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Chapter 2 Basic Operation
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DF-870
SingleFold
A4 +Count:0000
Press the key to select a folding mode.
Every time the key is pressed, the folding
mode is displayed according to the following
order on the LCD display.
[SingleFold] [DoubleFold] [Fold-out] [LetterFold] [Accordion] [GateFold] [SingleFold]
3-3. Aligning paper feed pressure adjustment lever position
DF-850
Align the paper feed pressure
adjustment lever to (thin paper).
Incaseofmiss-feedpaper,changethepaper
feedpressureadjustmentleverfrom (thin
paper)]to (thickpaper).
DF-870
Align the paper feed pressure
adjustment lever to [0].
• Whilepullingintheupwarddirection,
move the lever left and right.
• Ifthepapermis-feeds,changethepaper
feedpressureadjustmentleverpositionto
[1].
• Ifthepaperoverlaps,feedingseveralsheets
at once, change the paper feed pressure
adjustmentleverpositionto[-1].
TheDF-870stackerrollerautomaticallymovestoalignwithpapersizeorfoldingform.Goto“3-5.Aligning
separationpressureadjustmentleverposition”(p.24).