Set-up
29
O
Fit the empty bobbin
1
onto the bobbin winder spindle
2
with the rest thread chamber on
the outside.
O
Thread in the thread as shown in Fig.
9
-
02
and wind it round the bobbin
1
a few times in
an anti-clockwise direction.
O
Switch on the bobbin winder by pressing the bobbin winder spindle
2
and the lever
3
simultaneously.
The bobbin fills up during sewing.
If the machine is only run for bobbin winding (without sewing), a bobbin case
must be fitted in the hook.
Otherwise a jammed thread may damage the hook!
O
The tension of the thread on the bobbin
1
can be adjusted with the knurled thumb screw
4
.
O
The bobbin winder stops automatically when the bobbin
1
is sufficiently full.
O
Remove the filled bobbin
1
and cut the thread with the blade
5
.
O
The fill amount of the bobbin
1
can be adjusted with the pin
8
(loosen the screw
9
and
tighten it again)
If the thread is wound unevenly:
O
Loosen the nut
6
.
O
Turn the thread guide
7
accordingly.
O
Tighten the nut
6
.
9
.02
Winding the bobbin thread, adjusting the thread tension
Fig. 9 -02
4
3
1
2
6
7
5
8
9