AMF S 4000 LS, Parts And Service Manual, Page: 25 / 76

S-4000 TKF, LS Omron
1-19
Released 12/2009
e-mail: service@amfreece.cz; parts@amfreece.cz; website: www.amfreece.com
Phone: +420 582 309 146 (Service), +420 582 309 286 (Spare Parts); Fax: +420 582 360 606
3 . T H R E A D I N G
WARNING! Switch the main machine power off to prevent accidental starting of the machine. Disconnect
the air supply and dissipate any stored energy.
When threading, see the pictures below. Change the thread tension by nut
➊
according to the sewing
conditions. To increase the thread draw off (for example sewing on the thin fabrics) there is an arm
➋
installed on the thread draw off lever.
C - PROPER APPLICATION
The appearance and quality of the sewing may be affected by one or more of the following:
- clamping of the material
- thread tension
- type of thread (size etc.)
- sewn material (thickness, density)
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