Net Safety Monitoring
MAN-0015 Rev 14 UVIRS-A/AR
8
November 07, 2008
detected as fire when a door to the building is opened. Windows or other
reflective surfaces may also cause unusually high levels of UV radiation
to enter the building from the flare. In a situation like this, the fire
detection system response must be carefully checked and the sensitivity
level adjusted high enough so that this "background UV" will not cause
false alarms.
•
UV fire detectors respond to radiation other than ultraviolet. X-rays in
conjunction with a false alarm IR source can activate the detector. Since
X- rays are often used in industrial inspection it may be necessary to
disable the system when inspections are conducted nearby.
•
For protection against line surge and extraneous transients, it is required to
install detector wires in a braided flexible conduit less than 5 feet.
U
NPACK
Carefully remove all components from the packaging. Check components
against the enclosed packing list and inspect all components for obvious
damage such as broken or loose parts.
If you find any components missing or damaged, notify the representative or
Net Safety Monitoring immediately.
Figure 1:
Detector Housing and Swivel Mount
Note:
Units are factory sealed.