Duplo DPB-500, Instruction Manual, Page: 66 / 148

3-8
CHAPTER 3 STARTING BINDING OPERATION
Turn the adjustment little by little checking
the feeding conditions.
Test feed button
7.
Press the test feed button to feed a
cover.
The cover will be sent to the nipping
section.
Make sure that you move the cover
stopper to the position for the largest
paper size before you press the test feed
button. ( p.2-8)
Test Feed Button
2007-04-05 11:00
You can also feed the cover by pressing the
test feed button on the main menu screen.
● When the cover size is small and is
not smoothly fed into the nipping
section, use the supplied parts
( p.3-23).
● You can feed the cover even when the
main cover is open.
8.
Check that double-feed has not
occurred.
During test feeding, even though a double-
feed occurs, an error message "E-022
Double feed" will not appear on the LCD
monitor.
When a double-feed has occurred, remove
the cover from the nipping station and go
back to the step 5.
● If you feed the cover when the main cover is open, make sure that there is no one
around the feed section and nipping section.
● Do not put your hand inside the machine while the paper feed tray is moving. This may
cause unexpected injuries.