With the development of society, every family may be equipped with a precious and valuable safe -saving safe. So what should I do if the safe password should be forgotten? In addition, how do you choose when buying a safe?Let ’s take a look at what the safe password is forgotten, and the advantages and disadvantages of the safe.
What should I do if I forgot the safe password
First, number method.
In the password safe, the mechanical safe is the most secure. What should we forget that our safe password is forgotten? But do n’t worry, I will take everyone to see what to do if the safe password is forgotten.The first is the number method. This method is not difficult. There are two types of directions that use the number of lock -to -dials to rotate, and it is related to the direction of the driving point in the design of the driving gear.So as long as our last driving rotation direction rotates, we can pull off the lock valve.
Second, rely on luck.
While using the sensation, and a certain analysis and reasoning to open our number lock.Because some domestic safe uses a simple three -disk number lock, because this lock will be used on our file cabinet or ordinary safe, when you forget what to do on the safe passwordIt is not too precise. This lock uses the handlebar to retreat with the handle of the door, so generally as long as you are an experienced person, you can definitely feel that there is a gap in a certain scale when you rotate the number disk.If you stuck, you can analyze the inference number.
Third, the average three -disk number lock.
Because the mechanical password safe and other password safe are different, because the general mechanical safe is not allowed to combine arbitrary number unlocking numbers, it can only be changed to change the unlocking number on the screw position on the third disk.So the password of the mechanical safe is very restricted.What should I do if the safe to forget at this time? At this time, the simplest and most tedious way is to comprehensively test the lock method.Because the three -disk number lock of this use of the drive drive disk generally can resist 48 hours of trial opening, and some can resist the 96 -hour trial opening.
Fourth, the drilling of the unlocking method to turn on the mechanical safe.
With the advancement of science and technology, in fact, the way of more safe only by feeling or pushing code is difficult to find out the unlocking number. Lets not say that the safe uses a precise multicast number lock.Many of the three -disk number locks used by the drive wheels used by the domestic safe used above are not impossible to use reasoning methods, but it is really difficult.So when necessary, take a little means.What should I do to forget the safe password? That is what we call drilling. This method is a more effective and fast method.In the appropriate position, a certain angle drill, and then use the dedicated tools to open it by turning the internal plates of the small hole to peep at the internal plates.
Comparison of advantages and disadvantages of safe
1. The mechanical password is relatively stable, durable, and does not require power.However, the operation method is relatively slow, the operation is inconvenient, and the password requires professionals.
2. Electronic passwords have the advantages of fast operation, simple and easy to modify passwords.Although the price of electronic password locks has dropped and the quality has been improved in recent years, because it is more complicated, stability and durability are not as good as mechanical passwords.
3. The card lock can use its own bank card to open the door of the safe, but if the IC card requires it with strong magnetic things, it is not easy to use it!
4. The fingerprint is difficult to find in this world, so the fingerprint recognition technology is used on the safe. It is strong and easy to use.However, the opponents dry and humidity requirements are relatively strict! The identification of the opponents finger is relatively rigid! Even if the same finger is the same, if the position of the front and the door is different, it may be identified and failed!
5. If the high anti -theft performance safe is required, the selected safe should not have an emergency key (spare key) hole, because although the emergency key is hidden, if the thief is found, you only need to pass this emergency key.Open the safe directly, with very large hidden safety hazards.But choosing this kind of safe, in case of forgetting the password and disappearing the key, then you can only open it through the external force.
The opening problem of the safe
What should I do if I cant open the safe with the feel one and the fingerprint safe?
In the process of using the fingerprint safe or safe during use, you can solve the following methods:
Question 1: After pressing the fingers, the system is very slow or not reflected
Possible reasons and elimination methods: 1. Battery pressure, please replace the battery; 2. Dry your fingers, please add water
Question 2: During the use process, the registered fingerprint is difficult to pass
Possible reasons and exclusion methods: 1. Whether the finger is placed correctly, please place it correctly.2. The fingerprint is not collected well when registering, please register again.3. Poor finger texture, please change other fingers.4. Dry your fingers, please replenish water.
Question 3: After pressing the "START" key, the screen is bright but not displayed, and the bee lumizer shallows
Possible reasons and exclusion methods: battery is under pressure, please replace the battery
Question 4: Press any key without response
Possible reasons and elimination methods:
1. The battery electricity has been exhausted, please use the external use of the power supply, and immediately replace the built -in power supply immediately after opening the door; 2. Unplug the power supply and then reinstall it;