5-24. Stitch length dial
1701M
1702M
5-25. Reverse stitching lever and feed regulator
4
3
Reverse lever plate
2
Screw
Tilt back the machine head and loosen the
bolt from underneath the machine head.
2
Stitch length dial
[Turn counterclockwise
all the way]
1
Lock lever
[Unlock: DD7100A, 710A only]
3
Positioning pin
[Push with a screwdriver or similar]
4
Stopper
[Turn the stitch length dial counterclockwise again so that
the stopper goes past the positioning pin]
Spring
1
[Remove from groove]
9
Washer
8
Spacer
7
Screw [2 pcs]
6
Screw [with washer and collar]
5
Spring
Reverse stitching lever
[With retaining ring E]
12
Shaft
[Pull out]
13
Solenoid lever
10
Bolt [Loosen]
7
Spring
6
Positioning pin
SL-710A
5. DISASSEMBLY
5
Stitch length dial
[Turn counterclockwise
and remove]
1703M
1704M
14
Set screws
[
]
2 pcs: Loosen
15
Feed regulator
11
Bolt [Loosen]
1705M
28