Duerkopp Adler 743-221 Installation Instructions Manual - Page 6
Browse online or download pdf Installation Instructions Manual for Sewing Machine Duerkopp Adler 743-221. Duerkopp Adler 743-221 12 pages.
3.4 Attaching the Yarn Stand
3.5 Checking the V-belt Tension
6
1
2
3
The yarn stand is enclosed loose.
For a mains connection from above, the connection cable can be
drawn through the tube 2 of the yarn stand.
The compressed air feed can be guided up through the 2nd drilled hole
in the table top and attached to the yarn stand with cable clamps.
–
Insert tube 2 and screw the nut 4 fast under the work plate.
–
Align the yarn spool holder 1 and take-off arms 3 parallel to the
rear edge of the table. The yarn spool holder 1 and take-off arms 3
must lie above one another.
1
It must be possible to press the V-belt 2 together approx. 10 mm at the
center.
Setting the V-belt tension
–
Loosen screw 1.
–
The drive 3 is swung until the desired V-belt tension is achieved.
–
Tighten screw 1 again.
4
2
3