Mystic OMc.book Page 7 Wednesday, August 13, 2003 5:26 PM
The Warning mesage remains displayed for 10 seconds. During that time,
press the [ENTER] key to agree to the information on the screen.The
display then changes to the default Channel and Navigation screen.
If you don't press the [ENTER] key while the Warning message
is displayed, you will not have the GPS available when you
proceed to the Channel and Navigation screen. The message
will read: "GPS Unavailable".
The SQUELCH control allows you to set the "threshhold" at which signals
can be heard. This allows you to determine how strong a signal must be
before it "breaks squelch". That is, how strong it must be before you can
hear it. This keeps static and unwanted weak or distant signals from
breaking into your desired conversations.