Ricoh pro c901 - RTB 25: Additional Procedures Required for Output Checks

Technical Bulletin PAGE: 1/1
Model: Aries-P1.5/C1.5 Date: 20-Apr-11 No.: RM077025
Subject: Additional Procedures Required for Output Checks Prepared by: Hiroaki Matsui
From: PPBG Service Planning Dept.
Classification:
Troubleshooting
Mechanical
Paper path
Part information
Electrical
Transmit/receive
Action required
Service manual revision
Retrofit information
Product Safety Other ( ) Tier 2
This RTB has been issued to announce the additional procedures required when
performing the following output checks:
 Development Motor (SP5804 -162: Y, -163: M, -164: C, -165: K)
 Waste Toner Transport Motor 1 (SP5804-152).
Output Check Required Procedure
Development Motor
(SP5804 -162:Y, -163:M, -164:C, -165:K)
Output checks Waste Toner Transport Motor 1 (SP5804-
152) and Waste Toner Transport Motor 2 (SP5804-153) to
be performed also.
Waste Toner Transport Motor 1
(SP5804-152)
Output check Waste Toner Transport Motor 2 (SP5804-
153) to be performed also.
NOTE: Output check for Waste Toner Transport Motor 2 (SP5804-153) can be performed
independently and does not require an additional procedure.
The above additional procedures are required to prevent toner from clogging.
If the output check for the Development Motor is run independently, toner could clog between the
Development Motor and the Waste Toner Transport Motor 1.
If the output check for Waste Toner Transport Motor 1 is run independently, toner could clog
between Waste Toner Transport Motor 1 and Waste Toner Transport Motor 2.
Development Motor
Waste Toner Transport Motor 1
Waste Toner Transport Motor 2
Waste Toner Transfer Motor 2 is located
behind the IOB board.