Ricoh D131 - Page 536

SC700: Peripherals
SM Appendix 2-69 D131/D132/D133
Appendix:
Service Call
Conditions
SC725-74 D
Entrance JG Motor Multi Folder (D615)
The entrance junction gate HP sensor did not detect the entrance
junction gate at (or out of) its home position. The 1st occurrence
causes a jam, and the 2nd occurrence causes this SC code.
 Entrance JG HP sensor dirty
 Sensor harness or connector loose, broken, defective
 Entrance JG motor harness or connector loose, broken,
defective
 Sensor defective
 Motor or motor drive board defective
SC740-10 B
Cover interposer tray bottom plate motor error
After the motor starts to raise the bottom plate, the bottom plate
position sensor does not detect the plate at the specified time (3 s).
After the motor starts to lower the bottom plate, the bottom plate
HP sensor does not detect the bottom plate.
 Bottom plate position sensor, disconnected, defective
 Bottom plate HP sensor disconnected, defective