Ricoh pro c901 - RTB 54: Addition of Decal to the development roller cover

Technical Bulletin PAGE: 1/2
Model: Aries-P1.5 (M077) Date: 06-Jan-12 No.: RM077054
Subject: Addition of Decal to the development roller cover Prepared by: A. Takada
From: PP Tech Service Dept., 1st PP Tech Service Sect.
Classification:
Troubleshooting
Mechanical
Paper path
Product Safety
Part information
Electrical
Transmit/receive
Other ( )
Action required
Service manual revision
Retrofit information
Tier 2
Change：Addition of a decal
Reason：To indicate the direction of development roller rotation. The entrance seal of the
development unit could wear and cause adverse effects if the development roller is rotated
in the opposite direction.
Procedure
1. Clean the surface of the Cover: Gear: Development Unit: Ass’y (G1783382) with
alcohol.
2. Attach the Decal: Development Unit: Display (GA000063) as shown in the photo below.
3. Make sure the decal is securely attached; no air-bubbles or peel-offs.