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Checkpoints Before Machine Installation
4.1) Installation Environment
1) Do not use the machine if the voltage is 10% higher than the rated voltage to prevent accidents caused by wrong
operation.
2) Check the appropriateness of the pressure of pneumatic devices such as air cylinder to prevent accidents caused by
wrong operation.
3) To make sure safe operation, keep the operating temperature remain within the range ==> Ambient temperature
during operation: 5 ~ 35℃
4) Operating humidity: 45% ~ 85% (relative humidity)
5) When the machine is moved from cold to warm place, dewdrops could be created on the machine surface. To prevent
wrong operation of electronic parts, remove the dewdrops before turning on the power.
6) To prevent wrong operation of electronic parts, stop the operation at the time of thunder and lightening and unplug the
power cord.
4.2) Electricity Environment
1) Power Voltage
The power voltage used should be within the range of +/- 10% of the rated voltage.
The power frequency used should be within the range of +/- 1% of the rated frequency (50/60Hz).
2) Electromagnetic Wave Noise
The sewing machine should not share the power outlet with the product having powerful magnetic field or high
frequency. They should be placed away from each other.
3) Use low voltage when installing attachments and accessories to the control box.
3) Take caution not to spill water and coffee into the control box and the motor.
4) Do not drop the control box and the motor.
WARNING
▶▶
The machine must be installed by properly trained
engineers.
▶▶
Inquiry on electric wiring should be made to sales
agency or electricity engineer.
▶▶
The machine weighs 400kg or above, so that it
should be carried by two or more people.
▶▶
Do not plug the power cord until the installation is
complete. If the pedal is mistakenly stepped, the
machine operates and may cause damage to the
machine.
▶▶
Properly install a ground wire. Incomplete ground
wire installation may cause electric shock or
wrong operation.
▶▶
Properly place safety covers of the machine and
motors during their operation.
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