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Precautions
To ensure the reliability, use and safety of the equipment, please observe the following when
installing, using and maintaining.
Before the device is powered on, it is necessary to check to ensure that the chassis is well
grounded to prevent electrostatic discharge from the chassis and endanger the equipment and
personal safety, and to provide good shielding effect.
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Do not place system equipment in a location that is too cold or too hot.
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The power supply of the device will generate heat during operation, so keep the working
environment well ventilated to avoid damage to the device due to excessive temperature.
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Turn off the main power switch when it is rainy or wet or when it is not used for a long
time.
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Non-professionals, please do not try to open the equipment case without permission, and
do not repair it yourself to avoid accidents or damage to the equipment.
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Do not spill any chemicals or liquids on or near the equipment.
