Pattern Selecting Mechanism; Removal Of Pattern Selecting Unit Assy - Brother SL100 Service Manual

Basic of Disassembly
1

Removal of Pattern selecting unit assy

1. Remove the screw (screw, pan M3X10) to remove the zigzag adjusting nut from the base holder assy
of needle unit supply assy. And remove the retaining ring E4 to remove the zigzag connecting rod from
the shaft of pattern selecting unit assy.
Screw, Pan M3X10
Needle unit supply assy
2. Remove the four screws (taptite, bind S M4X10) to remove the pattern selecting unit assy from the arm
bed.
→
Refer to 3 - 22 Disassembly of Pattern selecting unit assy.

Pattern selecting mechanism

Pattern selecting unit assy
2 - 17
Shaft
Pattern selecting
unit assy
Retaining ring E4
Zigzag connecting rod
Zigzag adjusting nut
Screw, pan M3X10
Taptite, Bind S M4X10
Taptite, bind S M4X10