Powering the Falcon
Quick Reference Guide
11
Figure 5. Installing the Battery Pack
2. Turn the battery door latches to unlock the battery door. Remove the
door.
3. Insert the battery pack with the pull tab on the outside and the bat-
tery contacts aligned with the matching contacts inside the battery
compartment. The battery pack has a keying feature on one side to
prevent incorrect installation (refer to Figure
5
).
4. Replace the battery door by inserting the bottom tab into the slot. If
the battery pack is installed incorrectly, the door will not seat properly.
5. Rotate the battery door latches on the battery door towards the base
of the unit.
6. On the 441X, replace the handstrap hook on the strap stud at the base
of the unit.
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If you remove the battery pack or the battery fails, you have about 30 minutes to swap
in a new battery pack or charge the battery pack before the backup battery fails (if the
backup battery has been fully charged).
