Ricoh D017 Service Manual page 214

Photoconductor Unit (PCU)
7. Lightly tap the top of the PCU [A] with a screwdriver at 8 locations. These locations must
be at equal intervals. Tap 2 or 3 times at each location, to make the toner fall into the
development section.
8. Install the PCU in the machine.
9. Turn the machine on, and close the front door. After the machine turns the development
roller for 10 seconds, go to the next step.
10. Open and close the door two more times. The total rotation time is 30 seconds.
11. If you replaced PCU components:
If A4/8 " x11" paper is installed, make 4 copies or prints.
1/2
If A3/11" x 17" paper is installed, make 2 copies or prints.
To make solid black prints, use SP2902 Pattern #8.
This step is not necessary if only the developer was replaced.
SM 4-34 D017/D018/D019/D020/D084/D085