Bosch 300 Series - Troubleshooting; Heating and Water System Errors

en-us Cleaning and maintenance
36
16.5 Filter system
The filter system removes coarse
soiling from the dishwashing cy-
cle.
1
2
3
1
Micro filter
2
Fine filter
3
Coarse filter
Cleaning filters
Debris in the rinsing water can
block the filters.
1. Check the filters for residues
after each dishwashing cycle.
2. Turn the coarse filter counter-
clockwise and take out the
filter system ⁠.
‒ Ensure that foreign objects
do not fall into the sump.
1
2
3. Pull the micro filter downward
and off.
4. Press the locking catches to-
gether and take the coarse filter
upward and out ⁠.
1
2
5. Clean the filter elements under
running water.
Carefully remove the rim of de-
bris between the coarse filter
and the fine filter.
6. Put the filter system back to-
gether.
Ensure that the locking catches
on the coarse filter click into po-
sition.