Sharp AR-122E Service Manual page 37

5) Remove the cleaning blade.
Note: Dispose the cleaning blade which was removed.
6) Clean the cleaning section and the waste toner pipe to remove
waste toner completely with a vacuum cleaner.
7) Remove the felt and duplex tape completely.
Note: Be careful not to scratch or bend the sub blade.
8) Attach the cleaning blade.
Securely insert the plate section of the cleaning blade into the unit
and fix it with a screw.
Do not touch the cleaning blade rubber with your hand.
When attaching the cleaning blade, press the cleaning blade in the
arrow direction and attach.
9) Attach the felt pads (moquettes).
0 – 0.3 mm
Felt Pad R
0 – 0.5 mm
Felt Pad R
Be careful not to allow the
moquette to cover the sub blade.
Example of NG
: Check while pressing the blade.
Cleaning blade
0 – 0.3 mm
Felt Pad F
Sub blade
0 – 0.5 mm
Cleaning blade
Felt Pad F
Sub blade
AR-122E/152E/153E/157E DISASSEMBLY AND ASSEMBLY 8 - 2
Attach the felt pad while slightly pressing section A of the cleaning
blade.
Do not touch the tip of the cleaning blade.
Do not put the felt pad under the cleaning blade.
Do not put the felt pad on the sub blade.
Do not press the sub blade with the felt pad.
10) Attach the main charger.
Securely set the MC holder on the projection of the process frame.
Securely insert two projections of the MC holder into the groove in
the process frame.
When attaching the MC holder ass'y, be careful not to make con-
tact with the cleaning blade.
11) Attach the drum fixing plate and the photoconductor drum.
Apply grease to the inside of the photoconductor drum. (Dia. 2)
Attach the drum from (b). (Prevention against the sub blade edge
breakage)
Attach the drum so that its position with the sub blade is as shown.