Ricoh Taurus-C1a - RTB 23 b: High Frequency Banding in 2.5-2.7 mm Pitch

T echnical B ulletin PAGE: 1/4
Reissued:13-Jun-12
Model: Taurus-C1/P1 (D074/D075/M044) Date: 14-Oct-11 No.: RD074023b
RTB Reissued
The description in bold italic was added.
Subject: High Frequency Banding in 2.5-2.7mm Pitch
(caused by drum cleaning unit; temporal)
Prepared by: T. Komori
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
RD074023b
This revised RTB is a closing notice for the temporary action to replace
several components of the drum cleaning unit when reaching half of its yield.
The temporary action will become unnecessary by installing D0749904 in the
affected units.
For details, see RD074074