Replacing The Battery - MSA ALTAIR 5X Manuel D'utilisation

4.3

Replacing the Battery

Never replace the battery in a hazardous area. This could result in an explosion.
Fig. 12 Battery Replacement
1 Captive screw
(1) Unscrew the two captive screws on the rear of the device.
(2) Pull the battery pack out of the device by gripping the sides and lifting it up and away from the
device.
Fig. 13 Battery Replacement
1 Battery holder
(3) For alkaline battery packs (ALTAIR 5X only):

Remove the battery holder circuit board from the pack door.
 Replace the 3 cells, using only those listed on the label.
 Be sure to observe proper polarity on the cells.

Place the battery holder circuit board back in the device and reinstall the door.
(4) When replacing the battery, be sure to accurately align screws and battery with housing.
(5) Screws should be tightened and torqued to 5.5 in lb.
WARNING
1
2 Battery pack
1
ALTAIR 5X/ALTAIR 5X IR
Maintenance
2
US
48