xImportant Safeguards and Warnings1．Electrical safetyAll installation and operation here should conform to your local electrical safety codes.The product must be grounded to reduce the risk of electric shock.We assume no liability or responsibility for all the fires or electric shock caused by improperhandling or installation.2．Transportation securityHeavy stress, violent vibration or water splash are not allowed during transportation, storage andinstallation.3．InstallationKeep upwards. Handle with care.Do not apply power to the NVR before completing installation.Do not place objects on the NVR.4．Qualified engineers neededAll 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．EnvironmentThe NVR should be installed in a cool, dry place away from direct sunlight, inflammable, explosivesubstances and etc.This series product shall be transported, storage and used in the specified environments.Environment which needs to comply with the following conditions: The function of the ITE being investigated to IEC 60950-1 is considered not likely to requireconnection to an Ethernet network with outside plant routing, including campus environment. The installation instructions clearly state that the ITE is to be connected only to PoE networkswithout routing to the outside plant.6. AccessoriesBe sure to use all the accessories recommended by manufacturer.Before installation, please open the package and check all the components are included.Contact your local retailer ASAP if something is broken in your package.7. Lithium batteryImproper battery use may result in fire, explosion, or personal injury!When replace the battery, please make sure you are using the same model!CAUTIONRISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.Before your operation please read the following instructions carefully. Installation environment
