Maintenance
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Maintenance
Proper maintenance can avoid many early faults and regular careful cleaning can keep machine brand new.
Please unplug power plug before cleaning and maintenance, to prevent electric shock.
Clean Screen
Please moisten a little fabric softener or tableware detergent with warm water.
Please use a soft cloth to be completely soaked in the mixture.
Please dry the screen afterwards with a dry cloth.
Repeat several times, pay attention not to squeeze water flow into machine when wiping machine.
Do not directly spray on to the screen. Always
Clean Face Frame
Please use dry, soft, lint-free cloth to wipe front frame.
When the display will not be used for a longer time.
In case of the machine not being used for a longer time, such as holiday, please make sure to unplug the power supply
to prevent any possible dangers caused by power supply ripple from lightning.