JUKI LU-2810 Series Engineer's Manual page 10

海外講習会用121122 LU-2810(-7)_EM
Precautions to be taken so as to use the LU-2800 Series more safely
DANGER
CAUTI�N
1. Keep your hands away from needle when you turn �N the power switch or while the
machine is in operation.
2. Do not put your fingers into the thread take-up cover while the machine is operating.
3. Turn �FF the power switch when tilting the machine head, or removing the belt cover
or the V belts.
4. During operation, be careful not to allow your or any other person's head, hands or
clothes to come close to the handwheel, V belt and motor. Also, do not place anything
close to them.
5. Do not operate your machine with the belt cover and finger guard removed.
6. To avoid personal injury, be careful not to allow your fingers in the machine when tilt-
ing the machine head.
1. To ensure safety, never operate the machine with the ground wire for the power supply
removed.
2. When inserting/removing the power plug, the power switch has to be turned �FF in
advance.
3. In time of thunder and lightening, stop your work and disconnect the power plug from
the receptacle so as to ensure safety.
4. If the machine is suddenly moved from a cold place to a warm place, dew condensa-
tion may be observed. In this case, turn �N the power to the machine after you have
confirmed that there is no danger of water drops in the machine.
5. To prevent fires, periodically draw out the power plug from the plug socket and clean
the root of the pins and the space between pins.
6. The hook rotates at a high speed while the machine is in operation.
To prevent possible injury to hands, be sure to keep your hands away from the vicinity
of the hook during operation. In addition, be sure to turn �FF the power to the ma-
chine when replacing the bobbin.
7. To avoid possible accidents due to abrupt start of the machine, be sure to turn �FF
the power to the machine.
8. Be careful of handling this product so as not to pour water or oil, shock by dropping,
and the like since this product is a precision instrument.
9. When tilting or returning the sewing machine to the home position, hold the upper
side of the machine head with both hands and perform the work quietly so that fingers
or the like are not caught in the machine.
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