The electric hoist also needs to work in accordance with the operation manual during daily work. After all, the operation of the electric climbing hoist is driven by voltage, so the machine is in a scrapped state when there is no power supply, so when using the electric climbing hoist The construction environment requires electricity to be guaranteed before construction can be carried out. Why do we stop the operation of electric hoist sometimes? Let me explain to you (1) When the climbing frame hoist is overloaded, the operation must be stopped. (2) If the goods are not allowed to stand while lifting the goods, the operation should be stopped immediately if there is a violation. (3) When the construction environment is too difficult and inconvenient for construction, it is necessary to stop the operation, such as under strong wind, heavy rain or bad light. (4) Electric hoists that cannot be operated when the goods are not tightly bound, and goods are prohibited When lifting and stopping operations in the air (5) When the chain breaks or severe wear occurs on the screws and nuts of the hoist, the operation should be stopped and the maintenance of the hoist should be carried out. (6) The brake cannot be operated if it fails in safety. The brake is to ensure safety. If there is a problem with this part, the safety factor will be gone, and there will be a great safety hazard. There are many reasons why the climbing frame hoist cannot be operated. The above is only a part of the lifting work. If there is anything unclear, you can call us or follow our website.