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Anonymous users2024-01-24It is normal for the door to have a seepage gap, if it is very serious, there can be a draft imitation of the sealing strip in the door frame aging or falling off, and the hand spine is pushed to the door to sway, which is too scary.
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Anonymous users2024-01-23It is normal for the door to have gaps, if it is very serious, it is possible that the sealing strip in the door frame is aging or falling off, and it is too scary to push the door to shake.
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Anonymous users2024-01-22It's the expansion screws that hold the door frame loose, find someone to tighten it.
If the door leaf is shaking, and most of the gaps can be adjusted, if the whole door is shaking, it means that there is a problem with the installation, and it is not fixed in place.
Hello, I'm glad to answer for you :
The angle of the hinge of the door is wrong, the card is issued, that is, it is too tight, and the lock spring can not automatically return when the door is opened, causing the door to be opened without pushing the door. It's good to find someone who understands the security door and debug it. - I hope I can help you, if you are satisfied, you can adopt me. Thank you. >>>More
This is a common problem. The hinge is missing anti-rust lubrication. , the switch is laborious. , affecting aesthetics, will make a squeaky sound, affect rest. >>>More
Hello! If you don't think the fiber can be closed, the imitation of the celery jujube may be the door deformation or the hinge problem of the rock envy, and you should find the manufacturer to check. The key is not easy to pull, just dip a little oil on the key and put it in the keyhole to move back and forth.
That is caused by not closing in place, which is mainly related to the door leaf and the door frame gap is not adjusted well or deformed.