Service Call Tables
D014/D015/D078/D079 4-56 SM
Upper Transport Motor Error (Proof Tray): B830
SC731 B
No encoder pulse signal is
detected for the upper
transport motor within 600 ms.
The 1st failure causes this SC
code.
Upper transport motor
disconnected, defective
Finisher connection to upper
transport motor loose, defective
Upper transport motor blocked by
an obstruction
Upper transport motor defective
Finisher main board defective
Shift Tray Exit Motor: 3K Finisher B830
SC732 D
The shift tray exit motor is not
operating.
Motor harness loose, broken,
defective
Motor is blocked by an obstruction
Motor defective
Finisher main control board
defective
Stapler Exit Motor: B830
SC733 D
The stapler exit motor
is not operating.
Motor harness loose, broken, defective
Motor is blocked by an obstruction
Motor defective
Finisher main control board defective