在电动伸缩门的使用过程中，应该保持控制器和电压稳定，禁止潮湿摔坏等，不可私自打开遥控器。另外，当电源没电时应打开离合器，有电时及时关掉离合器。发现门体上有电线缠绕、打结等应及时处理。制定保养计划，及时清理电动伸缩门的轨道，保持内部清洁，但轨道表面不能加油，保持轨道运行畅通。伸缩门电机和传动链条表面的灰尘需及时清理，并注意添加润滑油。检查控制箱内器件和开关控制盒，紧固接线端子，清洁控制箱内、表面和按钮上的灰尘污物。
注意经常检查伸缩门上下行程开关，对滑轨加润滑油，另外，操作人员手动控制伸缩门，应检查运行情况，听上下行程开关位置，使电动伸缩门开启或关闭时处于适当位置，且检查过程中严防伸缩门假山制作 不锈钢铸件 铝箔真空袋 七孔梅花管 hdpe硅芯管 液压钢坝 PVC软管 飞行激光打标机 沥青保温泵冲顶或冲底。电动伸缩门使用操作人员经常检查伸缩门电动刹车、手动开关和手动起闸装置，以防紧急情况下，电动伸缩门操作失灵，发生安全事故对电动伸缩门进行消防测试，即用门体附近的烟、温感检查其功能，操作人员可在联动台上测试伸缩门功能。
During the use of the electric expansion door, the controller and
voltage shall be kept stable, and it is forbidden to wet and break it,
and the remote controller shall not be opened without permission. In
addition, turn on the clutch when the power is off, and turn off the
clutch in time when the power is on. In case of wire winding and
knotting on the door, it shall be handled in time. Make a maintenance
plan, clean the track of the electric expansion door in time, keep the
interior clean, but the track surface cannot be refueled, and keep the
track running smoothly. Dust on the surface of the expansion door motor
and transmission chain shall be cleaned in time, and lubricating oil
shall be added. Check the components and switch control box in the
control box, fasten the terminal block, and clean the dust and dirt in
the control box, on the surface and on the button. Pay attention to
frequently check the up and down travel switch of the expansion door,
and add lubricating oil to the slide rail. In addition, the operator
shall manually control the expansion door, check the operation, listen
to the up and down travel switch position, so that the electric
expansion door is in a proper position when it is opened or closed, and
strictly prevent the expansion door from punching the top or bottom
during the inspection. The operators of the electric expansion door
often check the electric brake, manual switch and manual opening device
of the expansion door to prevent the operation failure of the electric
expansion door in case of emergency, and carry out fire test for the
electric expansion door in case of safety accident, that is, check its
function with the smoke and temperature sensors near the door body, and
the operators can test the function of the expansion door on the linkage
platform.
