Alert Technologies Inc. EA20117 Manuale Utente

Press Enter

Press Up or Down to select which memory 

location to define. 

Press Up or Down to select new 

frequency. Press Enter. Press Esc to exit 

without any changes.

If the radios you are using are set to frequencies not listed in our predefined set, you can reset 

them in this area.

There are placeholders for 5 channels, UHF 57-61 ( VHF 6-10 ) ( Not Available in MURs )

Press Up or Down button until “User Def Freq?” appears.

Press and hold Up or Down button for faster increments in the frequency change.

User Def Freq?

Mem Location?

(57-61):57

57 Old:467.8750

   New:467.8750