Changing Over The Needle-Throwing Method; Led Light - JUKI LZ-2280A Series Instruction Manual

5-3. Changing over the needle-throwing method

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 off and ascertaining that the motor is at rest.
LZ-2284A
A
LZ-2287A
C
B
3-step zigzag
❸
❶
❹
❷

5-4. LED light

❶
C
Standard zigzag
Scallop zigzag
For the LZ-2284A, needle-throwing method is select-
able between the standard zigzag stitching and 3-step
zigzag stitching. For the LZ-2287A, it is selectable
between the 3-step stitching and scallop zigzag stitch-
ing.
1) Turn the handwheel to respectively align marker
dot C with the following.
* LZ-2284A: Toward thread take-up knife A
* LZ-2287A: Toward the lower end of the needle
bar B
Pull changeover lever ❶ toward this side and pull
2)
out lock pin ❷ from positioning hole ❹.
3) Slightly turn the handwheel forward and backward
to turn change-over lever ❶ so that the lever
aligns with desired zigzag mark ❸ to find the
change-over point.
4) At the change-over position, securely insert lock
pin ❷ into positioning hole ❹ to complete the
setting.
5) If the pattern cannot be changed over, give the
handwheel a turn and repeat the aforementioned
steps from 1).
Make sure that lock pin ❷ is securely
placed in positioning hole ❹.
In addition, never operate the sewing ma-
chine in the state that lock pin ❷ is not
placed in positioning hole ❹ (on the way
of changeover). It will cause the trouble of
the sewing machine.
The LZ-2284A with a direct-drive motor is provided
with an LED light.
1) The brightness of the LED light with brightness
adjustment switch ❶ shown in the figure at the
left. (In three steps)
[Brightness: High → Medium → Low → OFF]
2) When the LED light is re-turned on after it has
been turned off, the brightness returns to "High".
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