How to clean and maintain the outdoor LED display?
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After the LED display is used for a period of time, there will be dust and other impurities that may affect the display. Regular cleaning and maintenance of the LED display can prolong the service life of the LED display and improve the quality of the LED display. Therefore, the cleaning and maintenance of the LED display is particularly important. Here are some simple ways to clean the LED display, to introduce to you:
Cleaning of outdoor LED displays is divided into pre-installation and post-installation cleaning:
Cleaning before installation:
At this time, the LED display is a semi-finished product, and the LED module has not yet been installed. At this time, the cleaning should be cleaned with special washing water. The LED module should be washed with some washing water and then brushed with a brush to accelerate the dissolution of rosin and the flux detachment, and remove dust and impurities. It is done by the manufacturer.
Cleaning after installation:
In order to remove dust and impurities accumulated after a period of time, first consider purchasing a cleaning kit with excellent quality. The cost of the cleaning solution generally includes electrolyte, high-purity distilled water, antistatic liquid, etc., which can effectively clean the dust on the LED display. And other stains. Some netizens think that water can also be used, and it will not affect the outdoor LED display. However, the cleaning effect of clean water is relatively poor, and the dust will adhere again after cleaning. Of course, if you want to save money, you can use the water, it is better than the cleaning liquid of unknown origin. At the same time, it is important to note that you should never spray water on the screen. Instead, spray a small amount of cleaning liquid on the cleaning cloth and gently wipe it in the same direction. Before cleaning, you need to put the power cord. Pull out