has been precleaned too intensively.
Then the sensors choose a lighter cycle. Stub-
born remnants cannot be entirely removed.
Only remove large remnants of food and do not
▶
pre-rinse dishware.
Tall narrow containers in corner areas are not
rinsed out adequately.
Do not position tall narrow containers at too
▶
great an angle or in corner areas.
Upper rack on right and left not set to same
height.
Set the upper rack on the right and left to the
▶
same height.
Troubleshooting en-us
39