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With the rapid development of the economy, the fast door has been more and more widely used, such as logistics centres, factories, clean workshops, pharmaceutical workshops, food processing plants, supermarkets, cold storage, car parks and other places.

In order to ensure the long-term stable operation of the fast door system and extend its service life, maintenance and repair after installation is also essential.

Five Maintenance Methods for Fast Door

1. Regularly carry out a meticulous inspection of the exterior, noting any possible scratches or stains and taking prompt cleaning measures to prevent corrosion from occurring. It not only enhances the aesthetics of the door, but also improves its long-term durability.

2. Clean the track and ensure that there are no obstructions inside the track to maintain its smooth and unobstructed operation. The smoothness of the track is the key to the fast response of the door, so regular cleaning and inspection is indispensable.

3. Regularly check the sensors on the door body to ensure that they are responsive and should be replaced as soon as any faults are found. Sensors are the ‘eyes’ of the door and must be kept in top condition at all times to ensure that the door responds accurately to external signals.

4. Check the condition of the sealing strip, if you find signs of aging or deformation, you should take immediate measures to replace it. The sealing strips are the key to keeping the door airtight, and their integrity is directly related to the door's heat preservation, dustproofing and sound insulation.

5. Perform periodic inspections of the motor and transmission components to ensure their smooth operation, and if there is any abnormal noise or vibration, it should be overhauled immediately. Motor and transmission parts are the heart and bones of the fast door, their health directly determines the operating efficiency and life of the door body.

If required, we can provide you with professional maintenance manuals. Maintenance manuals are the treasure trove of rapid door maintenance, which contains every detail and best practice of door maintenance, and is a guide to ensure the long-term stable operation of the door.