Yaesu FT2DR Operating Instructions Manual page 102

AF-DUAL Receive Function (Receiving Signals on Other Frequency Channels While Listening to Broadcast Radio)
2
Touch [TX/RX].
3
Touch [3 AUDIO].
4
Touch [3 RX AF DUAL].
5
Rotate the DIAL to select the time from one of the following options for receiving
radio broadcast simultaneously.
Transmission and reception for 1 second to 10 seconds/HOLD (Fixed)/
transmission for 1 second to 10 seconds
Remark The default setting: transmission and reception for 2 seconds
Display
Transmission and
reception: 1 second
to 10 seconds
Fixed
Transmission: 1
second to 10 seconds
6
Press .
The radio broadcast reception time is set, and the transceiver exits the Set mode.
102
In standby receive mode, while receiving a radio broadcast using the AF-
DUAL Receive function, the ham radio stand by A-band or B-band can be
received. Set the time to resume broadcast reception after losing the ham
band received signal or completing a transmission. For example, set the
time to 5 seconds to resume broadcast reception in 5 seconds after ham
band reception (or transmission) ends.
While receiving a radio broadcast using the AF-DUAL Receive function, the
ham radio band (A-band or B-band) can be monitored in standby receive
mode. If a ham band signal is received, the transceiver continuously
receives the ham band frequency.
While receiving a radio broadcast using the AF-DUAL Receive function,
the ham radio band (A-band or B-band) can be received in standby
receive mode. When the set resume time has passed since the transceiver
completed the transmission, the transceiver returns to broadcast receive
mode. If a ham band signal is received before broadcast receive is
resumed, the AF-DUAL Receive function is ended and ham band receive is
restored.
Operation