车库卷帘门自动打开怎么办

很多朋友在使用车库卷帘门的时候都会问，车库卷帘门自动打开是怎么回事呢?自动车库卷帘门在正常情况下是不会自动开的，如果车库卷帘门自动开，毫无疑问车库卷帘门出现问题了，车库卷帘门自动打开，可能有什么原因呢？下面济南车库门安装维修人员为您解析。

Many friends will ask when using the garage roller shutter door, what is the reason for the automatic opening of the garage roller shutter door? The automatic garage shutter door will not open automatically under normal conditions. If the garage shutter door opens automatically, there is no doubt that there is a problem with the garage shutter door. What may be the reason for the automatic opening of the garage shutter door? Next, Jinan garage door installation and maintenance personnel will explain for you.

1、车库卷帘门电机自动调节功能出现故障，需要维修电机电路板。

1. The automatic adjustment function of the garage shutter door motor has failed, and the motor circuit board needs to be repaired.

2、在车库附近自己不小心碰到车库卷帘门遥控器开门键，办法，在关好门时，按一下遥控器锁门键就可以了。

2. The solution is to press the lock key of the remote control when the door is closed.

3、车库卷帘门扭簧力度和电机力度不匹配，在关门时会出现自动反弹的现象导致车库卷帘门自动开，办法，调整扭簧力度和电机力度就可以了。

3. The strength of the torsion spring of the garage rolling shutter door does not match the strength of the motor. The phenomenon of automatic rebound will occur when closing the door, resulting in the automatic opening of the garage rolling shutter door. The solution is to adjust the strength of the torsion spring and the strength of the motor.

卷帘门的遥控器是无线电发射的，不同遥控器有不同的编码，有时会受到外界电磁波信号互相干扰，接受到乱码，容易误动作。应该查看一下周围有没有大功率电器，再看一下接收器里面的石英晶体是否灵敏。如果这种情况发生的次数多了，要找专门的维修师傅更换发射器与接收器。

The remote control of the rolling shutter door is transmitted by radio. Different remote controls have different codes. Sometimes they will be interfered with each other by external electromagnetic wave signals. They will receive random codes and are prone to misoperation. We should check whether there are high-power electrical appliances around and whether the quartz crystal in the receiver is sensitive. If this happens many times, find a special technician to replace the transmitter and receiver.

如果可以排除误触摇控器的可能，电动卷门关门触地声较大，然后反弹自动打开，应该是因为下定位器松动，自动防夹装置启动。在阐门落下时，顶上有一个小盒，打开盒盖有两个铜的小齿轮，松开右边小齿轮的定位固定镙钉，向内转动两圈小齿轮，按摇控器上下关门，调门触地声较小时将固定锣丝装紧即可。

If the possibility of mistakenly touching the remote control can be ruled out, the electric rolling door will make a loud touch when closing the door, and then rebound to open automatically, which should be because the lower positioner is loose and the automatic anti-pinch device is started. When the door is lowered, there is a small box on the top. Open the box cover and there are two copper pinions. Loosen the positioning and fixing screws of the right pinions, turn the pinions inward for two turns, press the remote control to close the door up and down, and adjust the sound of the door touching the ground to be small, and then tighten the fixing wire.

车库门自动打开是我们在生活中可能会遇到的意外状况，为了避免这种状况的发生，我们应该做的是选择高质量的车库卷帘门，这样我们后期使用车库卷帘门才能让人放心，还有就是选择服务周到的车库卷帘门厂家，这样有助于后期方便。更多相关事项就来我们网站http://www.jnyuqilin.com咨询了解吧！

The automatic opening of the garage door is an unexpected situation that we may encounter in our life. In order to avoid this situation, we should first choose high-quality garage roller shutter doors, so that we can use the garage roller shutter doors at a later stage to make people feel at ease, and also choose the manufacturer of the garage roller shutter doors with considerate service, which is conducive to the convenience of the later stage. Come to our website for more relevant matters http://www.jnyuqilin.com Ask about it!