TM 55-1680-351-10
(5)
If reasonable doubt exists that 243.0 MHz transmitter is
functioning, set the function switch to the VOICE 282.8 position and
transmit speech only as described in step (4) above.
NOTE
The function arrowhead button must be
pressed to release the switch for 282.8-
MHz operation.
(6)
Repeat steps (1 through (3) above.
(7)
When a rescue craft is within sight, call the rescue radio
operator as follows. Turn the function switch clockwise to the
VOICE/MCW 243.0 position and use the calling procedure outlined in
table 3-2. Press the PUSH TO TALK button and speak in a normal voice
near the microphone during transmissions. Do not shout. This procedure
will result in a more legible transmission. Place the VOL control in a
position that provides adequate audio volume from the speaker (or
earphone>.
3-15
