Alvarion BreezeACCESS VL 5.4 System Manual page 5

Important Notice
v
Radio
The instrument transmits radio energy during normal operation. To avoid
possible harmful exposure to this energy, do not stand or work for extended
periods of time in front of its antenna. The long-term characteristics or the
possible physiological effects of Radio Frequency Electromagnetic fields have
not been yet fully investigated.
Outdoor Unit and Antenna Installation and Grounding
Be sure that the outdoor unit, the antenna and the supporting structure are
properly installed to eliminate any physical hazard to either people or property.
Verify that the outdoor unit and the antenna mast (when using external
antenna) are grounded so as to provide protection against voltage surges and
static charges. Make sure that the installation of the outdoor unit, antenna and
cables is performed in accordance with all relevant national and local building
and safety codes.