Ricoh Pro C7100 Technical Bulletin

Technical Bulletin PAGE: 1/5
Model: Vacuum Feed LCIT
Date: 30-Nov-15
No.: RD777005
Subject: Preventing J430/J431 caused by Improper set of Paper feed
belt unit
Prepared by: T. Miyamoto
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
Tier 0.5
SYMPTOM
J430: LCT1 Paper Feed Sensor (Tray1)
J431: LCT1 Paper Feed Sensor (Tray2)
CAUSE
Paper cannot be fed, because the spring pin [A] located at the rear side of the paper feed
belt unit [B] (of the main machine or Vacuum Feed LCIT RT5100) is not connected to the
coupling [C].
This photo shows the improper
condition where the spring pin is
not connected to the coupling.

Ricoh Pro C7100 Specifications

General

Brand	Ricoh
Model	Pro C7100
Category	Printer
Language	English