Lowrance electronic 480C GPS Receiver User Manual


 
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If you want, you have the option of turning off the WAAS Acquired/Lost
alarm without affecting how the unit uses WAAS. Here's how:
1. Press
MENU|MENU| to GPS SETUP|ENT| to SHOW WAAS ALARM.
2. With the option highlighted, press
ENT to uncheck it (turn off) and
check it (turn on.) After the option is set, press
EXIT|EXIT to return to
the page display.
3. You can return to this command and press
ENT again to turn the fea-
ture on.
Software Version Information
From time to time, Lowrance updates the operating system software in
some of its products. These software upgrades are usually offered to
customers as free downloads from our web site,
www.lowrance.com.
These upgrades make the unit perform better or introduce a new fea-
ture or function. You can find out what software version is running in
your unit by using the Software Information command.
System Setup command (left); Software Information command (right).
1. Press MENU|MENU| to SYSTEM SETUP|ENT| to SOFTWARE INFO|ENT.
2. Read the information displayed on the screen.
3. To return to the last page displayed, press
EXIT|EXIT|EXIT.
Sounds and Alarm Sound Styles
Sounds triggered by key strokes and alarms can be adjusted:
You first press
MENU|MENU| to SOUNDS|ENT.