卷簾門在上下啟閉的時候查看清楚是否有堆物，特別是防火卷簾門是和消防系統聯動的，經常會因為操作不當導致防火卷簾門損壞，或傾斜。而普通的也應該特別注意，門簾在開閉的同時應該人在現場，萬一出現門簾傾斜或者軌道卡位應該及時停止門簾開閉，這樣才不會給電機和門簾造成更大的傷害。

　　When opening and closing the rolling shutter door, check carefully for any debris, especially since the fireproof rolling shutter door is linked to the fire protection system. Improper operation often leads to damage or tilting of the fireproof rolling shutter door. And ordinary ones should also pay special attention. When opening and closing the door curtain, people should be present on site. In case of door curtain tilting or track jamming, the door curtain opening and closing should be stopped in a timely manner to avoid causing greater damage to the motor and door curtain.

　　卷簾門電機的選購也是比較重要的一個環節，切記不要感覺提升力夠用就行，因為卷簾門電機的承載力會隨著時間的推移，會慢慢的降低實際的提升功效，所以選材方面盡量的要超過門簾的實際提升力。門簾在開閉的同時，嚴禁行人及奔跑，因為門簾在開閉的時候門簾是通過聯片連接的，而電機和傳動軸也是存在很少的不因素。所以門簾在啟動的時候應該盡量不要有人跑動。商家在選材方面也應該多考慮，輕便，堅固耐用的材質，這樣即使在特殊情況下也能起到較高的問題。

　　The selection of the motor for the rolling shutter door is also an important step. Remember not to feel that the lifting force is sufficient, because the bearing capacity of the rolling shutter door motor will gradually reduce the actual lifting effect over time. Therefore, in terms of material selection, try to exceed the actual lifting force of the door curtain. During the opening and closing of the door curtain, pedestrians and running are strictly prohibited, as the door curtain is connected by a connecting plate, and there are few unsafe factors in the motor and transmission shaft. So when the door curtain is activated, try not to let anyone run. Merchants should also consider more when selecting materials, such as lightweight, sturdy, and durable materials, so that even in special circumstances, they can still have a high level of safety issues.

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　　This article is assisted by Jinan Rolling Shutter Doors. For more related content, please click: http://www.santoncc.cn I hope this article can be helpful to you. Thank you for reading!