Eagle 502c igps 用户手册

151

WARNING:

You should never format the MMC containing your
Navionics chart. Formatting the MMC will permanently
erase the chart from the card.

Pop-up Help

Help is available for virtually all of the menu labels on this unit. By
highlighting a menu item and leaving it highlighted for a few seconds, a
pop-up message appears that describes the function of the menu item.
This feature is on by default.

To set up Popup Help: Press 

|

|

↓ to 

|

|

↓

to 

. With the option highlighted, press 

 to turn it on

(check) and turn it off (uncheck). After the option is set, press 

|

to return to the main page display.

   

System Setup Menu (left) with Pop-up Help highlighted. The second

example (right) shows the Pop-up Help message for the Sensitivity.

Reset Options

To reset all features to their factory defaults:

1. Press 

|

|

↓ to 

|

|

↓

to 

|

|

←

to 

|

.

NOTE:

Reset Options does not erase any waypoints, routes, icons, plot trails or
sonar logs.