RKI Instruments GX-2012 Manual - Manual (Page 154)

146 • Replacing or Recharging the Batteries GX-2012 Operator’s Manual
Replacing or Recharging the
Batteries
WARNING: To prevent ignition of a hazardous atmosphere, batteries
must only be changed in an area known to be nonhazardous.
Replace the batteries when the battery icon indicates that the unit is in low
battery warning. When in low battery warning, the lowest battery level
indication bar is displayed in the battery icon on the LCD, and it will be
flashing.
Replacing Alkaline Batteries
NOTE: Use Procell PC 1500 alkaline batteries, Duracell MN 1500 alkaline
batteries, or RKI Instruments lithium ion battery pack
49-1615RK to maintain the CSA classification of the GX-2012. Use
of other batteries will void the CSA classification and may void the
warranty.
1. Turn off the GX-2012.
WARNING: Do not remove the batteries while the GX-2012 is on.
2. Turn the battery cover release knob counterclockwise, remove the battery
cover, and lay it aside.
3. Carefully remove the old alkaline batteries. Verify that the battery
compartment and electrical contacts are clean.
4. Carefully install the new AA alkaline batteries according to the battery
diagram inside the battery compartment.
Figure 17: Installing the Alkaline Batteries
5. Reinstall the battery cover and turn the battery cover release knob
clockwise to lock the cover in place.
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