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Anonymous users2024-01-23It is to fix the bolt with an electric hammer to open the eye in the wall and then put it into the bolt to fix it before installing it with a line to adjust the door to keep the door horizontal and vertical If it is not installed properly, it is easy to affect the door is not good to open or close.
Yes, no problem.
Try not to punch at the corners of the bricks when punching the holes, where it is easy to be empty. >>>More
: Installation method: 1. Expansion bolt installation method 1, first measure whether the size of the hole is consistent with the size of the door frame, if it is smaller than the size of the door frame, the excess gray skin should be removed. >>>More
When installing the anti-theft door, it should be straightened and hung first, and it should be temporarily fixed after the size is appropriate, and corrected and adjusted, and the connection and anchorage can be carried out only after the error. After installation, it should be pushed and pulled flexibly. It is required that the sliding door is flexible after installation, the swing door is easy to open, the closing is tight and firm, there is no self-opening and self-closing phenomenon, and the anti-theft device should be installed between the door frame and the door leaf or other parts. >>>More
Just saw the buckle edge of the anti-theft door, and the general installer will help you solve it.
GB17565-2007 Anti-theft security door general technical conditions are included.