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8. Maintenance
The importance of maintenance:
Maintenance can prevent small problems from becoming big problems and ensure
the safety of the machine.
Maintenance can maximize the performance of the machine and achieve a longer
service life.
Maintenance tools:
A clean lint-free cloth, such as a dust-free cloth.
Cleaning agents, such as industrial alcohol
Maintenance measures:
Before maintenance, turn off the power I/O switch, and unplug the power cable to
ensure your safety.
Soak the cloth in the detergent and twist it to half dryness without dripping water.
Wipe the dust on the surface of the protective glass of the screen and the frame of
the whole machine.
Wipe 2 to 3 times, preferably with a new clean cloth to dry the remaining detergent.
After the cleaning is completed, the standby device can be used normally after the
water is naturally dried.
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