Advertisement
COM radio fail annunciations are designed to be immediately recognizable.
If a failure occurs while the control page is active, the display automatically returns
to the previous page.
For information regarding pilot response to a COM radio failure, consult the
AFMS.
The COM transmitter automatically times out after 30 seconds of continuous
broadcasting. This may occur when:
Push-to-talk key on the microphone is stuck or accidentally left in the keyed
position
Push-to-talk function continues to transmit after releasing the key
condition exists.
If the radio fails:
Advisory message alerts
COM control page is not available
control
Advertisement
