Precautions for explosion-proof electric hoist

After the explosion-proof electric hoist is installed, it should be idling several times to check whether the equipment is operating normally, check the electrical parts, connection parts, equipment parts, and transmission mechanism of the explosion-proof electric hoist for any abnormalities. After confirming that the equipment can be used normally, perform the operation Make it work. What are the things that need to be paid attention to during the use of the explosion-proof electric hoist?

When making the explosion-proof electric hoist work, it is absolutely forbidden to overload objects. It is strictly forbidden to lift the lifting objects when the lifting objects are tilted. It is not allowed to lift buried heavy objects, let alone drag heavy objects horizontally. The explosion-proof electric hoist operator must read the product carefully. Instructions and precautions for use, and have a certain understanding of electric hoist, master the knowledge of explosion-proof safety, and can not operate blindly. The limiter is an emergency device that prevents the hook from being stopped when the hook is up and down during the lifting process. The main function is to prevent the hook from damaging the explosion-proof electric hoist, so the limiter cannot be used as a switch. The main power supply should be cut off in time after the explosion-proof electric hoist is finished.