IFR Modes

A. If you are going to check the radio’s receive or transmit:
     If you are going to check a radio’s transmit, use “Receive” mode function..
     If you are going to check a radio’s receive, use “Generate” mode funciton.

B. Modulation
     Keep on FM – Narrow band

 C. General Operation
     Volume knob operates volume of speaker 
     “Squelch” knob adjusts squelch level of IFR?