2.1 Main Components and Functions 51
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Finisher-B1 (optional) and Finisher-B1 with Booklet Maker Unit (optional)
No. Name Description
1 Tray attachment
Install this attachment when delivering A4 or B5 paper to the right
middle tray without stapling.
Refer to
• “Installing the Tray Attachment” (P. 52)
2 Booklet maker unit Staples creased outputs.
3 Booklet maker side cover Open this cover when replacing the booklet staple cartridge.
4 Booklet staple cartridge [R2/R3] Contains staples. Remove this cartridge when replacing or adding staples,
or removing jammed staples.
5 Top cover Open this cover to remove jammed papers.
6 Right middle tray Stapled or creased outputs are delivered here.
7 Creaser unit Creases outputs in half.
8 Staple cartridge [R1] Contains staples.
9 Front door Open this cover when removing jammed paper or replacing staples.
10 Finisher-B1 Staples prints.
11 Front transport door G Open this cover when discarding punch scraps.
12 Hole-punch waste container
[R4]
Collects scraps from the puncher.