Regularly inspect and lubricate the chain of the micro electric hoist.

      If any damage or abnormality is found on the chain, it should be immediately stopped and professional personnel should be contacted for repair.

      Maintain sufficient oil in the gearbox of the micro electric hoist. After 500 hours of operation, check if the lubrication amount is sufficient. Regularly check the lubricating oil condition every three months in the future. If it is insufficient, refuel.

      When operating the micro electric hoist, it is necessary to pay attention to safety and not stand under the chain or hang goods on the hook through safety channels.