卷帘门在选材方面也应该多考虑轻便、固耐用的材质，这样即使在特殊情况下也能起到较高的问题。下面济南卷帘门厂来讲讲卷帘门的高度调节注意事项。

In terms of material selection, rolling shutter doors should also consider lightweight, solid and durable materials, so that even under special circumstances, it can also play a higher safety problem. Next, Jinan Rolling Door Factory will talk about the height adjustment precautions of rolling doors.

1.检查济南卷帘门电源电压及相位和本快速卷门是否匹配，门运转的时候方向应正确。

1. Check whether the power supply voltage and phase of Jinan roller shutter door match with this fast roller shutter door, and the direction should be correct when the door is running.

2.由于开闭时门帘是通过联片连接的，而电机和传动轴也存在着部分不因素，因此，门帘在开闭的同时，严禁行人及奔跑。

2. As the door curtain is connected by connecting pieces when opening and closing, and there are some unsafe factors in the motor and transmission shaft, pedestrians and running are strictly prohibited when opening and closing the door curtain.

3.遇到停电时，应按下急停开关，避免突然来电的时候伤人。

3. In case of power failure, press the emergency stop switch to avoid hurting people when there is a sudden power call.

4、卷帘门的电机端上下有两个六角形的调节螺栓，这是一个限位调节器，上面有上下左右箭头指示，箭头指示方向就是门体的运行方向，也就是开门和关门卷轴的运行方向，在箭头旁边还有“加”跟“减”的标志，“加”代表加大行程，“减”代表缩短行程，用一个六方插入对应的孔旋转就能解决这一问题。

4. There are two hexagonal adjusting bolts at the top and bottom of the motor end of the roller shutter. This is a limit adjuster, which is indicated by the up, down, left and right arrows. The direction indicated by the arrows is the running direction of the door body, that is, the running direction of the opening and closing reels. There are signs of "plus" and "minus" beside the arrows. "plus" means to increase the stroke, and "minus" means to shorten the stroke, This problem can be solved by using a hexagonal insert corresponding to the hole rotation.

5.定期用净布擦拭门柱下方光电感应全开关。

5. Regularly wipe the photoelectric induction full switch under the door post with a clean cloth.

要注意：卷帘门在上下启动的时候要注意下方与上方有无杂物阻挡，特别是防火卷帘门，它是和消防系统连在一起的。经常会因为消费者不小心导致防火卷帘门损坏。而对于一般的电动卷帘门也应该特别注意在开闭的同时人要在现场，万一出现门帘故障时停止门帘开闭，这样才不会给电机和门帘造成更大的伤害。

Note: When the roller shutter door is started up and down, pay attention to whether there are sundries blocking the lower and upper parts, especially the fire shutter door, which is connected with the fire protection system. The fire rolling shutter door is often damaged due to consumers' carelessness. For general electric rolling shutter doors, special attention should be paid to the fact that people should be on site when opening and closing. In case of curtain failure, stop the opening and closing of the curtain, so as not to cause greater damage to the motor and curtain.

门帘在开闭的同时严禁车辆及人通过，这样很容易将车辆和人卡住，造成不必要的伤害，特别是家里的小孩，不能再门下面玩耍。更多相关事项就要来我们网站http://zbfuguang.com咨询！

When the door curtain is opened and closed, vehicles and people are not allowed to pass through, so it is easy to jam vehicles and people, causing unnecessary injury. Especially children at home cannot play under the door. More related matters will come to our website http://zbfuguang.com consulting service