Ricoh pro c901, Technical Bulletin

Page: 70 / 586

T
echnical
B
ulletin
PAGE: 34/44
Model:
Aries-P1.5/C1.5
Date:
17-Feb-11
No.:
RM077018
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
Shift Tray Exit Motor: 3K Finisher B830
The shift tray exit motor is not operating.
The 1st failure issues this SC code.
Motor harness loose, broken, defective
Motor is blocked by an obstruction
Motor defective
Finisher main control board defective
732 B
162. Check or clear obstacles around the motor drive
mechanism.
163. Check the harness connection.
164. Replace the shift tray exit motor.
165. Replace the finisher main board.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
Stapler Exit Motor: 3K Finisher B830
The stapler exit motor is not operating.
The 1st failure issues this SC code.
Motor harness loose, broken, defective
Motor is blocked by an obstruction
Motor defective
Finisher main control board defective
733 B
166. Check or clear obstacles around the motor drive
mechanism.
167. Check the harness connection.
168. Replace the stapler exit motor.
169. Replace the finisher main board.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
Upper Tray Junction Gate Motor: 3K Finisher B830
The upper tray junction gate HP sensor did not detect the gate at
the home position within 200 ms after two attempts.
-or-
The HP sensor twice detected the gate at the home position for
more than 200 ms after it was supposed to open.
The 1st failure causes a jam error, and the 2nd failure causes this
SC code.
734 B
Junction gate did not arrive at the home position within the
specified time.
Junction gate did not leave the home position within the
specified time.