9
Alarm Mode
This mode indicates that a gas concentration has achieved unsafe levels.
In this mode the LED will be Red. The LP concentration is unsafe the
Propane indicator will be lit. In this mode the audible indicator will signal an
alarm, and the Reset function of the Test/Reset button will be active. This
mode will be exited automatically when LP concentrations fall below 500
ppm for greater than 10 seconds.
Test Mode
This mode indicates that the Test function of the Test/Reset button was
initiated. In this mode, the LED will be Red, and the audible indicator will
signal an alarm. The test/Rest button will not function during this mode.
This mode will be exited automatically within 10 seconds.
Silence / Stabilization Mode
This mode indicates that the alarm is stabilizing for the first 3 minutes after
power-up or after the Reset Function was initiated. In this mode the LED
will be flashing Red. The audible and the Test/Reset button function will be
off. This mode will be exited after 3 minutes. If gas concentrations are still
high after the 3 minutes, the previous alarm will reactivate.
Fault Mode
This mode indicates that a fault has been detected that compromises the
alarm function. This mode will be exited automatically when the fault is
cleared.
If the fault persists, the alarm is not functioning properly and must be
replaced to ensure your safety in the area. During this mode, the LED will
be Yellow and the audible alarm will chirp every 30 seconds.
End of Life Mode
