Ricoh D129 - Page 526

Service Call Conditions
SM 6-37 D129/D130
Trouble-
shooting
-74 -
Shift jogger retraction motor error
The side fences do not retract within the prescribed time after the retraction
motor switches on.
The 1st detection failure issues a jam error, and the 2nd failure issues this
SC code.
 Shift jogger retraction motor broken
 Shift jogger retraction motor connection loose
 Shift jogger retraction motor overloaded
 Defective shift jogger retraction HP sensor
-75 -
Return roller motor error
This occurs during the operation of the lower tray pressure motor
 Motor harness disconnected, loose, defective
 Motor overloaded
 Home position sensor harness disconnected, loose, defective
 Home position defective
-80 -
Punch movement motor error
The punch unit moves but is not detected at the home position within the
specified time.
The 1st detection failure causes a jam error, and the 2nd failure causes this
SC code.
 Motor harness disconnected, loose, defective
 Defective motor
-81 -
Paper position sensor slide motor error
The paper position sensor moves but is not detected at the home position
within the specified time.
The 1st detection failure causes a jam error, and the 2nd failure causes this
SC code.
 Motor harness disconnected, loose, defective
 Defective motor