You can setup Radio Manager icons for each of your radios by naming an INI file after the command to load Radio Manager. For example, C:\RM\RM.EXE AR8000.INI, or C:\RM\RM.EXE OptoScan.INI. Radio Manager will use that INI file instead of the default RM.INI.
Some features of Radio Manager require that
the AR8000 be in Expert mode. To switch your AR8000 from New User
mode to Expert mode press the FUNC key, then the CONF (LOCAL)
key, Down Arrow twice, rotate the tuning knob until "EXPERT"
is displayed. Finish by pressing the ENT key.