2 - C - 2
EXTERNAL SECTION
2. Replacing the developing suction filter
a. Procedure
(1) Remove the rear cover.
(2) Remove the lock, open the filter box, and remove the
developing suction filter.
Developing
suction filter
Filter box
(3) Re-install the suction filter in the opposite sequence to
removal.
3. Replacing the dust proof filter
a. Procedure
(1) Open the ADF.
(2) Remove the two set screws, then remove the glass
holder.
(3) Remove the two set screws, then remove the original
stopper plate.
(4) Remove the platen glass.
Set screws
Original
stopper plate
Platen
glass
Glass
holder
Set screws
(5) Remove the two set screws, and remove the upper
cover (center).
Set screw
Upper cover (center)
Set screw