14
Installation
• out of strong drafts, like those caused by central
heating vents or air conditioners or air movement
around fireplaces, exterior walls and windows,
and refrigerators
• so it does not detect your pet’s movements
CHOOSING A MOUNTING LOCATION
The sensor alarm’s main unit is designed to be
mounted on a smooth, flat wall surface. Select a
mounting location where the alarm is most likely to
detect an intruder. We recommend mounting it at a
height of about 5
1
/
2
feet (1.7 m). At this height, the
sensor alarm detects motion up to 30 feet (9.1 m)
away and from an angle of up to 110 degrees. How-
ever, there is a blind area of about 10 feet (3 m) di-
rectly in front of the main unit.
Note: Your sensor alarm’s coverage depends on how
high you mount it, the shape of the room(s), furniture
placement in the area, and so on.
10 feet
51/2 feet
"A" ZONE
"B" ZONE
"C" ZONE
SIDE VIEW
Coverage Area
(Side View)
5
1
/
2
Feet
Blind Area
(10 Feet)
49-329.fm Page 14 Thursday, June 1, 2000 7:46 AM
