I have removed the screws of the security door, why is the lock cylinder still very tight.

Updated on Security door 2024-04-09
4 answers
  1. Anonymous users2024-01-23

    As long as you are sure that the screws are removed due to the collar core, then a hammer pad with a soft cloth can be taken out gently.

  2. Anonymous users2024-01-22

    If it's broken, you have to find a professional to change it.

  3. Anonymous users2024-01-21

    If the security door is so easy to remove, it is not anti-theft, so it is better to find a professional to replace it.

  4. Anonymous users2024-01-20

    The security door is very complicated, and it needs to be repaired by a professional lock repairer.

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First of all, remove the panel, remove 2 lock nails on the inner panel of the door lock, remove the upper and lower screws of the inner side panel, remove the inner handle panel, and then remove the lock cap and the outer handle, there is a screw in the middle of the stall of the lock body on the door side, between the deadbolts, take out this lock cylinder, and the lock cylinder can be taken out.

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Because you've associated the security door with a robber. It's a false connection. If you hadn't done anything wrong, basically there would be no robbers in your house. Even if you have done something wrong, you can change it if you repent seriously. So don't be afraid.