Maintenance; Changing The Battery - Rae ToxiRAE II PGM-1100 Series User Manual

To exit Program Mode (Firmware version 1.7): Press the button
until "Pro" and "End" appear . Hold the button down for 5 seconds
and release . The ToxiRAE II is now in Monitor Mode .

Maintenance

Follow these instructions carefully and calibrate and test your
monitor according to this User Manual's instructions before
placing it in service again .
Replacing the Lithium Battery
The ToxiRAE II is shipped with its Lithium battery installed .
Change the battery when the low battery
symbol appears . When a battery needs
replacement, the alarm beeps and flashes once
a minute until a fresh battery is installed .
Just before the battery dies, "oFF" will appear
instead of the reading . The alarm will continue
to beep, flash and vibrate for a minute until the
battery is dead .
CAUTION!
!
Change the battery only in an area known to be non-
hazardous.
Warning!
!
Use only the following battery model:
EVE ER14335
13