DirecTV Advanced Installation Meter 2 Operation Manual page 23

5. Connect the battery connector into the slot at the bottom right of the cavity (the slot
is keyed to only accept proper insertion).
6. Insert the battery so that the cable is in the bottom left
corner, as shown here. Place the upper right corner
of the battery into the cavity first, so that the foam is
compressed to allow the pack to fit snugly.
7. Push the wire cable down into the pathway. Then insert
the bottom of the battery door into the slots at the
bottom of the cavity.
8. Tilt the battery door back into place and tighten the 2
screws with a Phillipshead screwdriver.
9. To confirm that the battery has been installed correctly, press and hold the Power
button to make sure that the AIM turns on.
10. Follow local guidelines for battery disposal.
After replacing a battery, the displayed battery level may
not represent the actual battery life until the battery is fully
recharged.
Wire cable
AIM 2 Operation Manual
Page 23