Winch-type shutter maintenance method:

Operators must be familiar with the structure, performance, and operation methods of the machinery, and possess some mechanical knowledge to ensure the normal operation of the equipment.

2. Prior to operation, conduct a thorough inspection of the equipment, checking the lubrication condition of all parts and ensuring that bolts are not loose. When using the electric opening and closing, verify that the power lines are properly connected and that the switches are functioning well.

3. While the equipment is in operation, the operator must remain on-site at all times. In case of any issues, immediately stop the machine.

4. When repairing equipment, it is mandatory to remove the load. 5. During operation, lubricating oil must be continuously added through the oil filling hole. It is essential to maintain an adequate amount of lubricant at all times. The screw should be regularly cleaned of oil residue and coated with fresh oil to prevent rust.