I think everyone should know that the electric rolling shutter door often appears in some shops, garages and other places. This kind of door is based on the manual rolling shutter door, which makes it more convenient and looks more high-tech. in the process of using it, there will be some faults. What are the causes? Through the following contents Find out

常見的故障

Common faults

1、當卷簾門打開和關閉時，它會搖晃并發出刺耳的聲音。出現這種情況的主要原因是卷簾門的運動軌跡上有雜物，阻礙了滑輪的運動。

1. When the rolling shutter door is opened and closed, it will shake and make a harsh sound. The main reason for this is that there are debris on the track of the rolling shutter door, which hinders the movement of the pulley.

2、卷簾門的開關速度太慢，往往需要等待很長時間。原因是電機電壓異?；螂姍C與卷簾門之間的皮帶松動。或者是固定門和活動門與地板之間的摩擦。

2. The opening and closing speed of rolling shutter door is too slow, which often needs to wait for a long time. The reason is that the motor voltage is abnormal or the belt between the motor and the rolling shutter door is loose. Or the friction between the fixed door and the movable door and the floor.

3.濟南電動卷簾門向內關閉時有碰撞聲。原因是：電動卷門關閉速度太快，或者電機本身有故障。

3. There is a crash sound when the Jinan electric rolling shutter door closes inward. The reason is: the closing speed of electric rolling door is too fast, or the motor itself has fault.

4.卷簾門不能正常工作，不能啟動。原因是電機中的電路可能老化并可能發生短路。卷簾門和電機之間的皮帶也有可能脫落，無法傳遞動力。濟南遙控卷簾門告訴大家，卷簾門被雜物卡住，無法升降。那么電機的控制開關可能有問題，信號不能正常傳輸。

4. The rolling shutter door cannot work normally and cannot be started. The reason is that the circuit in the motor may be aged and short circuit may occur. The belt between the roller shutter door and the motor may also fall off, unable to transmit power. Jinan remote control rolling shutter door told everyone that the rolling shutter door was stuck by debris, unable to lift. Then the control switch of the motor may have problems, and the signal can not be transmitted normally.

5.當沒有控制時，卷簾門會自動打開和關閉，因為控制傳感器有故障?；蛘邆鞲衅鞅黄渌矬w干擾，無法正常接收命令。

5. When there is no control, the rolling shutter door will open and close automatically, because the control sensor is faulty. Or the sensor is interfered by other objects and cannot receive commands normally.

以上就是電動卷簾門比較常出現的五大故障，在發生這些故障時要檢查是什么原因導致，這樣才能給出更好的解決方法，在經過長時間的使用，可能一些部件都會發生老化的，如果要延遲其老化時間，大家要注意一些日常的保養和定期檢查，在檢查時如發現故障，要立即進行解決，想必大家在觀看以上內容之后對它的故障應該有了更多的了解。

The above are the five common faults of electric rolling shutter doors. When these faults occur, we should first check what causes them, so as to provide better solutions. After a long time of use, some parts may be aging. If we want to delay the aging time, we should pay attention to some daily maintenance and regular inspection, if we find any fault during the inspection Barrier, to solve immediately, I think you should have more understanding of its fault after watching the above content.