Service Instructions Automatic Single-Head Serging Machine 1265-4
Beisler GmbH
C-18
C.5
Maintenance
Fig. 9:
Settings for the pneumatic stop:
1. Set the height position of the pneumatic stop. Loosen the locating
screw
7
at the cylinder bracket block. Place the stop plate
3
onto
the stitch plate
8
and retighten the locating screw.
2. Adjust the lateral distance to kettup knife and pres-
sure foot. The distance
A
(between kettup knife
2
and stop plate
3
)
should be approx 0.2-0.3 mm.
Set the distance by rotating the knurled screw
4
.
3. Aligne the pressure foot
1
at the stop
3
. Loosen
the pressure foot locating screw, push the pressu-
re foot close to the stop and retighten the locating
screw. The sewing foot should be positioned at
distance
B
of approx 0.5 mm from the kettup kni-
fe.
4. The advance and withdrawal
rates of the stop are set using
the pressure cylinder throttles.
Set the advance rate using
throttle
7
, set the withdrawal
rate using throttle
5
.
Fig. 9
