2 answers
-
Utilize the short-circuit control method.
-
In the crack of the door, install the squeeze switch.
Related questions
6 answers2024-07-03
Two possibilities:
1.Hinge oxidation or foreign matter, treatment: add liquid lubricating oil. (Noticeably high-pitched "squeak"). >>>More
1 answers2024-07-03
If there is a sound at the hinge when the door opens, you can just get some engine oil.
When the anti-theft door is opened, the key is only inserted into most of the door, and when the key
4 answers2024-07-03
This is very troublesome, because the lock beads inside are messy and the key is stuck, so it is recommended to replace the whole thing with a new one or ask a professional master to get it.
2 answers2024-07-03
I've asked for this.
I asked for 40 >>>More
When the door of the security door at home is opened, the sound is very loud, please ask who has any
6 answers2024-07-03
Is it that the rotating shaft is rusty, or there are places to break. >>>More