Garmin Rino 120 Manuale Utente

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Setting the squelch code to 0 (squelch code off) allows 

you to hear all activity on the selected channel, but 

you must be set to the same squelch code as the other 

person(s) to transmit back. See the “Appendix” for a table 

listing all of the 38 Squelch Codes and their frequencies. 
As you change the main channels, the Rino 120 

remembers the last channel/squelch code combination 

that you were using. For example, you may set the unit 

channel to 5 and squelch code to 21, then change the 

main channel to 8 and squelch code to 2. If you change 

the channel back to 5, the squelch code changes back to 

its previous setting of 21. See the “Appendix” for more 

information on FRS/GMRS and its operational aspects. 

1.  Using the 

Thumb Stick, highlight the Channel 

or 

Code field and then press In to show a list of 

available channels/squelch codes.

2.  Scroll through the selections and highlight the 

desired selection. Because not all the items fit in 

the window, a slider bar on the right side indicates 

your current position in the list.

3.  Once you have highlighted the desired selection, 

press the 

Thumb Stick In.