不少人會在車庫、商鋪安裝卷簾門，卷簾門在使用過程中會偶爾失靈，那么卷簾門失靈恢復小技巧有哪些呢？接下來就簡單的給大家介紹一下。

Many people install rolling shutter doors in garages and shops. Rolling shutter doors may occasionally malfunction during use. So, what are some tips for recovering rolling shutter doors from malfunction? Next, I will briefly introduce it to you.

　　1、線路故障

1. Line fault

　　重要的一點需要檢查一下給電動卷簾門供電的線路是否正常。

The most important point is to check whether the circuit supplying power to the electric roller shutter door is normal.

　　2、電機故障

2. Motor malfunction

　　卷簾門使用時間過長，電機長時間工作引發過熱保護，導致卷簾門失靈不能運轉。我們可以停止操作，等個幾分鐘電機溫度降下來之后再將卷簾門開啟關閉。如果電機被燒毀，我們可請人員將損壞的電機更換掉。

The roller shutter door has been used for a long time, and the motor works for a long time, causing overheating protection and resulting in the failure of the roller shutter door to operate. We can stop the operation and wait for a few minutes for the motor temperature to drop before opening and closing the roller shutter door. If the motor is burned out, we can ask professionals to replace the damaged motor.

　　3、遙控器故障

3. Remote control malfunction

　　卷簾門失靈也有可能是因為遙控器電池沒有電了，或者是遙控器內部存在灰塵導致其按鍵接觸不良。我們可將遙控器電池更換掉或者我們將遙控器拆開，用吹風機等產品將里面的灰塵吹掉。

The malfunction of the roller shutter door may also be due to the remote control battery running out of power, or the presence of dust inside the remote control causing poor contact with its buttons. We can replace the battery of the remote control or we can disassemble the remote control and use products such as a hair dryer to blow away the dust inside.

　　4、鏈條故障

4. Chain malfunction

　　卷簾門鏈條等部位如果沒有定期保養，容易出現卷簾門卡主失靈的問題。大家可將潤滑劑滴入卷簾門鏈條等運動部件。如果卷簾門鏈條生銹或斷裂，大家可將鏈條更換掉。

If the chain and other parts of the roller shutter door are not regularly maintained, it is easy to have the problem of the roller shutter door card owner malfunctioning. You can drip lubricant into moving parts such as the roller shutter door chain. If the roller shutter door chain rusts or breaks, everyone can replace the chain.

　　以上就是有關：濟南卷簾門 的介紹，想了解更多的內容請點擊：http://m.santoncc.cn 我們將會全心全意為您提供滿分服務，歡迎您的來電！

The above is an introduction to Jinan roller shutter doors. To learn more, please click: http://m.santoncc.cn We will wholeheartedly provide you with full score service. Welcome to call us!