9
Chapter 1 Before Operation
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No. Name Function
[3] Side cover Safety cover to prevent the user from touching the moving parts.
[4] Power inlet Connector for the power cord.
[5] Support paper feed tray For ensuring paper are stacked on the paper feed tray properly.
[6] Paper feed tray For stacking the paper to be folded.
[7] Top cover Safety cover to prevent the user from touching the moving parts. The top
coverkeepshandsorngersfrombeingcaughtandinjuredbybrakingthe
opening or closing motion.
[8] Folding plate 1 Guide plate for deciding the paper folding position.
[9] Folding plate 2
[10] Paper set lever
(DF-990/DF-990A)
This lever is used to move the paper feed tray up and down when stacking
paper.
3-2. Internal parts (Paper ejecting section)
[1]
[5]
[3]
[4]
[6]
[7]
[2]
No. Name Function
[1] Stacker lever This is the lever that supports the stacker roller. The height of the roller can
beadjusted.
[2] Ejectingsection Forreceivingfoldedpaperejectedout.
[3] Paper receiving tray Forstackingejectedpaper.
[4] Stacker belt Forejectingfoldedpaper.
[5] Stacker roller Itholdsdowntheejectedpaperandsupportsconveyanceofpaper.
[6] Auxiliarypaperejectionguide Usedtoholdtheejectedpaper.
[7] Paper support guide A4/LTsizenequalitypaperof64g/m
2
/43.52lbs,81.4g/m
2
/55.35lbswill
be well in alignment by using this paper support guide at the time of paper
ejectionforletterfoldoraccordionfold.