Fuji Xerox DocuPrint CM305 df Service Manual page 248

Step
Checking the TRANSFER ASSY for connection.Open the
COVER ASSY FRONT.
Are four HV terminals on the TRANSFER ASSY, and four
springs on the frame (PL4.1.11, 12, 13 and 14) dirty and/or
deformed?
12
Check
3 - 26
Chapter 3 Image Quality Troubleshooting
Remedy
Yes
Clean or replace
the TRANSFER
ASSY or
SPRING(s).
No
Replace the PHD
ASSY. (Refer to
REP4.6.)