DETAILS
SM 43 B830
Finisher
B830
3.2 PAPER PRE-STACKING
Sequence 1
The first three sheets of each job feed to trays { Æ | Æ } ([A], [B], [C]), then the
first three sheets feed together to the staple tray [D].
Sequence 2
Thereafter, the remaining sheets feed to trays | Æ } ([E], [F]), then the two sheets
feed together to the staple tray [G]. Sequence 2 continues until the end of the job.
Junction gate mechanism:
• Three junction gates at the top of the pre-stack tray send the sheet of paper
down path , , or .
• The pre-stack junction gate motor controls the junction gates.
• The pre-stack junction gate HP sensor detects when the junction gates are at
home position.
• The pre stack paper sensor – left detects paper jams in path .
• The pre stack paper sensor – right detects paper jams in path .
Stopper mechanism:
• The pre-stack stopper releases the three sheets of paper from the pre-stack tray
after the previous set is stapled.
• The pre-stack stopper motor controls the stopper at the bottom of the tray.
• The pre-stack stopper HP sensor detects when the stopper is at home position.
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B830D901A.WMF
[A] [B] [C] [D] [E] [F] [G]
B830D901A
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