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Jun 22,2021| LED Knowledge
After the LED display is used for a period of time, there will be dust and other debris that 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 use of the LED display. Therefore, the cleaning and maintenance of LED displays are particularly important. Here are some simple ways to clean LED displays. Let me introduce you:
The cleaning of outdoor LED display is divided into cleaning before and after installation:
Cleaning before installation:
At this time, the LED display is a semi-finished product, and the LED module has not been installed with a kit. At this time, the cleaning should be cleaned with a dedicated plate washer water. Dip the LED module with some plate washer water and then scrub it with a brush to accelerate the dissolution of rosin and the shedding of flux, and remove dust and impurities. This step of cleaning It is done by the manufacturer.
Cleaning after installation:
In order to remove the dust and impurities accumulated after a period of time, first consider buying a better quality cleaning kit. The cost of the cleaning liquid generally includes electrolyte, high-purity distilled water, antistatic liquid, etc., which can effectively clean the dust on the LED display. And other dirty marks.
Some customers may think that clean water is also possible, after all, LEDs can basically achieve a certain waterproof effect. However, I want to remind everyone that the cleaning effect of clean water is relatively poor, and dust is easy to adhere again after cleaning.
Of course, if you want to save money, you can just use clean water, which is better than cleansing liquids of unknown origin. At the same time, it should be noted that when cleaning, instead of spraying water directly with the faucet, spray a little cleaning liquid or water on the cleaning cloth, and then gently wipe in the same direction. For safety, remember to unplug the power cord before cleaning.