The installation method of Jinan roller shutter door is similar to that of fast roller shutter door. Safety is the primary function of roller shutter door, so when the roller shutter door breaks down, it should be checked and solved in time. The following small series will introduce the cause of the rolling shutter door fault.

　　一、卷帘门门扇抖动

　　1、 Shutter door leaf shakes

　　1. 它可能是由于障碍物或地下导轨磨损或停止摆。

　　1. It may be due to the wear or stop of obstacles or underground guide rails.

　　或运动时的悬挂和轨道磨损或障碍。

　　Or wear or obstruction of suspension and track during movement.

　　二、高速门门扇开关时速度太慢

　　2、 High speed door leaf switch too slow

　　1.控制器速度太慢，无法调整。

　　1. The speed of the controller is too slow to adjust.

　　2.不正常的电压。

　　2. Abnormal voltage.

　　3.皮带可能太松了。

　　3. The belt may be too loose.

　　4.停止轮和轨道之间的摩擦。

　　4. Stop the friction between wheel and rail.

　　以上是济南卷帘门厂家为大家介绍的相关内容，想要了解更多内容，欢迎访问网站：http://www.jnzxmy.com

　　The above is the relevant content introduced by Jinan roller shutter manufacturer. If you want to know more, please visit the website: http://www.jnzxmy.com