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Maintenance Tips
●
Do not put or install the product near a heat source or under direct sunlight, or
in dusty or humid places, or somewhere the product may be hit or damaged by
mechanical vibration. To maximize the performance, it needs to be put away from
equipment such as grid, large metal objects and radar stations as far as possible.
●
Do not wipe the panel with any chemical reagent. Solvents may damage the
enclosure or paint. If the panel is stained by dust, cut off the power and then clean
the panel using a dried cloth with a little of warm water. Use a clean soft cloth to
clean the LED of the panel.
●
Do not frequently switch on and off the product, which may shorten the product
service life. After the panel is switched off, wait for three minutes before switching
it on again. If the product is not to be used for a long period, please power off the
product and pull out the power plug.
●
Do not maximize the brightness and contrast of the LED for a long period of time,
which may shorten the LED service life.
●
Do not use a hard object to write on the interactive touch screen, which may scratch
the LED.
