Operation method for installing electric rolling shutter door

Operation method for installing electric rolling shutter door

First, draw a line in the position of the door frame mouth that needs to be installed. Indicate the size, and then find the staff to design a suitable electric rolling shutter door. It is worth noting that the height inside the frame is a little higher than the height of the door fan. 

Second, first fix the door frame of the electric rolling shutter door. Here, the fixing plate at the bottom of the door frame should be removed first. (Note: grooves should be reserved for the ground on both sides of the hole. After qualified correction, fix the wooden wedge, and weld the iron foot of the door frame with the embedded iron plate. Cement mortar or strength of not less than 10MPa fine stone concrete can be firmly inserted.) 

Third, install the main door fan of electric rolling curtain door. We must ensure that the electric rolling shutter door and the wall are integrated, and the closure should be done well, and then the hole and the wall should be painted. After painting, the door seam should be even and smooth, and the electric rolling shutter door should be free and light, and there should be no too tight, too loose and rebound phenomenon.

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