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Garage door in our daily life, the remote control of garage door rarely breaks, some just lose their passwords, and some just run out of power. If the remote control is lost, there is no way, so we can only replace it. If we lose our password, we need to know how to code the garage remote control. Now let's talk about Jinan roller shutter factory.
1. At present, the garage door remote controller is mainly wirelessly connected with the garage door, and generally adopts fixed coding or rolling coding. Since the codes of garage door remote controllers of each brand are different, the relatively simple way to obtain them is to consult the manufacturer. However, the frequency of garage door remote control in the general market is 433.92mhz or 315MHz. The remote controller usually has three keys, but there are also two keys;
2. First, prepare the remote control for code matching, press the code matching key of the door opener, which is usually behind the motor, press and hold for 1-2 seconds, and the indicator light will turn on. Press the button on the remote control, and the red light on the remote control and the red light on the door opener will be on at the same time. Press 2-4 times (different times of the door opener), and the two red lights will be on at the same time for 2-4 times, that is, the code matching is successful;
3. After the code matching process is completed, the indicator light should be off. If the code matching indicator is always on at this time, it means that it is still in the code matching state, and it is likely to be equipped with other remote controls, resulting in unnecessary losses caused by automatic door opening and closing in the future. Therefore, after the code matching is completed, be sure to press the code matching key to exit;
The above is the specific operation steps of garage door remote control coding. I hope it can help you. Of course, in daily life, we still need to maintain the garage door more, so that it can be used better and longer. For more information, please come to our website http://www.jnzxmy.com Pay attention.