Ricoh Pro C901 Technical Bulletin page 297

Reissued:07-Aug-12
Model:
Aries-P1.5/C1.5
RTB Reissue
The items in bold italics were corrected or added.
Subject:
Part information about drum drive gear
From:
1st Tech Service Sect., PP Tech Service Dept.
Classification:
This RTB supersedes the information announced in RTB RM077058a.
While RTB RM077058a instructs how to replace the "Drive Unit: Around The
Photoconductor: Ass'y", the latest rework requires replacement of only the gear installed in
the drive unit to troubleshoot 8mm pitch banding.
SYMPTOM
Banding appears at approx 8mm intervals across the entire page.
T
echnical
Troubleshooting
Mechanical
Paper path
Product Safety
B
ulletin
Date:
21-Mar-12
Prepared by:
Part information
Electrical
Transmit/receive
Other ( )
PAGE: 1/8
No.:
RM077067a
H. Kawamura
Action required
Service manual revision
Retrofit information
Tier 2