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4 4
Machine Installation
4.1) Installation Environment
A. Do not use the machine if the voltage is below or above 10% of the rated voltage to prevent error-driven accidents.
B. Check the required air pressure for the devices using air pressure such as air cylinder to prevent error-driven accidents.
C. Use the machine in the following environment to ensure safe operation.
→ Operating temperature : 5° ~ 40° C
→ Storage temperature : - 10° ~ 60° C
D. Humidity : 20~80% (relative humidity)
4.2) Electricity Environment
A. Power Voltage
The power voltage fluctuation should be maintained within 10% of the rated voltage.
The power frequency is recommended to remain within 1% of the rated frequency (50/60Hz).
B. Electromagnetic Wave Noise
Use a different power supply from a strong magnetic field and high-frequency product, and keep the sewing machine
away from them.
C. Use a safe low voltage when auxiliary devices and accessories are attached to the control box.
D. Take caution not to spill water or coffee into the control box or the motor.
E. Do not drop the control box and the motor.
Sewing machine must be installed by properly trained engineers.
Contact the sales agency or electricity engineer for wiring-related inquiry.
Considering that machine weighs 40Kg or above, two people are needed for machine installation.
Caution
Until the installation is complete, do not connect the power plug. If the foot step is mistakenly
stepped, it may operate the machine, causing injury to user.
Connect the earth wire. If the earth wire connection is incomplete, it may cause electric shock or
wrong operation.
Caution
Place motor covers on the head of the sewing machine and the motor.
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