3.3
A djusting the stop guide forthe edge trim m er
3.3.1
Pneum atic stop (optional)
C aution:R isk ofinjury!
S w itch the m ain sw itch off.
A djustthe stop only w ith the sew ing unitsw itched off.
C orrection ofheightposition
–
Loosen screw 7.
–
P utstop 3 on throatplate 9.
–
Tighten screw 7.
C orrection ofthe lateraldistance to the sew ing foot1
The distance A to the stop 3 should am ountto approx.0.2 -0.3 m m .
–
Loosen counternut8.
–
Turn knurl4 correspondingly.
–
Tighten counternut8.
C orrection ofthe edge trim m er 2 as to the sew ing foot
The distance B betw een the sew ing footand the edge trim m ershould
be approx.0.5 m m .The edge trim m erhas to be aligned
correspondingly.
–
S hiftthe upperand low erknife laterally.
C orrection ofthe speed ofthe forw ard and backw ard feeding
m otion
The speed ofthe forw ard and backw ard feeding m otion is altered at
the throttles 5 and 6.
–
S etthe speed ofthe forw ard feeding m otion w ith throttle 6.
–
S etthe speed ofthe backw ard feeding m otion w ith throttle 5.
32
9
3
8
7
6
5
4
1
2
3