and
Adjustment
4.7.2 DEVELOPMENT FILTER
Remove:
Development unit
p.4-40
Pressure release tube, only for D133
p.4-54
1. Toner hopper [A]
2. Filter bracket top [B]
3. Development filter [C]
4. Filter bracket [D]
Make sure that the rails where the development filter bracket [C] connects to the
development unit are clean and free of toner. If there is any toner in the rails, wipe them
clean.
When installing a new filter, set the filter snug inside the filter case, and then place the
case over the top of the filter bracket [C].
The filter case seals any gaps at the filter edges to prevent toner scatter.
After vacuum cleaning, always check the gaps at the ends of the filters to make sure that
they are flat and sealed and not open.