Operator's Manual
3950 Series FD 3950
18
Setting the Format
When setting the format, care should be taken that the sheets are fed
approximately from the center.
Ł
Loosen the handles (1) by turning them
counter-clockwise.
Ł
Set the left feed guide to half sheet width
with the help of the scales (2).
Ł
Tighten the handles (1) again.
Ł
Place a stack of about 50 sheets on the
feed table.
Ł
Slide the right feed guide (3) against the edge of the stack.
1
2
1
2
3
4
4
Make sure that the sheet does not actually touch the guide. There should be
a gap of approx. 0.5 mm. The right and left feed guide should be parallel.
Ł
Tighten the handles (4) at the right feed guide.
Setting the Sheet
Separation
Sheet separation is achieved by the combined action of the rotating suction drum,
the paper stop and the air.
Paper weight and type of paper have an influence on the setting.
Setting the Air
A suction drum (5) separates the sheets from the
bottom of the stack.
This is achieved by the suction segment (6)
inside the suction drum.
The angle of the suction segment
with respect to the paper stop
can be changed to suit different
types of paper.
5
6
Basic setting
Ł
Loosen the lock screw (7).
Ł
Turn the knob (8) until the figure "6" on a red
background appears in the window (9).
Ł
Tighten the lock screw (7).
Now the suction segment is in its zero position (10).
7
8
9
10
If the width of the paper is less than 7 cm, only one paper guide can be used.
