HD Matrix User Manual
1
Preface
Important Information and safeguards before installation
1. Do not expose the device outdoors in rain or humid environment;
2. Do not use the device in hot closed environments without proper ventilation;
3. Do not spray liquid into the device, or add foreign materials;
4. Avoid installation in areas with flammable, explosive or corrosive gases;
5. To prevent fire, do not use non-approved power cables;
6. To ensure device safety, do not open or dismantle the unit or open cover under
power;
Record
the product identification information marked on the bottom of the unit.
You will need the model and serial number to obtain technical support.
NOTICE: Manufacturer reserves the right to amend or modify this information
without prior notice. This material is protected under copywrite laws and cannot
be copied, altered or modified without the express permission of the
manufacturer.
