User's Manual

CHAPTER2
MaintainingandservicingtheRTU
12
Replacingthebattery
If you have verified that the battery needs to be replaced, follow these
steps to do so:
1. Open the lid by unscrewing the fou
r screws in the corners of the
A75x RTU, then remove the lid as shown in Figure 3.
Figure 3. Removing the A75x Lid
2. The battery pack is connected to the electronics board by means
of a PCB connector. Remove the battery pack’s plug from the PCB
connector, as shown in Figure 4.
Figure 4. Unplugging the PCB Connector