75I4 B
 What must be done to disconnect an incoming TELEX message when voice Distress communications is desired via Inmarsat-B?
A. Momentarily turn off the system power.
B. Depressing the "Distress" button automatically disconnects incoming messages.
C. It is necessary to wait until the incoming TELEX message has concluded otherwise a system fault will occur.
D. Depress the "Reset" switch to disconnect incoming message.
