Fuji Xerox DocuPrint CM305 df Service Manual page 226

When horizontal lines and/or spot occur periodically, it is possibly caused by the
NOTE
trouble of a particular roll. In this case, compare the trouble intervals on the test
print with the Pitch Chart. The interval does not necessarily match circumference
of the roll. The trouble may be solved easily by the check.
Heat Roll [FUSING UNIT]
Drum
[PHD ASSY]
Regi Roll (rubber)
[PRINTER]
Feed Roll
[ROLL ASSY FEED]
No Roll Parts
1 Heat Roll
2 Pressure Belt
3
4
5 Regi Roll (rubber)
Exit Roll [FUSING UNIT]
Drum
Belt
Chapter 3 Image Quality Troubleshooting
Dup Gate [FUSING UNIT]
Pressure Belt [FUSING UNIT]
Period (mm)
67
63
76
410
37
3 - 4
Dup Roll
[ROLLER ASSY DUP]
Belt [TRANSFER ASSY]
Dup Roll
[ROLLER ASSY DUP]
Regi Roll (metal)
[PRINTER]
Separator Roller
[PRINTER]
Replaceable parts
FUSING UNIT
FUSING UNIT
PHD ASSY
TRANSFER ASSY
PRINTER