40y paper jams
40y paper jam messages
Error code Description Action
400.93 The sensor (staple finisher paper feed) did not detect
the paper from the printer.
See
“Staple finisher paper feed jam service check”
on page 61.
400.95 Paper remains detected at the sensor (staple finisher
paper feed) during a job.
401.95 Paper remains detected at the sensor (staple finisher
tamper paper present) during a job.
See
“Staple finisher bin stack height assembly
failure service check” on page 158.
402.93 The sensor (staple finisher staple unit home) did not
detect the staple unit at its home position.
See
“Staple finisher staple unit failure service
check” on page 103.
[x]‑page jam, press latch to access area G. Leave paper in bin. [40y.xx]
1 Remove all paper from the staple finisher bin.
4021, 7421
Diagnostic information
55