Installation Manual

2
able to qualified service technicians – there are no user serviceable
parts or adjustments contained in this product. The operator should
never remove the digital radar units internal covers, or attempt to
service the equipment.
2. Radio Frequency Radiation Hazard. The radar antenna emits
electromagnetic radio frequency (RF) energy which can be harmful
particularly to your eyes. DO NOT look at the antenna at close
range. It is important that the radar is turned off whenever personnel
are required to come close to the scanner assembly or associated
equipment. It is recommended that the radar scanner is mounted
out of range of personnel (above head height). Distances from the
face of the radar at which RF radiation levels of 100 W/m
2
and 10W/
m
2
exist, are given below.
When properly installed and operated, the use of this radar will con-
form to the requirements of
:
• ANSI/IEEE C95.1-2005 Standard for Safety Levels with Respect
to Human Exposure to Radio Frequency Electromagnetic Fields,
3 Hz to 300 GHz.
• ICNIRP Guidelines 1998 - International Commission on Non-Iro-
nising Radiation Protection: Guidelines for limiting exposure to
time-varying electric, magnetic and electromagnetic fields (up to
300Ghz) 1998.
3. Navigation Aid. This radar unit is only an aid to navigation. Its
accuracy can be affected by many factors, including equipment fail-
ure or defects, environmental conditions, improper handling, instal-
lation or use. It is the user’s responsibility to exercise common
prudence and navigational judgements. This radar unit should not
be relied upon as a substitute for such prudence and judgement.
Model
Distance to 100 W/m
2
point Distance to 10 W/m
2
point
RA1048HD
(4 kW)
Nil Worst case
1.0 M
RA1072HD
(4kW)
Nil Worst case
1.0 M
RA2048SHD
(12 kW)
Nil Worst case
1.0 M
RA3072SHD
(12 kW)
Nil Worst case
1.0 M