Carefully review the following precautions to ensure proper and safe motor usage. The safety precautions are divided into two sections: "Warnings" and "Precautions".

WarningsWarnings
Due to mishandling, a dangerous condition might occur which may result in death or serious injury.
PrecautionsPrecautions
Due to mishandling, a dangerous condition might occur and there is possibility of medium human disorder or material disorder. There might be cases where there are heavy damages.

Warnings Warnings

  • To avoid fire, injury or electric shock, do not use the motor in an explosive, flammable or wet location.
  • To avoid electric shock or injury, all wiring, inspection and installation should be done by a professional.
  • To avoid electric shock or injury, do not move, wire, or inspect the motor while applying current.
  • To avoid electric shock, do not adjust lead wire while applying current.
  • To avoid electric shock, do not touch the connection terminals while applying current.
  • To avoid personal injury or damage to equipment, cut off the driver power supply in the event of a power outage. Failure to do so may result in the motor suddenly starting up again when power is restored.

Precautions Precautions

  • If motor is used in any equipment with a large social and public impact, take the proper protection measures in case of motor malfunction.
  • Do not touch the rotating or moving parts during operation. You might get injured.
  • Static electricity causes motor and equipment failures. Take appropriate measures against static electricity during installation of motor.
  • Do not touch the lead wire because it might cause an electric current malfunction or injury.
  • Prior to installation, ensure that you have received the correct motor. Installation of the incorrect motor may result in a fire, injury or electric shock.
  • Attention to the following is required when assembling your motor: centering, belt tension, chain tension, and parallelism of pulley. In case of a direct coupling, make sure its accuracy is kept. Correct tension should be kept if using a belt or chain.
  • Assure that the direction of motor rotation is correct. Incorrect rotation may cause fire, damage to your product or personal injury.
  • If something unusual happens during the operation of your product and motor, shut it down. Failure to do so may cause fire, injury and electric shock.
  • Deviation from standard operations may cause fire, injury or electric shock.

Other Precautions Other Precautions

  • To avoid a change in motor performance, do not disassemble the motor.
  • Avoid external force to the lead wire exit by holding the motor body.
  • Do not hold or apply external force to the connector pin.
  • When assembling a pulley or gear onto the motor shaft, be careful not to apply abnormal force to the bearing or shaft.
  • Do not use any motors that have been dropped.
  • Prior to use, verify that life, noise and vibration match the operating conditions of your application.
  • Do not use motor in environments generating noxious gases that affect motor performance.
  • Motors should be stored in a non condensing environment at the temperature and humidity range defined in the specifications.
  • Unless otherwise specified, ensure that the motor coil does not exceed 130℃ when mounted on your product.
  • When used in a high temperature environment, take safety measures to ensure that the motor is not touched human body, such as designing or sticking a warning label.
  • To ensure safety against injury and fire that may arise due to accidental motor failure or circuit failure, provide a fuse protection circuit to the motor.
  • Objects with a magnetic force may cause motor function to stop.
  • Do not use our motor for any applications related to military, aircraft or nuclear energy.
  • Motor warranty is null and void upon motor disassembly and customization.
  • Do not remove the name plate on the motor.
  • Always verify that you are using the correct connector for your product.
  • Do not use the same motor for another application.

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