Adler 550-12-12 Operating Instruction
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Preface and General Safety Notes
Part 1: Operating Instructions Cl. 550-12-12
1. Product Description
1.1 Short Description and Proper Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2 Optional Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.3 Technical Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2. Operation
2.1 Threading the Needle Thread (Upper Thread) . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 Threading the Hook Thread (Lower Thread) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.3 Thread Tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.4 Upper Thread Quantity for Sure Stitch Formation . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.5 Optional Equipment reinforcing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.5.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.5.2 Optional Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.5.3 Operating Elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.5.4 Loading the reinforcement tape . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.5.5 Adjustments on the tape unwinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.5.6 Replacing the presser foot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3. Maintenance
3.1 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.2 Lubricating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
1. Product Description
1.1 Short Description and Proper Use
DÜRKOPP ADLER 550-12-12
The
the programmed advance crimping of shoulders and sewing on of the
sleeve joining.
With the app rop r i at e o pt i on al e qu i pm en t i t c an al so be us e d f or
selvedges on armholes, neckholes, etc.
The sewing s t at i on i s eq ui p pe d with a single ne ed l e-d ou bl e c ha i n
•
stitch sewing machine with differential bottom transport and foot
upper transp ort .
The upper transport and forward feed dog of the differential bottom
•
transport work synchronized. They can be set and switched
different to the r e ar f ee d d og .
Electro-pn eu ma tic t hre ad tr i m me r fo r up pe r an d l o we r th r ead.
•
Pressure foot stroke and stitch condensation at seam beginning
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and seam end.
A microprocessor control assumes the automatic multi-width
•
regulation w i th pr o gra mable follow- up sw itching.
The memory capacity of the controls allows the pre-programming
•
of 20 sewing pro gr a ms i n cl ud i ng th e c o mp l et e g r ad ua te d s i ze s et s .
Each sewing pr o gra m c a n c o nt ai n up to 13 s te ps p er seam run.
Each step can have its own designated crimp value.
is a configured sewing station for
1.2 Optional Equipment
Mirroring left-right sewing piece via the push of a button.
•
Very simple programming via an operating terminal with graphic
•
monitor. The operating surface of the monitor can be called up in
10 languages by pushing a button.
With a memo ry c ard pr o gram transfer to other sewing stations, as
•
well as program retention, can occur.
Proper Use !
DÜRKOPP ADLER 550-12-12
The
crimping of shoulders, the sewing on of sleeve joinings and, with the
appropriate optional equipment, for selvedge work with materials of
textile fibers and leather.
DÜRKOPP ADL ER 55 0- 1 2-12
If the
armholes, ne c kholes, etc., th en i s mu st b e e qu i pp ed wi t h t he op ti o na l
equipment listed in chapter 2.5.2.
may only be used for the advance
is to be used f or b ord er i n g o f
5
1.3 T e chnical S pecifi cation
Machine head: Class 935 - 9 40 - 6
Needle system: 934 SIN
Needle thickness: Nm 90
Threads: As needle and hook thread spun monofilament
Stitch type: 401 double chain stitch
Number of stitches: 3200 / min (recommended number of stitches
Stitch length: 2.5 mm for rear feed dog (fixed setting)
Stitch condensation: 1.5 mm
Operating pressure: 6 bar
Air consumption: approx. 0.5 NL per work cycle
Nominal voltage: 1 x 220 - 240 V, 50 / 60 Hz
Dimensions: (H x W x D) 1600 x 15 30 x 95 1 m m
2. Operation
2.1 Threading the Needle Thread (Upper thread)
sewing yarns
ex works)
Transport length for forward feed dog and
transport fo ot ad j us t ab l e u p t o 6 mm
Caution Risk of Injury !
Turn main switch off.
Thread the upper thread only with the machine switched off.
–
Place the thr e ad s po ol 1 on th e t hr e ad s ta nd .
–
Guide the thread as shown through the holes and tension discs in
the thread guide plate.
–
Guide the thr ea d i n order through guid e plate 3, thread gu i de 4,
thread tension 8, thread guide 6 and thread drawing plate 7.
–
Guide the thr ea d t hr o ug h t hr e ad gu i de 13 an d t hr e ad drawing lever
12.
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Guide the thread through pre-tension 9, thread guide 10 and
needle eye. Cut off the excess t hread end.
2.2 Threading the Hook Thread (Lower Thread)
Caution Risk of Injury !
Turn main switch off.
Thread the l ow er t hread only with t he ma c hi n e switched off.
–
Place the thr e ad s po ol 2 on th e t hr e ad s ta nd .
–
Guide the thread as shown through the holes and tension discs in
the thread guide plate.
–
Guide the thread in order through the guide plate 3, thread guide
4, thread tens io n 5 an d l o we r th r ea d g uid e 1 9.
–
Feed the threa d t hr o ug h t he s l ot ( see ar row) in the thread gutter 18.
–
Remove cover plate 11 and swing holder 14 up out of its catch.
Guide the thread through thread guides 15 and thread drawing
hook 16.
Swing hol de r 14 ba c k an d a l l ow to c at c h.
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Pull the thr ea d t hr o ug h t he ho ok 1 7 w i th a tweezers and p ull t i gh t.
Insert cover plate 11 again.
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