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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 LCD 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 of time, please power off
the product and pull out the power plug.
Do not maximize the brightness and contrast of the LCD for a long period of time,
which may shorten the LCD service life.
Do not use a hard object to write on the touch screen, which may scratch the LCD.
