PM400 Multi-Gas Personal Monitor
REV – 2.0
[34-2900-0206-2 ]
14
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P a g e
4.6
Alarm and Alerts
When the gas concentration exceeds an alarm set point the alarms will activate: The display will show the
appropriate alarm icon(s) – High, Low, TWA, STEL, Over Range (OVL) -- and the gas level. The monitor will vibrate,
the buzzer will sound, and the LEDs will flash.
Immediately exit the area to clean air.
The alarms will clear once the gas concentrations go below the alarm set points.
Menu Flow Chart