Kyocera Mita KM-4530 Service Manual page 256

2BC/D
(2) Detaching and refitting the cleaning blade
Follow the procedure below to replace the cleaning blade.
Procedure
1. Remove the cleaning unit (see page 1-6-50).
2. Remove the two screws holding the cleaning
cover and then the cover.
3. Remove the retainer pin holding the cleaning
blade and then the blade.
4. Replace the cleaning blade and refit all the
removed parts.
* Do not apply the cleaning blade to the drum
and keep it released.
5. Enter the maintenance mode and run U160
"Applying toner to the cleaning blade."
6. Pull out the image formation unit, return the
blade release lever to its original position, and
put the cleaning blade to the drum.
(3) Detaching and refitting the thrust gear
Follow the procedure below to replace the thrust gear.
Procedure
1. Remove the cleaning unit (see page 1-6-50).
2. Remove the E ring and then the thrust gear.
3. Replace the thrust gear and refit all the
removed parts.
1-6-52
Cleaning cover
Figure 1-6-94
Cleaning blade
Retainer pin
Figure 1-6-95
E ring
Thrust gear
Figure 1-6-96