Руководство По Работе для Eagle 642c df igps
42
Timers: controls the up timer, down timer and alarm clock settings.
Browse MMC Files: allows you to view the installed MMC card and
the files it contains.
the files it contains.
Pages
The unit has four Page displays. They are the Satellite Status Page,
Navigation Page, Map Page and Sonar Page. They are accessed by press-
ing the
Navigation Page, Map Page and Sonar Page. They are accessed by press-
ing the
PAGES
key, then using
←
→
to select a Page. Clear the Pages
Menu by pressing
EXIT
.
Pages Menu showing Sonar display options.
Satellite Status Page
The Satellite Status Page provides detailed information on the status of
the unit's satellite lock-on and position acquisition. To get to the Satel-
lite Status Page press the
the unit's satellite lock-on and position acquisition. To get to the Satel-
lite Status Page press the
PAGES
key, then use
←
→
to select
S
TATUS
.
Clear the Pages Menu by pressing
EXIT
.
This page represents a GPS function, so it is discussed in much greater
detail in Sec. 6.
detail in Sec. 6.
No matter what Page you are on, a flashing current position indica-
tor/question mark symbol and flashing GPS data displays indicate sat-
ellite lock has been lost and there is no position confirmed.
tor/question mark symbol and flashing GPS data displays indicate sat-
ellite lock has been lost and there is no position confirmed.
WARNING:
Do not begin navigating with this unit until the numbers
have stopped flashing!
have stopped flashing!