After attracting the attention and attention of many customers, it is necessary to master the correct operating skills under long-term operation in the later period. Next, we will introduce the precautions in detail: 1. Before using the climbing frame electric hoist, you must check whether the power supply meets the requirements. , And operate in accordance with the electrician's specifications, only after checking the correctness can operate. 2. Before using the climbing frame electric hoist, you must insist on whether the brake is reliable, regularly check whether the parts are normal, and there should be no looseness, oil leakage and other phenomena. 3. Before using the climbing frame electric hoist, make the lower hook in the state of natural sag, and tighten the chain connecting the lifting chain and the lower hook, check whether the lifting chain is straightened, and it is strictly forbidden to knot or turn the chain. 4. The personnel who operate the climbing frame electric hoist should be operated by professionals with certain knowledge in the electromechanical industry. Read the instruction manual carefully before using the climbing frame electric hoist. 5. When lifting heavy objects by climbing frame electric hoist, it is strictly forbidden for people to work or walk under the heavy objects. 6. It is strictly prohibited to overload the electric hoist of climbing frame. Every individual and unit using a climbing frame electric hoist must attach great importance to these operating skills, which not only improves work efficiency, but also effectively avoids accidents