3 - 5
Thread tension mechanism
Main unit
Assembly
3
Tension release plate attachment
1. Attach thread release plate D 1 to the thread tension holder assy., and
attach retaining ring E3.
2. Attach thread release plate B 2 and thread release plate C 3 to the thread
tension holder assy., and attach retaining ring E3.
Start movie clip (CD-ROM version only)
1
2
Retaining ring E3
Retaining ring E3
3
4
Presser switch attachment
1. Attach the presser switch 1 and presser feed holder 2 to the thread
tension holder assy. using
screw
1
.
2. Attach spring to the thread tension holder assy. and thread release
plate D 3.
Start movie clip (CD-ROM version only)
1
Torque
0.57 - 0.78 N-m
S29
11
,
2
3
S29
S29
Screw, Bind
M3X4
Color; Silver
SPRING
XC3267***
4.5
16
www.promelectroavtomat.ru