Service manual

Jam Detection
M052/M053/M054 6-34 SM
Jam Code
SP
Display Description
LCD
Display
At Power ON
Registration sensor does not turn off at
power-on.
B
Paper exit sensor does not turn off at
power-on.
B/ Z1
Duplex inverter sensor does not turn off
at power-on.
Z1
Duplex entrance sensor does not turn
off at power-on.
Z1
Duplex relay sensor does not turn off at
power-on.
Z1/ Z2
At Power ON
1 bin relay sensor does not turn off at
power-on.
Z1
1 bin paper exit sensor does not turn off
at power-on.
Z1
Finisher entrance sensor does not turn
off at power-on.
R/ Z1
Finisher paper exit sensor does not turn
off at power-on.
R
7504 3 Tray 1: ON Paper is not fed from tray 1. A1
7504 4 Tray 2: ON Paper is not fed from tray 2 (PFU). Y1
7504 5 Tray 3: ON Paper is not fed from tray 3 (PFU). Y2
7504 6 Tray 4: ON Paper is not fed from tray 4 (PFU). Y3
7504 8 Bypass: ON Paper is not fed from the by-pass tray. A2
7504 9 Duplex: ON Paper is not fed from the duplex unit. Z2
7504 13 T2 Transport: ON
Vertical transport sensor does not detect
paper from tray 2 (PFU).
Y2