Fig. 9 - 03
Fig. 9 - 04
Turn the machine off!
Removing the bobbin case.
Open the bed slide.
Raise latch
and remove bobbin
case .
Inserting the bobbin case.
Insert bobbin case
place.
Close latch
and close the bed slide.
Turn the machine off!
Threading the bobbin case.
Thread the bobbin as shown in
When the thread is pulled, the bobbin
must rotate in the direction of the arrow.
Regulating the bobbin thread tension.
Regulate the bobbin thread tension with
screw .
so that it clicks into