Ricoh D131 - Page 519

SC700: Peripherals
D131/D132/D133 2-52 SM Appendix
SC720-71 D
Shift Motor Error (D611/D612)
The shift tray half-turn sensors:
Failed twice to detect the shift tray at the home position at the
specified time.
-or-
Failed twice to detect that the shift tray had left the home position.
If the motor is operating
 Half-turn sensor 1, 2 harnesses loose, broken, defective
 One of the half-turn sensors is defective
If the motor is not operating:
 Motor blocked by an obstruction
 Motor harness loose, broken, defective
 Motor defective
 Finisher main board defective
SC720-72 B
Front shift jogger motor error (D611/D612)
The sides fences do not retract within the prescribed time after the
shift jogger motor switches on. The 1st detection failure issues a
jam error, and the 2nd failure issues this SC code.
 Shift jogger motor disconnected, defective
 Shift jogger motor overloaded due to obstruction
 Shift jogger HP sensor disconnected, defective
SC720-73 B
Rear shift jogger motor (D611/D612)
The side fences do not retract within the prescribed time after the
shift jogger motor switches on. The 1st detection failure issues a
jam error, and the 2nd failure issues this SC code.
 Motor harness disconnected, loose, defective
 Motor defective
 Motor overload
 HP defective