Operation Manual

Noise Level Lc: Work station specific emmission value to DIN
45635-48-A-1-KL2 by stitch length 3.2mm
271-140041 and 140042 with stitches 4800/min. = 80
dB(A)
272-140041 and 140042 with stitches 4800/min. =
82dB(A)
272-140041 and 140042 with stitches 4500/min. =
80dB(A)
1.3 Optional Equipment
App. 301 Covering hood for the machine head
Z 120 1801 Electro-magnetic thread wiper for 271 and 272
sub-classes -140000 and -160000
Z 120 1851 Electro-magnetic thread wiper for 273 and 274
Z 133 371 Reflected light barrier for automatic sewing stop at
the material end with follow-up functions. For motors
with external control panel V730 or DB5.
Z 116 6741 Electro-pneumatic device for alternating sewing with
two differently set stitch lengths and two differently
set needle thread tensions. Normal seam and seam
with thread drawing (basting stitches). Partial
strengthened tension (Seam thickening) and
ornamental seams.
Z 124 401 Electro-pneumatic operation for on/off switching of
the edge cutters via key for 272-640142.
Z 145 1 Graduated edge cutting (finger version for lightest
materials). In conjunction with the sewing unit 272/E
111 for widths of cut of 4.5 and 7mm.
Z 145-101 Graduated edge cutting (2 knife version for medium
heavy material). In conjunction with sewing unit
272/E 112 for widths of cut of 3.5 and 6,5mm.
722 2041 Container for cutting waste for connection to the
in-house vacuum system. If this is not available then
the appropriate centrifugal blower is to be used.
999 260029 for 3-phase current 380-400V+N, 50Hz
999 260030 for 3-phase current 220-230V, 60Hz
999 260031 for 3-phase current 415-440V, 50Hz
933 5736 Toothed steel roller, 9mm wide for 273 and 274 roller
transport
273 1041 u. 274 1141 Height setting for the pressure foot with hard to
transport material, e.g. velvet.
570 1833 Filter regulator for the compressed air connection
271 661 Parts set, knee lever for pressure foot lift by
machines with automatic bartacker.
271 1671 Parts set, hand lever for seam bartacking for
machines with automatic bartacker.
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