Table of Contents
Advertisement
Service Manual
Removal:
1. Remove the fre-arm extension table, all the covers and the cam controlled feed
mechanism.
2. Set the stitch length and buttonholer control assembly dial at buttonhole position.
3. Remove retaining ring (A).
4. By means of a broad bladed screw driver press the pin (D) forward from inside of the
machine.
5. While pressing stud (D), rotate the entire assembly clockwise until the heads of the
studs (C), (D) and (E) are clear of the holes in plate (G).
6. Tilt the bottom of the assembly away from the machine and draw the assembly
downward to remove.
Replacement:
1. Set the stitch length and buttonholer dial at maximum stitch length.
2. Insert the assembly in the machine aligning the head to stud (D) with the large hole
(F) in plate (G).
If properly aligned, the assembly should be seating flush against the machine casting.
3. Slightly depress stud (D) toward the front of the machine and press firmly while
rotating the assembly slightly counterclockwise until the heads of studs (C), (D) and
(E) snap into the openings of the plate (G).
4. Replace retaining ring (A), and the stitch length and buttonholer control assembly.
5. Check and adjust, if necessary:
l
Needle location in the needle plate slot (see pages 94-95).
l
Zero feed (see pages 132-133).
l
Lever related to panel graphics (see pages 104-105).
l
Buttonhole cutting space (see pages 134-135).
Rev. n .
o
AGO/03
Stitch Length and
Buttonhole Control Assembly
66
359109-000 AGO/03
Hide quick links:
Advertisement
Table of Contents
