Important Safeguards and Warnings
1.Electrical safety
All installation and operation within this manual should conform to your local electrical safety
codes.
We assume no liability or responsibility for any fires or electrical shocks caused by improper
handling or installation.
2.Transportation security
Please avoid heavy stress, violent vibrations or water splashes during transportation, storage
and installation. Please take heed, as this may cause permanent and irreversible damage to
the unit.
3.Installation
Handle product with care and the correct way up.
Do not apply power to the NVR before completing installation.
Do not place objects on top of the NVR.
4.Qualified engineers needed
All the examination and repair work should be done by the qualified service engineers.
We are not liable for any problems caused by unauthorized modifications or attempted repair.
5.Environment
The NVR should be installed in a cool, dry place away from direct sunlight, flammable and/or
explosive substances, etc..
This product should be transported, stored and used in the specified environments.
6. Accessories
Be sure to use all the accessories recommended by manufacturer.
Before installation, please open the product packaging and check all the components are
included.
Contact your local retailer ASAP if something is broken within the packaging.
7. Lithium battery
Improper battery use may result in hazardous consequences such as the start of fires, an
explosion, or personal injury!
When you need to replace the battery, please make sure you replace I with the same battery
model!
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