1 It is forbidden to work in the environment of daily use and under the circumstances of exceeding the rated load and the rated closing times per hour. 2 It is strictly forbidden to press the two electric door buttons on the electric hoist in the opposite direction at the same time. 3 After the work is completed, the main gate of the power supply should be disconnected, and the power supply should be cut off to take safety measures. 4 The electric hoist of the climbing frame should be operated by a special person, and the operator should fully grasp the safety rules for safe operation, and it is forbidden to tilt and hang. 5 The daily inspection of the electric hoist should be regular and timely. If a fault is found, relevant measures shall be taken immediately and relevant maintenance records shall be made. 6 Maintain sufficient lubricating oil during use, and keep the lubricating oil clean and free of impurities and dirt. 7 When oiling the steel wire rope, you should use corresponding tools, such as a hard brush or a small piece of wood. It is strictly forbidden to oil the steel wire rope you are working with by hand. 8 When the electric hoist of the climbing frame is not working, in order to prevent the deformation of the parts, it is forbidden to suspend heavy objects in the air. 9 During the operation of the electric hoist of the climbing frame, if a fault is found, the main power supply should be cut off immediately. 10 Special attention should be paid to the situation of easily damaged hardware during use.