Current location - Education and Training Encyclopedia - University ranking - How to set and modify the 86-type access control password?
How to set and modify the 86-type access control password?
To change the access control password, follow these steps:

1. Generally speaking, the initial password for access control is "12345". You can change the password according to the instructions if you like.

2. Press "*" to write the password, and press "#" to enter the password writing state.

3. Press "5" to write the new password and "#" to repeat the new password. Generally speaking, the password is any number between 4 and 6.

4. Press "#" and "*" to complete the password writing. It's simple. You can try.

Other methods:

If you know the initial password, remove the controller and unplug it. There must be a small battery in the controller. Take out the battery and reinstall it. In this way, the password inside will be restored to the factory state. But the credit card records inside will also disappear, which is effective for most of them. ?

How to modify the access control password setting:? A, the initial password b, just entered the programming state. :