Opc Drum Removal - Ricoh D131 Service Manual

Drum Unit
1. Cleaning pad [A] (

4.6.4 OPC DRUM REMOVAL

Remove

Development unit

Charge corona unit
1. Drum unit [A] (

Grasp the drum unit by the knob to remove it from the machine.
2. OPC drum [B] ( x2).
3. Toner shield glass cover [C] (x1).
4. After replacing the drum, do the following SPs:

Set SP2001-001 (Charge Roller Bias Adjustment – Applied Voltage for Image
Processing) to the default setting.

SP2962 (Adjustment of Drum Conditions), only if SP3901 (Auto Process Control) is on.
D131/D132/D133
x 1)
p.4-34
p.4-38
x 1, x 2)
4-40 SM