The rolling shutter door or electric door is operated by remote control. Generally speaking, the garage or some shops use it more, but if you can't open the rolling shutter door, it will delay a lot of things. In the process of use, the remote control of the rolling shutter door will be on, but there is no response. What is the reason for this? How should we solve it?

一、卷帘门遥控器会亮，但是没有反应

1、 The remote control of the rolling shutter door will light up, but there is no response

1、如果出现这样的问题，有可能是电池电量不足，只要更换新的电池再试一下就能够解决问题了。

1. If there is such a problem, it may be that the battery is out of power. As long as you replace the battery and try again, you can solve the problem.

2、如果遥控的距离比较远，也会导致遥控器没有反应，我们可以靠近一点操作再试一试。

2. If the remote control distance is relatively far, it will also cause the remote control not to respond. We can operate closer and try again.

3、如果遥控器使用时间已经比较久了，电路板已经老化了，就会导致遥控器失灵，我们可以打开遥控器清洗一下。如果遥控器已经损坏，直接更换一个新的就可以了。尤其是如果遥控器出现掉码的问题，就属于质量问题，可以请的售后服务人员来维修

3. If the remote control has been used for a long time and the circuit board has aged, the remote control will fail. We can open the remote control and clean it. If the remote control has been damaged, just replace it with a new one. In particular, if the remote control code drop problem, it belongs to the quality problem, you can ask professional after-sales service personnel to repair

二、卷帘门遥控器的使用方法

2、 How to use the remote control of rolling shutter door

1、使用卷帘门遥控器的时候，需要确定使用的是哪种型号的遥控器，要知道芯片的型号。使用之前需要清码，可以看到遥控器上面有两个按键，指示灯闪一次之后我们就可以再按一下，之后就能够成功。

1. When using the remote control of rolling shutter door, it is necessary to determine which type of remote controller is used and to know the model of chip. You need to clear the code before using it. You can see that there are two buttons on the remote control. After the indicator light flashes once, we can press it again. After that, it can be cleared successfully.

2、使用遥控器要进行对码，比如遥控器和对码的遥控器放在一起，同时按下任意的一个键，这时候就会看到它的指示灯会闪一下，就表明复制成功了，前后可能只有1~2秒钟，再按照相同的办法把其他的三个按键都要对上。

2. If you use the remote control, you need to check the code. For example, if you press any key at the same time, you will see that the indicator light will flash, indicating that the copy is successful. It may be only 1-2 seconds before and after. Then, according to the same method, the three buttons should be aligned.

三、遥控器出现故障维修办法

3、 Troubleshooting of remote control

1、遥控器如果出现了失灵，有可能是电池没有电了，或者内部的结构出现了问题，它里面有一个接触器或者电动的开关，一旦这些配件出现问题就需要重新更换。

1. If the remote control fails, it may be that the battery is out of power, or there is a problem with the internal structure. There is a contactor or electric switch in it. Once these accessories have problems, they need to be replaced.

2、卷帘门工作的时候可能会出现不动或者转得比较慢，有可能是负荷较大，或者线路被烧断了，需要检查维修电路，并且要把它接通或者卷帘门有什么东西被卡住，需要清理一下。

2. When the rolling shutter door is working, it may not move or rotate slowly. It may be that the load is large, or the circuit is burnt out. It is necessary to check and repair the circuit and turn it on. Or something is stuck in the rolling shutter door, which needs to be cleaned up.