Oki C9850 Maintenance Manual page 211

Periodicity Abnormal (Refer to Figure 7-2
Periodicity
94 mm Image Drum
49.6 mm Development Roller
54.8 mm Sponge Roller
37.7 mm Charge Roller
89 mm Upper Roller
125 mm Lower Rolle
After replacing the Image Drum Cartridge, Fuser Unit or Belt Unit, reset the counter
Note!
from the User Maintenance Mode.
43627911TH Rev. 3
Malfunction Details
Replace the image drum cartridge.
Replace the image drum cartridge.
Replace the image drum cartridge.
Replace the image drum cartridge.
Replace the image drum cartridge.
Replace the fuser unit.
)
Restoration Method
Oki Data CONFIDENTIAL
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