GENERAL SAFETY RULES
• Be sure to observe these warnings carefully as
they greatly affect safety.
• If this operation manual is lost or damaged,
promptly order a replamcement from our
agent or sales agent.
• Parts and specifications are subjet to change
without prior notice, due to improvements in
quality, performance or safety standards. In
such cases, the contents, photographs, illustra-
tions, etc., of this manual may be different to
the product you have purchased.
1. Apply correct voltage of power supply being
used. Be sure to use voltage indicated as rated
voltage in the main unit name plate or the in-
struction manual. If voltage different from the
indicated voltage is used, heating, smoking or
firing may occur.
2. Check on OFF of the switch, before insert-
ing the plug to the power supply plug socket.
If the plug is inserted to the power supply in
switch ON state, the machine may start opera-
tion abruptly, liable to cause unexpected acci-
dents. Be sure to check on switch OFF.
3. Take notice for preventing electric shock. Do
not touch the plug with wet hands. Do not use
the machine in rain or at places where water
might enter easily into the machine. Be sure to
ground to earth. Electric shock might occur.
4. Take notice of environment conditions of
the work site. Humidity will lower insulation
of the motor and cause electric shock. Do not
use at places affected by flammable fluids or
gases, such as gasoline and thinner. Firing or
explosion might occur.
5. Use designated accessories and attachments.
Do not use accessories and attachments other
than those designated in the instruction man-
ual or our catalogs. Accidents or injuries might
be caused.
6. In the following cases, turn OFF the main
unit switch and pull out the plug from the
power supply plug socket. In case the machine
is not used or parts are changed, repaired,
cleaned or inspected.
In case accessories are changed. In case haz-
ards are expected. (including electric power
failure). If the plug is being inserted, the main
unit starts operation unexpectedly, causing ac-
cidents.
7. lf abnormality is sensed, immediately stop
operation). When operation of the machine
is not smooth or abnormalities such as abnor-
mal smell, vibration and noise are detected
during running, immediately stop operation
of the machine. By checking symptoms with
the items of [Troubleshooting] section in the
manual, observe corresponding instructions. lf
the machine is being used continuously, heat-
ing, smoking or firing might occur, causing ac-
cidents and injuries. If heating or smoking of
the main unit occurred, do not overhaul but
ask for inspection and repair.
8. Keep the working site clean. Take care for al-
ways ordering well the working table and the
working site, and keeping high illuminance.
Disordered site and working table are liable to
cause accidents.
9. Do not let people other than the workers
come near the machine. Do not let people
other than workers touch the main unit or the
power supply cord or operate the machine.
Do not let people other than workers enter
the working site. Among others, take care of
children. Injuries might occur.
10. Do not use the machine forcibly. Do not use
the machine in usage not designated. Operate
according to the capacity of the main unit, for
assuring safe and effective operation. Forced
operation causes not only damages of the
products but also accidents. Do not use the
machine in the way causing motor locking, li-
able to cause smoking and firing.
11. Wear neat clothing in working site. Do not
wear necktie, clothes with open sleeves, loose
clothes, omaments such as necklace, etc., to
prevent inclusion into the rotating part. When
working outdoors, it is recommendable to
wear rubber globes and shoes with stoppers.
Slippery globes and shoes are liable to cause
injuries. Cover long hair with caps and hair cov-
ers, to prevent inclusion into the rotating part.
Wear safety caps, safety shoes, etc. according
to working environment.
12. Do not work in unnatural posture. Keep
footings firmly and keep balance, to prevent
overturning and injuries.
13. Remove tools such as a wrench. Before
tuming ON the switch, check that tools used
for inspection and adjustment are removed. If
operation is made when tools are left, acci-
dents and injuries may occur.
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