Icom IC-M91D Instruction Manual page 47

New2001
r
Push [CALL] to transmit the Polling Request Call.
• If Channel 70 is busy, the transceiver stands by until the channel
becomes clear.
t
After the Polling Request Call has been transmitted, the
following screen is displayed.
• The transceiver waits for an acknowledgment call on channel 70
for 10 secconds, then waits for a call by alternately monitoring
channel 70 and the operating channel.
y
When the acknowledgement call is received, beeps sound
and the following screen is displayed.
u
Push [ALARM OFF] to stop the beeps, and then the screen
as shown below is displayed.
i
Push [EXIT] to return to the normal operating mode.
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DSC OPERATION
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