JUKI LU-2810 Series, Engineer'S Manual

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– 8 –
(6) Needle-to-hook timing
WARNING :
Turn �FF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
Standard adjustment
1) Height of the needle bar
2) Needle-to-blade point of hook timing
3) Adjusting the hook needle guard
8
A
6
7
B
2
3
1
4
5
9
C
!0
6
!1
6
!0
!2
D E
d e
Model
Dimension A
(mm)
Dimension B
(mm)
Dimension C
(mm)
LU-2810
2.3 ± 0.2 1.5 ± 0.2 0.05 to 0.2
LU-2810-7
[Conditions]
• Feed amount : 0 mm
• Needl bar rises from the lowest dead point of its stroke.
海外講習会用121122 LU-2810(-7)̲EM