28
Setting up
● Draw the thread from the reel stand through guide hole 1 into the bobbin winder tension
unit 2 and then behind the thread clamp 3.
● Cut off the thread in thread clamp 3. The thread is retained.
● Place empty bobbin 4 on the bobbin winder spindle.
● To switch on the bobbin winder, push up lever 6.
The bobbin is wound during sewing.
● The bobbin winder stops automatically, when the bobbin 4 is fi lled suffi ciently.
● Remove full bobbin 4 and cut off the thread in thread clamp 3.
● The tension of the thread on bobbin 4 can be adjusted on the bobbin winder tension unit 2.
● The volume of thread on bobbin 4 can be adjusted with screw 7.
8.02 Winding the bobbin thread, regulating the winder tension
Fig. 8 -02
4
5
3
6
7
1
2
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