11: Evenly Spaced Marks On Output - Oki OKIOFFICE44 Service Manual

11: Evenly Spaced Marks on Output

Periodic abnormal printing
Check the fax control side.
Troubleshooting
Yes
1.44" (36.6 mm)
period?
No
Yes
1.98" (50.3 mm)
period?
No
Yes
2.63" (66.8 mm)
period?
No
Yes
0.81" (20.6 mm)
period?
No
Yes
0.81" (20.6 mm)
period?
No
Yes
1.71" (43.4 mm)
period?
No
Yes
2.46" (62.5 mm)
period?
No
Yes
1.98" (50.3 mm)
period?
No
7 - 45
Developing roller (inside drum unit)
failure.
Replace or clean the image drum unit.
EP drum (inside the image drum unit)
failure.
Replace the image drum unit.
Toner supply roller (inside drum unit)
failure.
Replace the image drum unit.
Charging roller (inside the drum unit)
failure.
Replace the image drum unit.
Cleaning roller (inside the drum unit )
failure.
Replace the image drum unit.
Replace the transfer roller.
Heater roller (inside the fuser unit)
failure.
Replace the fuser unit.
Replace the Back-up roller.
Service Manual, P/N 59276801
OKIOFFICE 44