When the electric chain hoist is working:

　　Please check if the lubricating oil level in the gearbox is sufficient after several hours of operation. Regularly check the lubricating oil level for the next three months, and if there is insufficient, refuel.

　　When the chain electric hoist is working outdoors: When using the chain electric hoist outdoors, rain proof equipment should be installed.

　　How to maintain the electric chain hoist after operation:

　　Regularly keep the parts of the chain electric hoist dry. After operation, please keep the electric hoist away from humid, high-temperature, or chemical areas to ensure better and safer operation.

　　Chain maintenance of electric chain hoist:

　　When using a chain, it should be coated with engine oil to ensure more reliable operation, thus avoiding the possibility of chain jamming. High dust factories should use engine oil and regularly remove foreign objects from the chain and limit guide groove group to ensure smooth operation of the chain. Special attention should be paid: the chain in the foundry should not be oiled, as its dust can cause wear on the chain.

　　Post maintenance and upkeep of chain electric hoist:

　　When the chain electric hoist is not used for a long time, rust prevention treatment and cleaning maintenance should be carried out, and it should be run up and down for 1-3 minutes so that it will be more useful in future use.