2 | M Zero Instruction Guide
MAIN FUNCTIONS
• Display4IPXTUIFDIBOOFMJOVTF
• RF GAIN: "djusts the 39 sensitivity. By turning the knob clockwise
the 39 sensitivity will increase#y turning counter-clockwise it will
be reduced (this is very helpful XIFOTtrong signals BSFreceived);
• SQUELCH: &liminates the background noise in 39. 'PS best
sensitivity the squelch should be adjusted UP the level when
background noise disappears;
• CH/EMG: 5his CVUUPOJNNFEJBUFMZswitchFT to the emergency
channel. The emergency channel can be set by the user.