User Manual

14-6 Appendix
Operation Controls
If you need to change the Main Air pressure, see “Adjusting Air Pressures” in
Section 4 – Operation.
To set the low-pressure valve to trigger the sensor, follow the instructions below.
Tool Required
Flathead screwdriver
To set the low pressure set point:
Set the system pressure with the Valve Pressure or Fluid Pressure regulators to the low
kPa (psi) at which you want to trigger the alarm.
See “Gauges and Regulators” in Section 4 – Operation for instructions on how to properly
set pressure.
Slide the collar down on the Low Air Pressure Alarm sensor.
Turn
Safety Interlock ON (|
||
|).
The System Status green LED indicator on the Control Panel and on the Light Beacon will
turn ON.
Using a flathead screwdriver, turn the brass sensor adjuster counter-clockwise until the
sensor is triggered and the System Status yellow LED indicator and light beacon Turn ON.
Adjust the Main Air to the desired pressure.
The System Status yellow LED indicators and the Light Beacon will turn OFF and the
green LED will turn ON.