Duerkopp Adler 274 Gebruiksaanwijzing - Pagina 4
Blader online of download pdf Gebruiksaanwijzing voor {categorie_naam} Duerkopp Adler 274. Duerkopp Adler 274 18 pagina's. Preface and general safety notes
Ook voor Duerkopp Adler 274: Montage-instructies (2 pagina's)
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1.2 Technische Data
Sub-classes
271-140041
271-140042
271-240042
272-140041
272-140042
272-160062*
272-640141
272-640142
272-740142
273-140042
274-140042
* Extra-large shuttle = 70% greater capacity of the underthread spool than with the
standard hook
To 1:
Max. stitch length for each sub-class
To 2:
Thread trimming for needle and bobbin thread
To 3:
Electro-magnetic automatic bartack. It is switched via the pedal and executes
the following functions: lowering the pressure foot, seam beginning and seam
end bartack, needle and bobbin thread trimming, raising the pressure foot.
To 4:
Keys on the arm head:
- Needle high - low
- Bartack on - Bartack function switched off at the control panel
- Bartack suppressed - Bartack function switched on at the control panel
- Bartack within the seam
To 5:
Edge cutter right, next to the needle. Switched on and off with the hHand lever
or, as optional equipment, electro-pneumatically via key. Depending on the
sewing unit (E-no.), the cutting interval is 3.5 ; 5.0 ; 8.0 or 10mm. Special
sewing devices are required for graduated cutting. The knife stroke is 5.5mm.
To 6:
Edge cutter, but with seperate electric drive. Two cutting rpms can be switched
in.
To 7:
Edge cutter, which cuts into the material edge crosswise during sewing, e.g. for
tension-free turning over of round neck openings, collars, arm holes, etc. The
cut occurs after every 6 stitches. On request after 4 stitches. The cut depth has
a max. of 15mm. It is adjustable up to about 1mm to the seam.
Needle system:
clearance under the pressure foot
When raised:
When sewing:
Operating pressure:
Air consumption:
6
Stitches/min
1
from
max.
mm
factory
5500
4800
4mm
5500
4800
4mm
5500
4800
4mm
5000
4800
4mm
5000
4800
4mm
5000
4000
6mm
5000
4800
4mm
5000
4800
4mm
5000
4800
4mm
5500
4800
4mm
5000
4800
4mm
134, 797 or Sy 1955-01
8.0mm by 271 and 273
9.5mm by 272 and 274
8.0mm
6 bar
0.02 Nl per work cycle by 273 and 274
0.1 Nl per work cycle by 272-740142
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