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Please remove the power plug before cleaning and maintenance. Regular maintenance can make the machine look brand new and prevent many early failures.
To keep your LCD machine in good working condition, be sure to read the following terms before use:
An advertisement machine background light socket has high pressure, please do not open the rear cover without authorization.
Do not use in strong magnetic field.
Do not use in an environment containing chemical gases.
Please do not refit yourself. Be sure to cut off the power before installing and disassembling the peripherals.
Please check whether the installation screw is loose on a regular basis. Once the installation screw has been found loose, the screw should be tightened in time so as not to cause damage and loss.
Please regularly clean and maintain the surface of the monitor.
When not in use, cut off the power.
If a strange odor or display temperature is too high, please cut off the power and contact the dealer or my service center.
9 please use this product within the temperature range of normal working environment.
Wall-mounted liquid crystal advertising machine
Don't let the water drop into the machine while cleaning the machine
Clean equipment 1 will be a little fabric softener or cleaner is mixed with warm water and stir 2 please with a soft cloth completely soaked in the mixture after 3 please remove cloth twist to dry wipes 4 repeat several times.