Cobra Electronics Mrf 80b - Manual (Page 60)

Operation from the Microphone
Use the microphone to select operation modes and accomplish approximately 90%
of all radio functions. Microphone features include:
■ Instant Channel 16/9 button is used to access emergency channels.
■ Channel Up/Down button is used to change channels.
■ Push to Talk (PTT) button is used to send or record a radio message.
■ Function (F1/F2) button is used to toggle between preset channels and/or, when
in a menu, it acts as an Escape key.
■ Call/Setup and Enter button is used to enter the routine Digital Selective Calling
(DSC) menu and enter the setup menu for both advanced and basic setup
functions.
NOTE
The microphone and the transceiver radio meet the JIS7 waterproof
standards.
Introduction
Nothing Comes Close to a Cobra ®
Product Features
57
Advanced Operation
Operating Your Radio
Up
Button
Microphone
DSC and
Call/Setup
Enter Button
Down
Button
Push to
Talk
(PTT)
Button
Function
(F1/F2)
Button
Instant
Channel
16/9 Button
8187-F80-Operation-8_MMB:F75-Operation-8 12/29/06 9:03 AM Page 57