Operating Instructions and Installation Instructions

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To turn on/off the WAAS Alarm:
1. Press
MENU|MENU|↓ to GPS SETUP|ENT|↓ to SHOW WAAS ALARM.
2. With the option highlighted, press
ENT to check it (turn on) or un-
check it (turn off) the WAAS Alarm.
3. Press
EXIT|EXIT to return to the map display.
To Require WAAS:
1. Press
MENU|MENU|↓ to GPS SETUP|ENT|↓ to REQUIRE WAAS.
2. With the option highlighted, press
ENT to check it (turn on) or un-
check it (turn off).
3. Press
EXIT|EXIT to return to the map display.
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 and/or introduce a new
feature or function. You can find out what software version is running
in your unit by using the Software Information command.
The Software Information screen.
To access Software Information:
1. Press
MENU|MENU, highlight SYSTEM SETUP and press ENT.
2. Select SOFTWARE INFO and press ENT. Software information will be dis-
played on the screen.
3. Press EXIT repeatedly to return to the map display.