Samsung SNP-3120 User Manual page 5

Battery
Batteries(battery pack or batteries installed) shall not be exposed to excessive
heat such as sunshine, fire or the like.
Disconnection Device
Disconnect the main plug from the apparatus, if it's defected. And please call
a repair man in your location.
When used outside of the U.S., it may be used HAR code with fittings of
an approved agency is employed.
CAUTION
Risk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.
These servicing instructions are for use by qualified service personnel only.
To reduce the risk of electric shock do not perform any servicing other than
that contained in the operating instructions unless you are qualified to do so.
The CVBS out terminal of the product is provided for easier installation, and is
not recommended for monitoring purposes.
Please use the input power with just one camera and other devices must not
be connected.
The ITE is to be connected only to PoE networks without routing to the
outside plant.
Do not expose the product to the direct airflow from an air conditioner.
Otherwise, it may cause moisture condensation inside the Clear Dome due to
temperature difference between internal and external of the dome camera.
If you install this product in a low-temp area such as inside a cold store, you
must seal up the wiring pipe with silicon, so that the external air can not flow
inside the housing.
Otherwise, external high, humid air may flow inside the housing, pooling
moisture or vapor inside the product due to a difference between internal and
external temperature.
English _5