Ricoh Pro C7100 Technical Bulletin

Technical Bulletin PAGE: 1/12
Model: Vacuum Feed LCIT RT5100
Date: 2-Mar-17
No.: RD777013
Subject: Abnormal noise from tray set with A3/DLT or heavier paper
Prepared by: Hiroaki H Matsui
From: PP Tech Service Dept., 1st PP Tech Service Sect.
Classification:
Troubleshooting
Mechanical
Paper path
Part information
Electrical
Transmit/receive
Action required
Service manual revision
Retrofit information
Product Safety
Other ( )
Tier 2
Tier 0.5
SYMPTOM
Abnormal noise is heard from trays set with A3/DLT or larger paper.
CAUSE
A tray loaded with A3/DLT or larger paper causes the shaft of the tray lift-up gear to slant
over time due to the heavy load, preventing proper engagement of the gears.
SOLUTION
Modify the gear assembly by procuring the following parts.
Call-out
#
P/N
Description
Photo
Q’ty
1
D7773013
BRACKET:DAMPER:
PEEN
1

Ricoh Pro C7100 Specifications

General

Brand	Ricoh
Model	Pro C7100
Category	Printer
Language	English