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Chapter 1 Before Operation
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6-12. Classification of buzzer sounds
In this machine the buzzer sounds in confirmation when setting on the control panel or paper runs out on
the paper feed tray. Classification of the sounds is as follows.
“pi”: Operational sound at the time of normal key operation
“pipi”: Warning alarm at the time of mis-operation, mis-feed of paper, or paper empty
“pii”: At the start of folding operation or end of normal folding operation.
Saves changes in various settings. The time when you set the alarm has come.
“piipii”: At the occurrence of an error such as paper jam
“piipiipiipii”: At the occurrence of an error to be asked for Duplo dealer’s assistance
7. Paper Types and Sizes
Paper type
Fine quality paper : 46.5 to 157 g/m
2
/31.62 to 106.76 lbs
Rough paper, Stencil paper, Recycle paper, Specific art paper, Specific coated paper
Paper size
Standard Paper
The standard paper can be used only when it is stacked in the machine direction.
A3/B4/A4/B5/A5/B6 (For EU), LGR/LGL/LTR/STMT/INV (For NA)
[a]
[b]
Paper feed
direction
Non-standard paper
[a] 74 to 311 mm/2.91 to 12.24 inches (Width)
[b] 105.0 to 457.2 mm/4.13 to 18.0 inches (Length)
Some limitations in setting and paper quality
may be applied depending on paper size.
The A6, A7, or B7 paper can be used as non-
standard paper. (For EU)
Paper that cannot be used with this machine
• Paper out of specifications
• Curled paper
• Wavy paper