Brother International BAS-341F Instruction Manual - English - Page 43

9. STANDARD ADJUSTMENTS 1960S 4. Fit the thread cutter connecting rod (7) on connecting lever pin (8), and install needle plate (6).(Figure is BAS-342F.) * When fitting the connecting rod (7) on the connecting lever pin (8) and before tightening screws (4) and (5), move the needle plate back and forth a little bit to confirm that the movable knife (9) is pulled by the connecting rod (7). 5. Stick the auxiliary plate sheet (3). When sticking, adjust the edge of auxiliary plate sheet to the ridgeline in the rear chamfering of needle sub panel (12). * One month is a standard to replace the sheet. Chamfering 1961S 9-7. Presser foot adjustment Turn the pulley by hand to lower the presser foot to the down position, and then proceed with the steps below. 1962S 1. Loosen screw (1), set the bottom of the presser foot (2) lightly against the work piece, and then tighten screw (1). Note If the presser foot is lowered too far, the work piece will shift when sewing. Also, if the presser foot is too high, skipped stitches may occur. 2. Turn the pulley by hand, and make sure the needle enters the center of the needle hole in the presser foot (2). If the needle is not aligned with the center of the needle hole, remove cap (3), loosen screw (4), and turn the presser foot (presser bar) to adjust. Turning Press Down If the needle projects past the presser foot when the presser foot is raised, injury may result. ■ To turn the pulley by hand Simply press in on the pulley (1) to turn it by hand. To turn the pulley, press lever (2) down. • After turning the pulley by hand, be sure to press the lever down to return the pulley to the normal operating position. 1931S BAS-341F, 342F 36