MSA ALTAIR 5 Operating Manual page 15

MSA
Battery Warning
If battery warning alarm activates while using the instrument, leave the
area immediately as the end of battery life is approaching. Failure to
follow this warning can result in serious personal injury or death.
Figure 2-4
The nominal run-time of the instrument (COMB, O
monochrome display) at room temperature is 14 hours. Actual run-time will
vary depending on ambient temperature and alarm conditions.
A Low Battery Warning indicates that a nominal 30 minutes of operation
remain before the battery's charge is depleted.
The duration of remaining instrument operation during
a Low Battery Warning depends on ambient temperatures.
When the instrument goes into battery warning the:
battery life indicator continuously blinks
•
alarm sounds
•
alarm LEDs flash
•
display shows "
•
instrument continues to operate until the instrument is turned OFF
•
or battery shutdown occurs.
US
Battery Warning
LOW BATTERY
ALTAIR 5 - Operating Manual
WARNING
1:30 PM
%
0
PPM
0
PPM
0.0
LOW BATTERY
, H
2
"
DESCRIPTION
MSA
Vol %
20.8
COMB
PPM
0
CO
SO
2
S, with pump and
2
15