Oki B2200 - Page 70

Oki Data CONFIDENTIAL
43641601TH Rev.1
70 /
Vertical black belt/line
• Execute the cleaning page function (see section 5.2.2).
• Did this step work?
• Yes End
• No Replace the image drum cartridge.
• Did this step work?
• Yes End
Note: Reset the drum counter after the cartridge is replaced (see the user
documentation).
• No Clean the LED lens array of the LED head.
• Did this step work?
• Yes End
• No Replace the LED head.
• Did this step work?
• Yes End
• No Replace the main board or the high-voltage power supply-1/sensor board.
Periodic pattern
Note: R
eset the drum counter after replacing the image drum cartridge (see the user
documentation).
Interval Solution
Image drum 50.27 mm Replace or clean the image drum cartridge.
Developing roller 38.84 mm Replace the image drum cartridge.
Toner supply roller 68.54 mm Replace the image drum cartridge.
Charging roller 20.56 mm Replace the image drum cartridge.
Cleaning roller 20.56 mm Replace the image drum cartridge.
Transfer roller 46.18 mm Replace the transfer roller.
Heat roller 63.77 mm Replace the fuser Assy.
Back-up roller 59.69 mm Replace the back-up roller.