The following details operation of the RRA in both CBPS operational modes (mobile and static). There is no
difference in operation of the RRA for NBC mode.
a. Mobile Mode. In mobile mode, driver and/or passenger are responsible for monitoring and controlling
RRA Setup in Mobile Mode.
The RRA (1, figure 1-12) is positioned on side of rear control panel (2) for mobile mode
operations. The RRA is fastened to side panel of rear control panel using four permanently
attached knurled-head screws (3).
Figure 1-12. RRA Mounted on Rear Control Panel
The two cables marked SPEAKER are connected to loudspeakers.