1. It is forbidden to hit the electric screwdriver (to prevent collision or falling, otherwise there will be motor noise and the phenomenon of shaking of the screwdriver).
2. When pulling out the connecting plug of the electric screwdriver and the supporting controller, the base of the plug should be used as the force point, and the wire should not be pulled hard to avoid damaging the contact plug.
3. When the electric screwdriver shakes too much when working, it must be stopped immediately to prevent further damage to the electric screwdriver, and notify the management personnel for maintenance management.
4. When an electric screwdriver finds an abnormal problem, you need to notify the administrator in time to send it to the maintenance personnel for repair. Usually, the abnormal phenomenon is: the screwdriver can't turn, the screwdriver speed is not smooth, the screwdriver head is easy to fall off or there is shaking phenomenon, the screwdriver will not Stop by yourself.
5. When the torque of the electric screwdriver is too small to be used, it should be stopped immediately, and the management personnel should be notified in time to arrange to replace the electric screwdriver with a high torque.
6. When the start button is pressed, the electric screwdriver cannot be rotated due to too little torque, it should be noted that this state should be controlled within 10 seconds to avoid damage to the motor in the electric screwdriver.