Pull top thread under foot and to the back of your machine. Pull a small lever on the bobbin case from left to right to disengage it from the sewing machine & pull the bobbin case out. Hold your bobbin like this with the end of thread facing you. Place the bobbin into the bobbin case with the thread end sticking out.
Likewise, when was the Bernina 1230 made?
Model ranges
| Construction | Series |
|---|---|
| 1971–1982 | Model 830 |
| 1982–1989 | Model 930 |
| 1986–1989 | Model 1130 |
| 1989–1998 | Model 1230 |
Similarly,
Also,
