BRAILLO
l
B 650 SW2.1
102
5
5
4
2
4
5
4
4
1
3
1
1
1
6
5
P
P
6
3
3
3
5.17 Paper shoes - adjustment
Place a sheet of paper between the paper shoes (P).
Turn the belt so the two points (6) at the end of the shafts (2) are pointing towards each other as
shown in the figure below.
Lock the shafts in this position with a vice-grip, e.g. at the end of the shaft (2).
Loosen the locking nuts (1), adjust the push rods (3) by turning them. Adjust the push rods against the
inner eccentric bearing (4) until the paper shoes (P) have a light pressure on the paper.
Check that the gap (5) between the press plates and the beam above, is equal on both upper and
lower units.
Secure the push rods (3) with the locking nuts (1).
Make sure that the shafts can rotate freely by turning the belt by hand.
Note! The function of the bearings (4), is to reduce the noise the printer makes while running.
It is a common misunderstanding that you can increase the pressure on the paper shoes by
adjusting these push rods. This does not have any influence on the dot quality!
