Operating instructions

10.6 Testing the Positioning Procedure for Simple Piping (745-23)
Program
P54
serves to test the positioning procedure.
–
Set the "
Program
" switch to "
54
".
–
Press the "
STOP
" key.
The program is activated.
A reference run is conducted.
–
Press the pedal.
The transport carriage runs to the feed station.
–
The positioning procedure is run through as in a sewing program.
Then the display shows the symbol "
<---
".
–
Run the transport carriage into the rear position by tapping the
"Σ" key.
–
When the rear edge of the transport clasps is under the needles
the zipper cutter is operated.
10.7 Setting the Light Barrier for Seam Beginning / Seam End
With program
P55
the reflecting light barrier for recognition of the
seam beginning and seam end is aligned.
–
Set the "
Program
" switch to "
55
".
–
Press the "
STOP
" key.
The program is activated.
–
Move the transport clasp by hand.
By reflection the first display line will show "
+B44
".
By interruption "
-B44
" appears.
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