Ricoh D131 Service Manual page 533

SC700: Peripherals
SC725-35 B
SC725-36 B
D131/D132/D133
Registration Roller Release Motor Error
The registration roller HP sensor did not detect the registration
roller in (or out of) its home position within the prescribed time.
The 1st occurrence causes a jam, and the 2nd occurrence causes
this SC code.

Registration roller HP sensor dirty

Sensor harness or connector loose, broken, defective

Registration roller release motor harness or connector loose,
broken, defective

Sensor defective

Motor or motor drive board defective
FM2 Direct-Send JG Motor
The direct-send JG HP sensor did not detect the direct-send JG in
(or out of) its home position within the prescribed time. The 1st
occurrence causes a jam, and the 2nd occurrence causes this SC
code.

FM2 direct-send JG HP sensor dirty

Sensor harness or connector loose, broken, defective

FM2 direct-send JG motor harness or connector loose,
broken, defective

Sensor defective

Motor or motor drive board defective
2-66
Multi Folder (D615)
Multi Folder (D615)
SM Appendix