The security door is not tightly closed

Updated on Security door 2024-07-26
3 answers
  1. Anonymous users2024-01-24

    In winter, the cement floor will be frozen and raised, and the only way to fundamentally solve the problem is to deal with the ground, leaving a certain space under the door frame, so that the ground will not affect the door frame when it is raised again.

  2. Anonymous users2024-01-23

    If there is a gap on the door, put a spacer on the door to let the door go up.

  3. Anonymous users2024-01-22

    Thermal expansion and cold contraction!

    What is the material of your stairs, and it is not easy to deform when you change it.

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Adjust the guide piece on the door frame and the position of the deadbolt.

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It should be possible or there is a way to re-do it, and the installer at that time will contact him to see if he can adjust it again. >>>More

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Find a property supervisor or call the property and they will send someone to fix it for you.

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The door is not installed, study the deadbolt yourself, adjust it slowly, it will be adjusted until you are satisfied, don't tear down the door at once, you can't close the door and can't open the door, hehe, experience.

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This is the hinge of the door, some people are loose, go to the Panpan store to ask the first professional to adjust the hinge. If you know this technology, or if you have a friend who understands it, you can adjust it.