JUKI LH-3500A Series - Installing the Belt Cover (for LH-3528 A, 3568 A, 3578 A and 3588 A); Attaching the Needles

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4-9. Attaching the needles
Switch "o󰀨" the motor.
Use DPx5(134) needles.
1) Turn the handwheel until the needle bar has
come up to the highest point of its stroke.
2) Loosen needle clamp screws
❷
and pick up two
needles
❶
in the way that their grooves
❸
are
facing outwards.
3) Insert the needles into the needle clamp as far
as they will go.
4) Tighten needle clamp screws
❷
rmly.
4-8. Installing the belt cover (For LH-3528A, 3568A, 3578A and 3588A)
1) Drill guide holes
A
and
B
of wood screws in the table.
2) Temporarily x belt cover B
❶
to the place of guide holes
A
and
B
.
3) Install belt cover A
❷
to the arm installing section.
4) Adjust the position of belt cover B
❶
and x it with wood screw.
WARNING :
To protect against possible personal injury due to abrupt start of the machine, be sure to start the
following work after turning the power o󰀨 and ascertaining that the motor is at rest.
WARNING :
To protect against possible personal injury due to abrupt start of the machine, be sure to start the
following work after turning the power o󰀨 and ascertaining that the motor is at rest.
❶
❷
A
B
67
(mm)
47
LH-3528A, 3568A
LH-3578A, 3588A
[LH-3568A
,
3568A-7
,
3588A and 3588A-7]
❸
❸
❶
❷
❷
❶
❶
❷
❷
❶
[LH-3528A(A type and F type)]
[LH-3528A(S type and G type)
,
3528A-7
,
3578A and
3578A-7]
❶
❷
❷
❶
❸