Acquiring Gps Satellite Signals; Selecting The Gps Source; Customizing The Chartplotter; Customizing The Home Screen - Garmin ECHOMAP ULTRA Series Owner's Manual

4 Clean and dry the gasket and door.
To prevent corrosion, be sure the memory card, gasket, and door are thoroughly dry before closing the door.
5 Close the door.

Acquiring GPS Satellite Signals

The device may need a clear view of the sky to acquire satellite signals. The time and date are set automatically
based on the GPS position.
1 Turn on the device.
2 Wait while the device locates satellites.
It may take 30 to 60 seconds to acquire satellite signals.
To view the GPS satellite signal strength, select Settings > System > Satellite Positioning.
If the device loses satellite signals, a flashing question mark appears over the boat position indicator ( ) on the
chart.
For more information about GPS, go to garmin.com/aboutGPS. For help acquiring satellite signals, see
device will not acquire GPS signals,

Selecting the GPS Source

You can select your preferred source for GPS data, if you have more than one GPS source.
1 Select Settings > System > Satellite Positioning > Source.
2 Select the source for GPS data.

Customizing the Home Screen

You can add items to and rearrange items on the Home screen.
1 From the Home screen, select Customize Home.
2 Select an option:
• To rearrange an item, select Rearrange, select the item to move, and select the new location.
• To add an item to the Home screen, select Add, and select the new item.
• To remove an item you have added to the Home screen, select Remove, and select the item.
• To change the Home screen background image, select Background, and select an image.
4
NOTICE
page 116).

Customizing the Chartplotter

(My
Customizing the Chartplotter