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Troubleshooting
7 - 45
OKIOFFICE 44
Service Manual, P/N 59276801
Yes
Periodic abnormal printing
0.81" (20.6 mm)
period?
2.63" (66.8 mm)
period?
Charging roller (inside the drum unit)
failure.
Replace the image drum unit.
No
1.44" (36.6 mm)
period?
Developing roller (inside drum unit)
failure.
Replace or clean the image drum unit.
Yes
1.98" (50.3 mm)
period?
Yes
No
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.
No
Yes
Yes
1.98" (50.3 mm)
period?
2.46" (62.5 mm)
period?
Replace the Back-up roller.
No
Yes
Check the fax control side.
No
Heater roller (inside the fuser unit)
failure.
Replace the fuser unit.
1.71" (43.4 mm)
period?
No
No
Cleaning roller (inside the drum unit )
failure.
Replace the image drum unit.
Yes
Replace the transfer roller.
Yes
No
0.81" (20.6 mm)
period?
11: Evenly Spaced Marks on Output
Summary of Contents for OKIOFFICE 44
Page 2: ...All specifications are subject to change without notice Service Manual OKIOFFICE 44 59276801...
Page 135: ...Disassembly 4 6 OKIOFFICE 44 Service Manual P N 59276801 Whole Unit Picture FX048 CP4 1 Fig 01...
Page 329: ...Illustrated Parts List D 6 OKIOFFICE 44 Service Manual P N 59276801 Section 2 Printer Unit...
Page 331: ...Illustrated Parts List D 8 OKIOFFICE 44 Service Manual P N 59276801 Section 3 Operator Panel...
Page 351: ...Illustrated Parts List D 28 OKIOFFICE 44 Service Manual P N 59276801 Section 12 Cables...
Page 357: ...Board Layout E 2 OKIOFFICE 44 Service Manual P N 59276801 MEM eps E 2 MEM PCB...
Page 358: ...Board Layout E 3 OKIOFFICE 44 Service Manual P N 59276801 TEL U eps E 3 TEL U PCB...
Page 359: ...Board Layout E 4 OKIOFFICE 44 Service Manual P N 59276801 Hook eps E 4 Hook PCB...
Page 388: ...OKIOFFICE 44 Service Manual Part Number 59276801 Printed in the USA...