[ICOM] AFSK RTTY with PROIII

[Phil Krichbaum]

    Maybe I missed it, but no where in the manual can I see how to use 
the 350 Hz RTTY filter when using AFSK in LSB. Using the 1800 Hz filter 
position plus the twin PBT it is reasonably OK down to about 900 Hz but 
no narrower to receive RTTY effectively. Now if I could get the Rig 
Blaster Plus to transmit FSK with N1MM and MMTY, I wouldn't have to 
worry about this problem!
    Phil N0KE