Service manual

1 PAPER FEED SECTION
5-3
DUPLO DF-755 86V-M12D0-0
1.2 Adjusting the Paper Feed Pressure
1) Lower the paper set lever.
2) Switch the paper feed pressure adjustment knob to "thin paper."
3) Hold the tension gauge of 2 kg against the notch located on the tip of the paper feed table
(operator's side), and press it down 15 mm (0.59 inch) from the corner of the paper feed
gate unit.
[1]
Notch
[2]
Tension gauge
[3]
Lower paper feed gate unit
[4]
Paper feed table
[A]
15 mm (0.59 inch)
4) Adjust the position of the spring angle so that the load of the tension gauge is 500 to 550 g (5
to 5.4 N)
[5]
Tension spring
[6]
Angle
[2]
[1]
[4]
Thin paper
Thick paper
[5]
[6]
[3]
[A]
[2]