Vivotek ND9542P 32-Channel 4K UHD NVR (No HDD) - Manual (Page 6)

VIVOTEK - Built with Reliability
6 - User's Manual
Avoid the following with the use of battery:
1. Replacement of a battery with an incorrect type that can defeat a safeguard (for example, in
the case of some lithium battery types);
2. Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery,
that can result in an explosion;
3. Leaving a battery in an extremely high temperature surrounding environment that can result
in an explosion or the leakage of flammable liquid or gas; and
4. A battery subjected to extremely low air pressure that may result in an explosion or the
leakage of flammable liquid or gas.
IMPORTANT:
1. The NVR is only to be connected to PoE networks without routing to outside plants.
2. For PoE connection, use only UL listed I.T.E. with PoE output.
NOTE:
1. Installation and maintenance service should only be performed by qualified technicians.
2. At all times, maintenance of the inside of the chassis should be carried out after all power is
disconnected.
IMPORTANT: