Ricoh D009 Service Manual page 258

SC Tables: SC7xx -1
Loose connection of the stapler movement motor
Defective stapler home position sensor
Defective stapler movement motor
Booklet stapler motor error 1
The 1st detection failure causes a jam error, and the 2nd failure causes this
SC code.
For the 2000-sheet booklet finisher
743 B
The front stapler unit saddle-stitch motor does not start operation within the
specified time.
Motor overload
Loose connection of the front stapler motor
Defective front stapler motor
Booklet staple motor error 2
The 1st detection failure causes a jam error, and the 2nd failure causes this
SC code.
For the 2000-sheet booklet finisher
744 B
The rear stapler unit saddle-stitch motor does not start operation within the
specified time.
Motor overload
Loose connection of the rear stapler motor
Defective rear stapler motor
D009/D011/D012/D013 4-32 SM