Chapter 6: Maintaining Your Enclosure
Product Service 1-800-522-7658
29
Guardian 500 Component Identification
1.
Air Inlet
A portion of the air coming into the enclosure passes
through the air inlet and across the flow sensors.
2.
Normal Flow Indicator
This green light indicates normal flow conditions.
3.
Alarm Indicator
This red light is activated approximately 10-30 seconds
after the low flow set point is reached. Low flow set
points are 10-20 fpm below normal flow.
4.
Mute Button
If no alarm is present, this button will cause the red lamp
to light and the audible alarm to sound. If an alarm is
present, the button will silence the audible alarm.
5.
Adjustment for Alarm
Set Point
This potentiometer is used to set the low flow indicators
for the alarm. It is adjusted with a small screwdriver.
2
3
1
4
5
Figure 6-1
Component Identification
