Ricoh Pro C901 Technical Bulletin page 65

Model:
Aries-P1.5/C1.5
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
107.
108.
109.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
704 B ADF Feed-Out Motor Error (D095 only)
The encoder pulse signal did not change within 80 ms after 3
attempts to detect any change, causing a "P2 jam error.
110.
111.
112.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
705 B ADF Original Table Lift Malfunction (D095 only)
One of the following conditions was detected.
113.
114.
115.
116.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
720 D Finisher (B830) upper transport motor error
No encoder pulse signal is detected for the transport motor within
the prescribed time. The 1st failure causes this SC code.
T
echnical
Transport belt motor defective
Poor connection between the transport motor and ADF main
board
ADF main board defective
Replace the transport belt motor.
Check or replace the harness connections.
Replace the transport belt motor.
Feed-out motor defective
Poor connection between the feed-out motor and ADF main
board
ADF main control board defective
Replace the feed-out motor.
Check or replace the harness connections.
Replace the ADF main control board.
The bottom plate position sensor did not activate when the
bottom plate motor lifted the original table.
The bottom plate HP sensor did not activate when the bottom
plate motor lowered the original table.
Bottom plate position sensor defective
Bottom plate HP sensor defective
Bottom plate motor defective
ADF main control board defective
Replace the bottom plate position sensor.
Replace the bottom plate HP sensor.
Replace the bottom plate motor
Replace the ADF main control board.
B
ulletin
Date:
17-Feb-11
PAGE: 29/44
No.:
RM077018