Users Manual

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Chapter I: Safety knowledge and device knowledge
1.1 Safety knowledge
Please read the safety precautions listed in this chapter carefully and strictly implement them
when using. It will help prevent damage to computer, prolong the service life of the device,
ensure your normal use, maintain the device, and ensure your personal safety.
a. Please read the attached documents first. If there are any interleaves, please read them first!
For your personal safety and the normal use of the device, please make sure that the power
supply you provide can meet the input power information marked near the power input port of
the device.
b. Lightning may damage the device and even your personal safety. Therefore, when in
lightning weather, please do not plug in or pull out the network cable, power cable and other
conductors that may be connected with the outside world.
c. When you intend to move the device, please disconnect all cables connected to the device.
d. Do not spill water or other liquids on the device or the monitor. Do not cover the ventilation
holes. Do not let the sunlight shine directly to your device.
1.2 Indicative instructions for device recycling
To better protect the environment and human health, when the device is not needed or
the service life is terminated, please do not discard or send it to the garbage disposal site. Please
abide by the relevant national laws and regulations on recycling waste electronic device, and
send it to the operators or institutions with the national recycling qualification for recycling.
1.3 Device information
Before you install your device, please check all parts carefully according to the packing
list.
Device name: Embedded Computer K300
Device components: host x 1, power adapter x 1, HDMI cable x 1, antenna rods x 1, warranty
card x 1 and certificate of quality x 1.