Three steps for cleaning and maintaining the LED display


The outdoor LED display has gradually entered the "ultra-clear" era, and the display effect and color restoration are particularly important. In addition to uniformity, gray scale, refresh rate, saturation, color saturation and color temperature, the factors that determine these effects are also affected by dirt and dust. Therefore, it is necessary to regularly clean the outdoor LED display to ensure the display effect of the LED screen.

So what are the actual cleaning methods? Below, the professional and technical personnel of United Huiye will introduce the cleaning after installation. In order to better clean up the dust and residue deposited after a period of time, the first thing to consider is the quality of purchase. For a better cleaning kit, the cost of the cleaning solution generally includes electrolyte, high-purity water, anti-static fluid, etc., which can effectively clean the dust and other stains on the LED screen. Some friends think that clean water is okay, and it will not harm the outdoor LED display. However, the cleaning effect of water is relatively poor, and the dust will adhere again after cleaning.

Another point that must be noted is that you must never spray water on the display screen, just spray a small amount of cleaning solution on the cleaning cloth, and then gently scrub along the same direction. Before cleaning, you must put the Pull out the power plug. Cleaning and maintenance are divided into three steps: the first step: dust removal. Suction and clean the dirt and dust on the surface of the display mask.

The second step: wet cleaning. Use water spray and steam to humidify and spray the screen mask, and clean the LED light tube mask with a soft brush on the vacuum cleaner to clean the dirt. Step Three: Air Dry.

Use the water droplets and water marks left after washing in the moisture absorption area of ​​the vacuum cleaner to ensure that the display screen is clean and dust-free. The above is the method of cleaning outdoor LED display screens introduced by professional and technical personnel of United Huiye. LED electronic display screen cleaning is a high-altitude operation, and a professional cleaning team is required. The cleaning work adopts the high-altitude rope method (also known as spider man) or the crane, and is equipped with professional cleaning equipment. The cleaning staff chooses different cleaning agents according to the different dirt on the screen for purposeful cleaning, so as to ensure that there is no Clean the LED display screen under the premise of destroying the LED lamp tube and mask.


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