TM 55-1510-215-MTF
PROCEDURE
TROUBLESHOOTING
REFERENCE
(5)
Audio control panel volume control
(pilot's) - Turn fully clockwise. Listen
for excessive noise.
(6)
Repeat for other audio control panel.
c.
Receiver/transmitter selectors -
Check as follows:
(1)
Transmit and receive on each radio
using the microphone switches one
at a time.
(2)
Repeat entire procedure for the other
audio control panel.
d.
RADIO MON selector switch - No.
5 position.
e. Operate the HF/VOW switches
(located on the instrument panel
adjacent to each audio control
panel) as required to select either
the HF receiver- transmitter or the
VOW (mission secure UHF)
receiver- transmitter.
*13.
UHF command set (AN/ARC-164) -
Check as follows:
a.
Altitude - 1200 feet above
ground level.
2-47
