The last three options available from the GPS 90’s Main
Menu Page are the
user waypoint list
,
route manage-
ment function
and
messages page
. The route manage-
ment features are described in detail on pages 27-33. The
user waypoint list
provides you with a complete list of
all user waypoints stored in the GPS 90. The total number
of used and free waypoints is indicated at the top of the
page. From the user waypoint list, you can quickly
GOTO a selected waypoint, review a selected waypoint’s
waypoint page or delete all user waypoints.
To select a waypoint as a GOTO destination:
1. Highlight the desired waypoint and press
G
.
2. Press
E
to activate the GOTO.
To review the waypoint page of a listed waypoint:
1. Highlight the desired waypoint and press the
E
key.
2. To return to the waypoint list, press
E
again.
To delete all user waypoints:
1. Use the arrow keypad to highlight the ‘DELETE ALL WPTS?’
prompt and press
E
.
2. Use the
L
key to move the field highlight to the ‘Yes?’ prompt
on the delete waypoints confirmation page.
3. Press the
E
key.
The
message page
displays all current messages in the
GPS 90. There are two types of messages: temporary
a l e rts (eg. approaching a waypoint) and condition alert s
(eg. battery power is low). All messages are initially indi-
cated by a flashing on-screen indicator. After a temporary
alert has been viewed, it is cleared form the message page.
Condition alerts are displayed on the messages page until
the condition has been resolved. For a complete list of
messages, see Appendix F.
To view the messages page:
1. Move the field highlight to the “Messages’ field and press
E
. To return to the Main Menu Page, press
E
.
60
Main Menu
Page
Waypoint List
& Messages
User waypoint list.
To delete all user
waypoints, highlight
the ‘Yes’ prompt and
press ENTER.
gps 90 manual 8/6/98 10:01 AM Page 60
