Instruction manual
8 Sewing
This description is based on the following assumptions:
–
The machine is a single-needle machine equipped with a:
- thread trimmer
- electro-pneumatic seam bartacking and s ewing foot lifting
- electro-pneumatic rapid stroke adjustment
–
The following functions are set at the operating panel:
Initial bartack: ON
Final bartack: ON
Position of the sewing foot
before and after the
cutting DOWN
Needle position before
the cutting: DOWN (Position 1)
Needle position after
the cutting: UP
–
Main switch on.
–
The last sewing procedure was completed with a final bartack and
thread trimming.
Operating and function sequence:
Sewing procedure Operation / Explanation
Prior to sewing
Starting position
Position material
for starting the seam.
- Pedal in rest position.
The machine is at a halt.
Needle up.
The sewing feet are down..
- Pull pedal half-way back.
The sewing feet are raised.
- Push material forward until it touches the needle.
Sewing
- Push pedal forwards and keep it pushed.
Subsequently the machine will continue sewing with the
rotation speed determined by the pedal.
In mid-seam
Interrupt the sewing process
Resume the sewing process
(after releasing the pedal)
- Release pedal (rest position).
The machine halts in the 1
st positio n.
(Needle d own)
The sewing feet ar e down. .
- Push pedal forwards.
The machine sews at the speed of r otation s et by
the pedal .
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