Duplo DF-990

39
Chapter 2 Basic Operation
Copyright © 2019 Duplo Corporation All Rights Reserved
• Besuretoattachthepapersupportguide
tothepaperejectingsectionandpaperreceivingtraythroughthelowersectionsofthestacker
rollerandoutfeedguide[B].
[A]
Strike against
this section
[B]
[A]
10
Press the key.
Test folded paper are not counted in the number of sheets processed.
• DF-999/DF-999A
If this machine does not start by pressing the key, automatic detection of paper size may
not function. Check the paper feed guide is set appropriately to the scale of paper size.
• DF-990/DF-990A
If this machine does not start by pressing the key, check the paper set lever is lowered.
<Normal folding>
<along vertical
length of paper>
<along sides of paper>
<Deformed folding>
11
Check the finish of test folding.
Check the last sheet of test folded paper for
folding misalignment.
Whenfoldingmisalignmentoccurs,referto
Chapter3“1.CorrectingFoldingMisalignment”
(p.42).
12
Touch the key.
Displays the number of sheets input screen.