Brother International PR-620 Users Manual - English - Page 36

Installing the bobbin Insert the bobbin into the bobbin case. 1 Installing the bobbin case Insert the bobbin case into the hook. 1 Insert the bobbin case while aligning the tab on the bobbin case with the notch in the hook, as shown in the illustration. 1 2 2 Note ● Check that the thread winds off the bobbin clockwise as shown in the illustration. If the bobbin is installed with the thread winding off in the opposite direction, the embroidery will not be sewn correctly. Pass the thread through the thread slit and 2 under the tension-adjusting spring. 1 2 1 Thread slit 2 Tension-adjusting spring Pull the thread through the opening in the 3 tension-adjusting spring. 1 1 Pull out about 50 mm (2 inches) of thread. 1 Tab 2 Notch • Fully insert the bobbin case until it snaps 1 into place. 2 3 4 5 6 Close the hook cover. 2 7 8 9 10 11 Memo 12 ● This embroidery machine is not equipped with a bobbin-winder. Use pre-wound (L 13 type) bobbins. ● The optional bobbin winder (stand-alone type) and optional metal bobbins can also 14 be used. (Refer to page 5, 188.) Installing the Bobbin 19