Sewing intermediate bar-tacks - Press stitch-regulating lever 1 downwards.
The machine sews backwards for as long as
the stitch-regulating lever is held down.
Speed is determined by the pedal.
- Press key 2 or operate the knee-switch.
Oversewing a cross-seam.
(maximum sewing-foot stroke)
Maximum sewing-foot stroke is activated.
The rotation speed is limited to 1600 rpm.
- Maximum sewing-foot stroke operating modes:
a) Press and hold
Hold key or knee-switch pressed for as
long as maximum sewing-foot stroke is to
remain active.
b) Press and release
Briefly press key or knee-switch to activate
maximum sewing-foot stroke.
Press it again to deactivate it.
At the seam end
remove material
do
not
lift sewing feet
- Push pedal fully back and hold.
The machine halts in the 2nd position.
The needles are up.
The sewing feet rise.
- Remove material.
- Briefly push pedal fully forwards and release.
The machine halts in the 2nd position.
The needles are up.
The sewing feet remain lowered.
2
B
C
E
1
GB
25
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