Fuji Xerox DocuPrint CM305 df Service Manual page 207

Step
Checking after resetting the DRIVE ASSY SUB.
Reseat the DRIVE ASSY SUB.
8 Does the noise arise from the printer?
Checked by [Digital Output] - [Sub Motor] in [IOT Diag] of
diagnosis.
Check
2 - 173
Chapter 2 Troubleshooting
Remedy
Yes
Try replacing the
PHD ASSY (Refer
to REP4.6.),
FUSING UNIT
(Refer to REP6.1.)
after replacement,
End of work.
be sure to clear
the life counter
value, and DRIVE
ASSY SUB (Refer
to REP7.1.) one
after another.
No