(2) Adjustment of the Gap Between the Doctor Blade and Sleeve Roller
◆Requirement
•
The gap between the Doctor Blade and the Sleeve Roller should be 0.35 mm ±0.05 mm.
◆Important
•
Cover the PC Drum with the Drum Cloth to prevent it from being scratched.
1. Remove the Developer Scattering Prevention Plate.
2. Wipe the developer off the surface of the Sleeve
Roller.
3. Install the Sleeve/Magnet Roller Positioning Jig onto
the Imaging Unit.
4. Loosen the three screws securing the Doctor Blade in
position. Insert the D.B. Adjusting Jigs into the space
between the Doctor Blade and Sleeve Roller.
5. Press down the Doctor Blade until it positively
contacts the D.B. Adjusting Jigs, then tighten the three
screws to secure it in position.
D-65
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