Radio Operation in Static Mode.
RT FCTN switch must be set to REM position to transfer radio functions to RRA. This
allows LMS crew to control radio while vehicle is mobile.
Control of radio can be resumed at any time by the driver and/or passenger by setting the RT
FCTN switch back to SQ ON or SQ OFF position.
Both loudspeakers must be activated by setting the power switch (1, figure 1-9) to ON
position. The volume of each speaker can be adjusted using VOLUME control knob (4,
figure 1-9) on each speaker.
The radio can now be operated as normal. Refer to TM 11-5820-890-10-6 for operating
Preparation for Movement. The RRA must be repositioned inside LMS shelter and radio must be set
up for mobile operations prior to movement. Refer to step a. for mobile mode operation.