What are the three problems that should be paid attention to when maintaining the electric roller shutter door?

1.在使用electric 卷簾門期間，盡量保持控制器和電壓的穩定。禁止安裝在潮濕的環境中。另外，不要隨意開遙控器。如果發現門上有電線纏繞或打結，要及時處理。注意通道是否堵塞，會阻礙門下降。如果出現異常響應，停止電機運行。

1. During the use of electric rolling shutter door, try to keep the controller and voltage stable. It is prohibited to install in a humid environment. In addition, do not open the remote control at will. If any wire is wound or knotted on the door, it shall be handled in time. Pay attention to whether the passage is blocked, which will prevent the door from descending. In case of abnormal response, stop the motor.

2.經常檢查電動卷簾門上/下行程開關，給行程控制器添加潤滑油，并保持其正常運行。此外，操作人員手動控制卷簾門，檢查測試儀的運行情況，校對上/下行程開關的位置，使電動卷簾門在開啟或關閉時處于合適的位置，檢查時嚴格控制電動卷簾門沖水。

2. Frequently check the up/down travel switch of the electric roller shutter door, add lubricating oil to the travel controller, and maintain its normal operation. In addition, the operator manually controls the roller shutter door, checks the operation of the tester, calibrates the position of the up/down travel switch, so that the electric roller shutter door is in a proper position when it is opened or closed, and strictly controls the flushing of the electric roller shutter door during inspection.

3.保持軌道平穩運行，及時清理電動卷簾門的軌道，保持清潔。卷簾門的電機和傳動鏈應經常加注潤滑劑，檢查控制箱和開關控制箱內的裝置，擰緊接線端口和螺釘等。，并清潔控制箱內部、表面和按鈕上的灰塵和污垢。按鈕卡住了，無法使用。

3. Keep the track running smoothly, clean the track of the electric roller shutter door in time and keep it clean. The motor and drive chain of the roller shutter door shall be regularly filled with lubricant, the devices in the control box and switch control box shall be checked, and the wiring ports and screws shall be tightened., Clean the dust and dirt inside the control box, on the surface and on the buttons. The button is stuck and cannot be used.

卷簾門異常關機的幾種情況

Several cases of abnormal shutdown of roller shutter door

卷簾門遙控器的操作方法:首先，卷簾遙控器上的A鍵被鎖住，其指紋識別和側門開啟停止工作。只有當鎖關閉時，才能操作自動門；二鍵B是關店操作，操作過程中要取消A鍵的開店操作；c鍵是開關門的指令。

Operation method of the roller shutter remote control: First, the A key on the roller shutter remote control is locked, and its fingerprint identification and side door opening stop working. The automatic door can only be operated when the lock is closed; The two key B is the store closing operation, and the opening operation of key A should be canceled during the operation; The c key is the command to open and close the door.

Fast 卷簾門指運行速度超過每秒0.6m的門。它是一個上下移動迅速的無障礙隔離門。其主要功能是起到快速隔離的作用，以保證車間空氣質量的無塵水平。其定位方式有機械定位和旋轉編碼器定位。

Fast rolling shutter door refers to the door with a running speed of more than 0.6m per second. It is a barrier free isolation door that moves up and down rapidly. Its main function is to quickly isolate, so as to ensure the dust-free level of workshop air quality. The positioning methods include mechanical positioning and rotary encoder positioning.

Fast 卷簾門機械定位；這種定位方式類似于卷鋼閘門，具有速度快、對控制器要求低的優點。

Mechanical positioning of fast rolling shutter door; This positioning mode is similar to the coiled steel gate and has the advantages of high speed and low requirements for the controller.