13. Lower paper exit: EX
14. Upper paper exit roller nip: E2
Jam Code Table
Jam Name Detection Site Sensor
1 At Power On If any sensor is ON.
3 Tray 1: No Feed: A2
Upper tray roll feed exit sensor. Exit sensor did not go ON
during paper feed from Tray 1
4 Tray 2: No Feed: A2
Upper tray roll feed exit sensor. Exit sensor did not go ON
during paper feed from Tray 2.
5 Tray 3: No Feed: A1 (Upper)
Lower roll feed exit sensor. Exit sensor did not go ON during
paper feed from Tray 3.
Upper cassette exit sensor
Threshold: CF 270 mm
6 Tray 4: No Feed: A1
Exit sensor did not go ON during paper feed from Tray 4.
Lower cassette exit sensor
8 Tray 3/4: No Feed: A2
Upper tray roll feed exit sensor. Upper tray roll feed, feeding
from Tray 3 or Tray 4. Roll or cassette). Exit sensor did not
go ON.
9 Tray 4: No Feed: A1 (Upper)
Upper cassette exit sensor. Tray 3 (cassette), feeding from
Tray 4 (cassette). Cassette only. Exit sensor did not go ON.
13 Registration Sensor: Not On: B
(1) Registration sensor. Registration sensor did not go ON
during paper feed. Other than when feeding paper
manually.
(2) Manual paper set sensor. Manual paper set sensor did
not go ON during manual feed.
16 Exit Sn: Not On: C
Exit Sensor. Exit sensor did not go ON after paper passed
registration sensor.
34 Bypass: No Feed: B
Registration sensor. Registration sensor did not go on during
manual paper feed.
7. Appendix: Jam Detection
78