Ricoh Pro C9100 Series Technical Bulletin page 23

Model:
Vacuum Feed LCIT
Subject:
Preventing J430/J431 caused by Improper set of Paper feed
belt unit
From:
1st Tech Service Sect., PP Tech Service Dept.
Classification:
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.
T
echnical
Troubleshooting
Mechanical
Paper path
Product Safety
B
ulletin
Date:
30-Nov-15
Part information
Electrical
Transmit/receive
Other ( )
PAGE: 1/5
No.:
RD777005
Prepared by:
T. Miyamoto
Action required
Service manual revision
Retrofit information
Tier 2 Tier 0.5