Technical Bulletin PAGE: 1/8
Reissued:07-Aug-12
Model: Aries-P1.5/C1.5 Date: 21-Mar-12 No.: RM077067a
RTB Reissue
The items in bold italics were corrected or added.
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.
Subject: Part information about drum drive gear Prepared by: H. Kawamura
From: 1st Tech Service Sect., PP Tech Service Dept.
Classification:
Troubleshooting
Mechanical
Paper path
Part information
Electrical
Transmit/receive
Action required
Service manual revision
Retrofit information
Product Safety Other ( ) Tier 2