电动卷帘门遥控失灵的维修小妙招

The roller shutter door remote controller has many keys to control the roller shutter door. Among them, the lock key of the remote controller can lock the motor. At this time, other keys of the roller shutter door remote controller will fail and cannot be operated.

这时可以按停止键将解除锁定。就切断卷帘门的电源，再拉。检修口的位置一般在右 上角，可以试一下简单的方法就是断电，在给电，遥控的锁就自动解除了。

At this time, you can press the stop key to unlock. Just cut off the power supply of the rolling shutter door and pull it again. The position of the manhole is generally in the upper right corner. You can try it. The simple method is to cut off the power. When the power is supplied, the remote control lock will be released automatically.

维修步骤如下所示

The maintenance steps are as follows

按一下和电机连接的手控向上箭头(或者遥控器向上箭头)，电机正转(进行关门操作

Press the manual up arrow connected to the motor (or the up arrow of the remote control), and the motor rotates forward (to close the door)

按一下和电机连接的手控停止箭头(或者遥控器停止键)，电机停止(进行停止操作

Press the manual stop arrow connected to the motor (or the stop key of the remote control) to stop the motor

按一下和电机连接的手控向下箭头(或者遥控器向下键)，电机反转(进行开门操作

Press the manual down arrow connected to the motor (or the down key of the remote control), and the motor will reverse (open the door)

按一下遥控器锁键将锁死电机，遥控器其它功能键将无效，将无法对电机进行控制操作，按停止键将解除锁定;进行开门或关门时，若想转换方向(即开门变成关门，关门变成开关)则可通过控制器上面的一个拨动开关进行切换。

Press the lock key of the remote controller once to lock the motor, and other function keys of the remote controller will be invalid, so it will be impossible to control the motor. Press the stop key to unlock; when opening or closing the door, if you want to change the direction (i.e. opening the door into closing the door, closing the door into a switch), you can switch through a toggle switch on the controller.

近几年，随着社会发展的越来越快，智能设备越来越完善，越来越简单方便，电动卷帘门也逐渐开始走进了家家户户，卷帘门是以钢衬为支撑骨架的，钢衬的好与坏也直接影响卷帘门的质量，以及其维修焊角开裂门窗开裂原因。

In recent years, with the faster and faster development of society, the intelligent equipment is more and more perfect, more and more simple and convenient. The electric rolling shutter door also gradually begins to enter every household. The rolling shutter door is supported by the steel lining. The good or bad of the steel lining also directly affects the quality of the rolling shutter door, as well as the reasons for the cracking of its maintenance welding angle and doors and windows.

(2)济南电动卷帘门维修、焊角开裂门窗开裂

(2) Jinan electric rolling shutter door maintenance, welding angle cracking, door and window cracking

卷帘门维修、焊角开裂门窗开裂有很多种，开裂的原因有以下几种

There are many kinds of door and window cracks in rolling shutter door maintenance, weld fillet cracking, and the causes of cracking are as follows

施工单位不注意保护窗体，用一些钝物将型材硬性砸伤而引起内应力的改变,使焊角开;玻璃压条过长或铝滑轨过长，装配时就得使劲敲打，用力过度造成焊角开裂;焊接温度过低，也容易造成焊角开裂。温度降低，材料的分子热运动能力降低，宏观表现为材料发脆，容易发生焊角开裂。如果环境温度低于10℃时，建议暂停组装作业。

The construction unit does not pay attention to the protection of the window, and uses some blunt objects to smash the profile hard, resulting in the change of internal stress, resulting in the opening of the welding corner; if the glass strip is too long or the aluminum slide rail is too long, it has to knock hard during assembly, resulting in the cracking of the welding corner; if the welding temperature is too low, it is also easy to cause the cracking of the welding corner. When the temperature is reduced, the molecular thermal movement ability of the material is reduced, and the macro performance is that the material is brittle, Weld fillet cracking is easy to occur. If the ambient temperature is lower than 10 ℃, it is recommended to suspend the assembly operation.

(3)塌腰塑钢卷帘门维修

(3) Maintenance of collapse waist plastic steel rolling shutter door

塌腰塑钢电动卷帘门维修是以钢衬为支撑骨架的，钢衬的好与坏也直接影响卷帘门维修的质

The maintenance of collapse waist plastic steel electric rolling shutter door takes the steel lining as the support framework. The good or bad of the steel lining also directly affects the quality of the maintenance of rolling shutter door

量，塌腰原因之一就是因为有些组装卷帘门维修厂家在组装过程中把本应为1.2毫米厚的钢衬改成低于1.2毫米厚的，甚至有些组装厂根本就不放钢衬，这样经过一段时间后， 就会发生塌腰。

One of the reasons for the waist collapse is that some assembly roller shutter door maintenance manufacturers change the steel lining that should be 1.2mm thick to less than 1.2mm thick during the assembly process, and even some assembly plants do not put the steel lining at all. In this way, the waist collapse will occur after a period of time.