為什么說一定要定期檢查卷簾門配件呢？下面，濟南電動卷簾門安裝維修人員來給大家講解一下。

Why do we have to check the accessories of rolling shutter door regularly? Next, Jinan electric roller shutter door installation and maintenance personnel will explain to you.

定期檢查門體活動部分，保證運行不會受阻，保持潤滑，運行聲音正常，否則有可能造成人身和影響使用壽命。

Regularly check the moving part of the door body to ensure that the operation will not be blocked, keep the lubrication, and the operation sound is normal, otherwise it may cause personal safety and affect the service life.

卷門機應由人員安裝、維護，須有良好的保護接地，否則有可能造成人身卷門機運行時，門下嚴禁站立或通行，門簾下方不得有阻礙物傳動鏈條調整：

The door rolling machine shall be installed and maintained by personnel, and must have good protective grounding, otherwise it may cause personal safety. When the door rolling machine is running, it is forbidden to stand or pass under the door, and there shall be no obstacles under the door curtain to adjust the drive chain:

先調松支架板上小鏈輪的固定螺栓M6，再調整卷門機變速箱上的2只螺栓M8，使傳動鏈條下垂度為3-6mm(未裝門簾前調整)，再鎖緊3只支腳螺母本產品按右安裝方案制造(從室內朝門外看)，若需左安裝，應將制動殼體上4只螺釘M5旋松，再旋轉殼體180°后重新平衡鎖緊，并把按鈕開關上白、綠色線對調連接°卷簾門的上下行程調整：試機前先擰松限位滑塊上的2只緊定螺釘，把門簾上升欲定的高度,旋動上行限位螺套觸壓到微動開關，聽到“嘀達”聲擰緊螺釘;再把門簾降地面，以相同方法。確定下行限位螺套位置，后用手指用力擰緊2只緊定螺釘。

First, loosen the fixing bolt M6 of the small sprocket on the support plate, then adjust the two bolts M8 on the gear box of the door winder, so that the transmission chain sag is 3-6mm (adjusted before the door curtain is installed), and then lock the three foot nuts. This product is manufactured according to the right installation scheme (looking from the indoor to the outdoor). If it is necessary to install it on the left, loosen the four screws M5 on the brake housing, rotate the housing 180 °, and then re balance and lock it, and put the button switch on white The green line is connected to the up and down stroke adjustment of the roller shutter door: before the machine test, loosen the two set screws on the limit slider, raise the door curtain to the desired height, turn the up limit screw sleeve to touch and press the microswitch, and hear the "tick" sound to tighten the screws; Then lower the door curtain to the ground in the same way. Determine the position of the lower limit screw insert, and then tighten the two set screws with your fingers.

卷門機應水平安裝，卷軸應水平、同心，門簾升降無滯卡卷簾門的上下行程調整：試機前先擰松限位滑塊上的2只緊定螺釘，把門簾上升欲定的高度,旋動上行限位螺套觸壓到微動開關，聽到“嘀達”聲擰緊螺釘;再把門簾降地面，以相同方法。確定下行限位螺套位置，用手指用力擰緊2只緊定螺釘。

The door rolling machine shall be installed horizontally, the reels shall be horizontal and concentric, and the door curtain shall be lifted and lowered without stagnation. The up and down stroke adjustment of the door rolling door: before the machine test, loosen the two set screws on the limit slider, raise the door curtain to the desired height, turn the upper limit screw sleeve to press the microswitch, and hear the "tick" sound to tighten the screws; Then lower the door curtain to the ground in the same way. Determine the position of the lower limit screw insert and tighten the two set screws with your fingers.

此外在選購時要注意，很多商家會去選擇低價位，低品質的私人小作坊來制作，當然確實是降低了成本，但是反正很多小加工場為了降低制作成本，一味的降低配件材質，在安裝的同時質量上根本沒辦法得到相應的保障，還有維修也是如此。更多相關內容就來我們網站//domachine.com.cn進行咨詢吧！

In addition, pay attention to the fact that many businesses will choose low-price, low-quality private workshops to produce, which certainly reduces the cost. However, in order to reduce the production cost, many small processing plants blindly reduce the material of accessories. At the same time, there is no way to obtain the corresponding guarantee of quality during installation, as well as maintenance. Come to our website for more relevant content //domachine.com.cn Consult!