ToxiRAE Pro User’s Guide
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10. Low Battery Warnings
If, during operation, the battery’s charge is low, the battery icon in the display screen
turns empty and blinks once every second. At the same time, the following notifications
occur every minute: the buzzer beeps and LEDs blink once, followed by a vibration and a
screen message “Battery low! Shut off in X minutes.” The countdown to shutoff starts 10
minutes prior to automatic shutoff.
11. Dead Battery Warning & Shutoff
If you turn on the ToxiRAE Pro and the battery’s charge is below its lowest threshold, the
display shows this message:
Battery too low!
Needs charging.
Powering off!
It then automatically shuts off. You must charge the ToxiRAE Pro’s battery before you
can continue to use this instrument.
Important! Do not operate the ToxiRAE Pro again until its battery has been charged.
WARNING!
To reduce the risk of ignition of hazardous atmospheres, charge the battery only in
areas known to be non-hazardous.
