If a paper jam occurs, the machine displays the location where the jam occurs on the operation panel.

SP7-504 and SP7-505 (for ADF) show how many jams occurred at each location.

Jam Code

Description

SP No.

Indication on the operation panel

001Initial jam at power on

7-504-001

7-505-001(for ADF)

B, C, Z, Y1, Y2, P

003

Paper is not fed from 1st tray.

7-504-003

A

004

Paper is not fed from 2nd tray.

7-504-004

Y1

005

Paper is not fed from 3rd tray.

7-504-005

Y2

008

Paper is not fed from the bypass tray.

7-504-008

A

009

Paper is jammed at the duplex unit.

7-504-009

Z

012

Paper is not fed from the vertical transport sensor 1.

7-504-012

Y1

017

Registration sensor does not detect paper, and paper exit sensor turns on.

7-504-017

A

018

Fusing entrance sensor does not detect paper.

7-504-018

B

019

Fusing exit sensor does not detect paper.

7-504-019

C

020

Paper exit sensor does not detect paper.

7-504-020

C

021

1-bin tray exit sensor does not detect paper.

7-504-021

C

025

Duplex exit sensor does not detect paper.

7-504-025

Z

026

Duplex entrance sensor does not detect paper.

7-504-026

Z

052

Vertical transport sensor 1 does not turn off.

7-504-052

Y1

053

Vertical transport sensor 2 does not turn off.

7-504-053

Y2

057

Registration sensor does not turn off.

7-504-057

B

060

Paper exit sensor does not turn off.

7-504-060

C

061

1-bin tray exit sensor does not turn off.

7-504-061

C

065

Duplex exit sensor does not turn off.

7-504-065

Z

066Duplex entrance sensor does not turn off.7-504-066Z

004

ADF registration sensor does not turn off.

7-505-004

P

013

ADF feed sensor does not detect paper.

7-505-013

P

054

ADF registration sensor does not turn off.

7-505-054

P

063

ADF feed sensor does not turn off.

7-505-063

P

099Double-feed detected.-Message is displayed on the operation panel.
100ADF drive motor is defective.7-505-100P