BTECH BF-F8HP-PRO - Page 18

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Menu Key
Activates the menu, selects options, and conrms parameters. Press and
hold to quickly enter GPS mode

Up Key
Press and hold for more than 2 seconds to move the channel and
frequency upwards rapidly. In SCAN mode, press to move the scanning
upwards.

Down Key
Press and hold for more than 2 seconds to move the channel and
frequency downwards rapidly. In SCAN mode, press to move the
scanning downwards.
Exit Key
Press to exit the menu and functions. Press and hold to quickly turn the
stopwatch function on or off.
Numeric Keypad
Use these keys to input information or make selections on the radio.
Key
When there is a frequency difference between reception and
transmission, press the key to activate the frequency reversal and
talkaround functions. The BF-F8HP PRO features a keypad lock that
locks out all keys except for the three side keys. To enable or disable the
keypad lock, press and hold the key for about two seconds.
Key
When listening to broadcast FM, a brief press will start scanning.
Scanning will stop as soon as an active station is found, regardless of
the scanner resume method. To enable the scanner, press and hold the
key for about two seconds. A short press of the key will open the
DTMF sequence menu, where you can manually enter a DTMF string
and transmit it using the PTT. This option is only active if Menu > Radio
Setting > DTMF Typing is enabled.
[0] Key
Press and hold this key to activate the NOAA weather forecast reception
function.
[1] Key
Press and hold this key to display the BF-F8HP PRO’s current battery voltage.