SP7-504 shows how many jams occurred at each location.
Jam Code SP |
Display |
Description |
LCD Display |
7504 1 |
Fusing Entrance: ON |
Fusing entrance sensor does not turn off |
A |
7504 1 |
Exit Sensor |
Paper exit sensor does not turn off |
C |
7504 1 |
Duplex Exit: ON |
Paper exit sensor does not turn off |
Z |
7504 1 |
Bank Transport 2: ON |
Paper exit sensor does not turn off |
Y2 |
7504 1 |
Relay Exit Sensor |
Relay exit sensor does not turn off |
C |
7504 3 |
Tray 1: ON |
Paper is not fed from tray 1. |
A |
7504 4 |
Tray 2: ON |
Paper is not fed from tray 2. |
Y |
7504 5 |
Tray 3: ON |
Paper is not fed from tray 3. |
Y |
7504 8 |
Bypass: ON |
Paper is not fed from the by-pass tray. |
A |
7504 9 |
Duplex: ON |
Paper is jammed at the duplex unit. |
Z |
7504 12 |
Bank Transport 1: ON |
Vertical transport sensor 2 does not detect paper from tray 2. |
Y |
7504 17 |
Registration: ON (Tray) |
Registration sensor does not detect paper and paper feed exit sensor turns on. |
A |
7504 17 |
Registration: ON (LCT) |
Registration sensor does not detect paper. |
A |
7504 18 |
Fusing Entrance: ON |
Fusing entrance sensor does not detect paper. |
B |
7504 19 |
Fusing Exit: ON |
Fusing exit sensor does not detect paper. |
C |
7504 20 |
Paper Exit: ON |
Paper exit sensor does not detect paper. |
C |
7504 21 |
Relay Exit: ON |
Tray exit sensor (bridge unit) does not detect paper. |
C |
7504 25 |
Duplex Exit: ON |
Duplex exit sensor does not detect paper. |
Z |
7504 26 |
Duplex Entrance: ON (In) |
Duplex entrance sensor does not detect paper. |
Z |
7504 52 |
Bank Vertical Transport Sensor 1 |
Vertical transport sensor 2 does not turn off. |
Y |
7504 53 |
Bank Vertical Transport Sensor 2 |
Vertical transport sensor or relay sensor 3 does not turn off. |
Y |
7504 57 |
Regist Sensor |
Registration sensor does not turn off. |
B |
7504 60 |
Exit Sensor |
Paper exit sensor does not turn off. |
C |
7504 61 |
Relay Exit Sensor |
Tray exit sensor (bridge unit) does not turn off. |
C |
7504 65 |
Duplex Exit Sensor |
Duplex exit sensor does not turn off. |
Z |
7505 001 |
ARDF Registration Sensor |
ARDF registration sensor does not turn off. |
P |
7505 004 |
ARDF Registration Sensor |
ARDF registration sensor does not detect paper (Single/Duplex). |
P |
7505 054 |
ARDF Registration Sensor |
ARDF registration sensor does not turn off. |
P |
7505 100 |
ARDF transport motor |
The ARDF original transport motor is abnormal. |
P |