发布人：http://www.kdjlm.com 发布时间：2020-08-03 14:45:10
I believe that many Jinan garage door users have lost the remote key, but there are not many spare keys. How should we deal with this situation?
First of all, of course, it is necessary to re match them, but it is also a problem to pay attention to when matching there.
Contacting the manufacturer to replace the key of garage door is the safest way, but the efficiency is relatively slow. At the same time, it can also copy the remote control of garage door, change the code by itself, delete the lost remote control, and eliminate the potential safety hazard. However, some users are worried about the frequency of the remote control and insist on changing the frequency. Please refer to the following methods:
(1) . clear the address code of the remote control
At the same time, press and hold the two B C buttons on the top of the remote control, then the LED flashes once and then goes out. About 2 seconds later, the LED flashes quickly, which indicates that the original address code has been cleared. At this time, press all the buttons briefly, and the LED will flash once and then go out.
(2) . copy the address code of other remote controls
Close the original remote control to the learning remote control, and press and hold the key to be copied and a key of the learning remote control at the same time. If the LED light flashes quickly, it means that the address code of this key has been learned successfully. The other three keys on the remote control are operated in the same way.
What if you delete the address code by mistake? You don't have to worry about this. As long as you press the two Da buttons at the bottom of the remote control at the same time for about 2 seconds, the LED starts to flash quickly, which indicates that the address code that was accidentally cleared has been successfully restored.