– 6 –
(5) Adjusting the inner hook guide
WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
Standard adjustment
1) Clearance of inner hook guide
2) Inner hook guide timing
4
5
2
1
B
3
C
A
B
8
7
A
1
6
9
!0
6
9
!0
押し当て
Model Dimension A (mm)
LU-2810
0.7 to 0.9
LU-2810-7
[Conditions]
• When the inner hook guide travels to its
back end.
• Press the inner hook stopper against the
groove in the throat plate.
海外講習会用121122LU-2810(-7)EM