Low Battery Warning - MSA Altair 5X Mode D'emploi

2.3.3.1 Low 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.
The duration of remaining instrument operation during the low battery
warning depends on ambient temperatures, battery condition and
alarm status.
When the instrument goes into battery warning the:
• battery life indicator continuously flashes
• alarm sounds and alarm LEDs flash every 30 seconds
• Safe LED no longer flashes
• instrument continues to operate until it is turned OFF or battery
shutdown occurs
! WARNING
Figure 2-4. Battery Warning
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