先检查一下滑轨是否异位，有则举行适当调理。再检查一下滑槽是否破损或者年久生锈，有则涂抹适当的润滑油。若是照旧无法解决或者自行无法处置惩罚，请装门的师傅处置惩罚。

　　First, check if the slide rail is out of place, and if so, make appropriate adjustments. Check again if the groove is damaged or rusted over time, and apply appropriate lubricating oil if there is. If it still cannot be resolved or cannot be handled by oneself, please ask the door installer to handle it.

　　大多是双方溜槽恒久摩擦造成的。 建议替换溜槽。若是卷帘门正常卷起，则无需思量卷帘门的弹簧是否损坏。 一样平常是卷帘门的百叶夹卡住导向槽或窗帘变形造成的。 注重下卷门的导槽进入导槽处是否有异常维修建议。

　　Most of them are caused by long-term friction between the two chutes. Suggest replacing the chute. If the rolling shutter door rolls up normally, there is no need to consider whether the spring of the rolling shutter door is damaged. Generally, it is caused by the blind clip of the rolling shutter door getting stuck in the guide groove or the deformation of the curtain. Pay attention to whether there are any abnormal repair suggestions at the entrance of the guide groove of the lower roll door.

　　要费好大的劲才可以拉，已经是顶上弹簧轮松了或坏了，加润滑油也不会改善许多。是请修卷闸门师傅看看处置惩罚。另外门很大的话一样平常下面有2个把手的，需要同时拉上。不协调拉上也会很辛苦的。

　　It takes a lot of effort to pull, as the top spring wheel is already loose or damaged, and adding lubricating oil will not improve much. It's best to ask the gatekeeper to take a look and handle it. Additionally, if the door is large, there are usually two handles underneath that need to be pulled up simultaneously. It can also be very difficult to coordinate.

　　轨道内应经常清扫，以免杂物群集影响运行。驱动器每幼年要加注一次润滑脂，链条应经常加注润滑油，并检查各部件磨损情形，磨损严重的机件要实时维修或替换。

　　The track should be cleaned regularly to prevent the accumulation of debris from affecting operation. The driver should be lubricated at least once a year, and the chain should be regularly lubricated with oil. The wear of each component should be checked, and parts with severe wear should be repaired or replaced in a timely manner.

　　再有就是卷帘门上面的弹簧可能有一边坏了，导致偏向不正，也会泛起欠好拉的情形。遇见上述情形，建议你先检查一下双方的滑槽，看看是否有坏损之处，然后拉一下门，看是不是门的偏向偏了。

　　Another issue is that one side of the spring on the rolling shutter door may be damaged, causing the direction to be incorrect and making it difficult to pull. In the above situation, it is recommended that you first check the sliding grooves on both sides to see if there are any damages, and then pull the door to see if the direction of the door is off.

　　卷帘门拉不下来119会管。卷帘门若是拉不下来，那么很有可能是上面的卷帘部分被什么工具卡住了，可以先检查卷帘门是否有地方损坏，导致卡在轴上，可以先将损坏的部分举行压平，那么就可以先将卷帘门拉下来，然后再举行维修。

　　If the rolling shutter door cannot be pulled down, 119 will take care. If the rolling shutter door cannot be pulled down, it is very likely that the upper rolling shutter part is stuck by something. You can first check if there is any damage to the rolling shutter door that causes it to get stuck on the shaft. You can flatten the damaged part first, then you can pull down the rolling shutter door first, and then repair it.

本文由js1996官网友情贡献.更多有关的知识请点击:/真诚的态度.为您提供为的服务.更多有关的知识我们将会陆续向各人贡献.敬请期待.

This article is a friendly contribution from Jinan Fuqiang Door Industry Co., Ltd. For more related knowledge, please click: / Sincere attitude. We provide you with comprehensive services. We will gradually contribute more relevant knowledge to everyone. Please stay tuned