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Current position: Wanshili > common problem > What is the reason why the password lock of the vault door can't be opened and how to solve it!

What is the reason why the password lock of the vault door can't be opened and how to solve it!

Release time: December 19, 2019 17:45:55 Source: wanshili Number of visits: second


Although many customers haven't actually seen it Vault gate But whether it's in the movies or on the Internet, Vault gate They are all representatives with high protection function. We are willing to deposit money or valuables here, but the reality is not to play movies, Vault gate There are not so many cool technology, it has only high protection function, it does not have the self-healing ability as in the movie, it will also show some small problems, the most common is Vault gate The lock can't be opened, so how is this formed? What else should be done? This is what we want to talk about today.

Let's start with Vault gate The reason why the lock cannot be opened:

No. 1: out of alignment, we all know Vault gate Is a very sophisticated storage facilities, Xiaobian as an old man in the security sector, can often receive calls from customers Vault gate Can't open, and then asked again, found that is open when the formation of misalignment, in the open Vault gate Lock time must be directly in the middle of the lock, as far as possible parallel to the lock, and then in the open time scale must be aligned, in fact, it is not difficult, just need to take seriously.

Second, how to deal with the molecular structure?

First of all, let's flip the panel.

1. Use a cross screw driver to loosen the two cross screws on the back cover and remove the rear cover plate.

2. Use the key to turn the locking plate loose gear to the right position in the anti clockwise direction. Method 1: use the key to gently move the four locking plates, and feel the locking plates tight by hand. When turning the key from the top to the bottom of the lock, the first way is not to rotate the second lock from the upper part to the lower part of the lock. When the key is not turned to the upper part of the lock, it is not synchronized with the third lock.

And then correct the dislocated molecules.

If the fourth locking plate is not synchronized with the above three

1. Stagger the fourth locking plate with the three upper locking plate notches.

Insert the key No.3 into the lock hole No.3.

3. Roll the key 90 degrees.

4. Align the notches of the four locking plates, and then pull them to the open copper hook.

5. Insert the key into the key hole, insert it in place, turn left 90 degrees, and roll the code turntable from the front, which can roll more than 5 circles in the same direction. (indicating that the lock has been reset) turn the key to the right 90 degrees to reset. If the code turntable can't be rotated for one circle, the key should be turned 90 degrees, and then the code keyboard can be rotated more than 5 times in the same direction. The key can be turned 90 degrees, and the elastic gear should be turned clockwise to the middle position.

6. Cover the rear cover and tighten the cross screw.

7. Insert the key into the key hole, roll it 90 degrees anticlockwise, and start to tune from the front. After that, take out the key and try to open the new code three times.

    Third: there are problems with the transmission mechanism. If the transmission mechanism is deformed or rusted, the lock will not be opened. At this time, we need to open the back cover plate first to see whether the lock body is kneaded due to deformation or the rusty spots. If it is deformation, replace the transmission mechanism directly. If it is rust, then we may need it With the help of gravity devices.

These solutions may be unacceptable to some customers. If there is nothing left, we can't operate such a messy solution. It doesn't matter. If the user doesn't know how to deal with the problem, they can directly consult the factory we purchased before. Generally speaking, the factory will send technicians to help the customers.


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