Adjusting The Position Of The Thread Trimmer Lever Bracket - Brother RH-9820 Service Manual

7-24-3. Adjusting the position of the thread trimmer lever bracket

The position of the needle must be adjusted so that it does not obstruct the upper movable knife when it is at the maximum
zigzag width for the outside sewing position.
(Viewed from the front)
1. Loosen the nut (1).
0545B
2. Turn the screw (2) to adjust <a> in the illustration to 12
mm.
3. Turn the looper base (3) and check that the thread trimmer
lever bracket (4) moves underneath the thread trimmer
hammer (5) without obstructing any other parts.
4. Once adjustment is complete, securely tighten the nut (1).
0546B
RH-9820
7. ADJUSTMENTS
168