MX-M350U/N/M450U/N Operation-Manual Copier GB

FINISHER
3-11
3
■ Checking the staple unit
If the message "CHECK THE STAPLER UNIT" or "CHECK STAPLER POSITION OR STAPLER JAM" appears,
follow the procedure below.
1
Open the finisher compiler.
Release the latch to
open the finisher
compiler.
2
Remove the misfed paper from the stapler
compiler.
Be careful not to tear the
misfed paper during
removal.
3
Close the finisher compiler.
4
Open the finisher front cover.
5
Turn the staple unit to face up.
6
Pull the release lever for the staple box
and remove the box.
7
Raise the lever at the end of the staple box.
Remove the top staple if
it is bent. If bent staples
remain, a staple jam will
occur again.
8
Return the lever to its original position.
9
Reinstall the staple box.
Push the staple box in
until it clicks into place.
10
While pushing the staple unit release lever to
the left, rotate the staple unit to face down.
When reinstalling the
staple box, push it in
until it clicks into plac
e.
11
Close the front cover.
NOTE
Make a test print or copy in the staple sort mode to
ensure that stapling is performed properly.