Safety notes
Read the manual carefully before operating. Be aware of the safety and correct operation. The
content below is focus on ZG3 series products only.
Please safekeeping the manual, put in somewhere easy to get and read and give the manual to final
user.
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Do not put the wire close to cable, keep 10cm distance at least.
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Do not change the inside module of product or it may cause fault, error action, loss,
fire.
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When it smelly or noisy, cut the power immediately (short tweet after power on is
normal).
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Do not press the screen with pen, screwdriver or other sharp tools, it may cause screen
break or error.
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For installing the product, tighten the screws to avoid loose.
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Transport, install, store, assemble and maintain the product accurately to avoid
breaking.
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Confirm the power voltage and wire connection before turn on the power in order to
avoid breaking
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Do not touch the connection point to avoid getting an electric shock
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Do not open the back cover board
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Cut all the power before installation and take-down to avoid error and fault
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Please use in the surrounding the manual stated to avoid accident
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Do not use the product under the condition of high frequency radiation, strong
magnetic field to avoid interference
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Notice items
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ATTENTION
DANGEROUSNESS