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5. To avoid personal injuries, do not use the sewing machine with the gas spring removed.
6. To prevent accidents caused by abrupt start of the sewing machine, turn OFF the power
switch when the machine is tilted or covers are removed.
CAU-
7. The motor does not produce the noise while the machine is stopped. To prevent
TION
accidents caused by abrupt start of the sewing machine, be sure to turn OFF the power
switch when you stop the machine.
8. To prevent accidents caused by electric shock, do not operate the machine with the
ground wire removed.
9. To prevent accidents caused by electric shock and damage of the electrical
components, turn OFF the power switch in advance in case of inserting or removing
the connectors or the power plug.
10. 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.
11. To protect against personal injury, keep hands and fingers away from the work clamp
while it is in operation.
12. To protect against personal injury, keep hands and fingers away from the thread drawer
and thread take-up lever while the sewing machine is in operation.
13. To protect against personal injury and sewing machine breakage, do not place hands
in the opening section in the front face of the bed while the sewing machine is in
operation.
14. High-pressure air is exhausted from the solenoid valve. To prevent an unexpected
accident, keep away from the exhaust port of the solenoid valve while the sewing
machine is in operation.
15. To prevent diminished vision, do not directly look into the LED lamp.
16. In order to prevent personal injury, be sure to close the front cover before staring the
sewing machine and while the sewing machine is in operation.
17. In a domestic environment this product may cause radio interference, in which case the
user may be required to make corrective actions.
1. Never operate the sewing machine unless the machine head has been lubricated.
2. Remove dust gathered in the respective sections of the sewing machine when the work is over.
3. Connect the power suitable for the voltage and phase of the sewing machine.
4. The standard patterns are prepared beforehand in the pattern Nos. 88 to 99. Sewing speed and
thread tension can be changed, however, shape cannot be changed. When changing the shape,
copy the shape in another pattern No. to change.
5. Temperature in the control box is constantly monitored to run/stop the cooling fan according to
the changes in temperature.
It is therefore necessary to periodically inspect the ventilation hole and the area surrounding the
wiring.
6. Do not operate the sewing machine with the materials to be sewn stacked on your lap. The
materials can be pinched between the feed base and the bed, resulting in the sewing machine
seizure.
7. Do not operate the cloth cutting knife without the knife guard installed since the knife arm and
the oscillating shaft can interfere to cause breakage.
CAUTIONS IN OPERATION
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