Operations
Power-Up Sequence (continued)
If the total fuel entered is greater than previous Full tanks amount, the
Full tanks amount is updated to the newly entered value.
The total fuel entered is critical for accurate information to be
displayed in the Nav items which depend on F/ADS fuel tank
information.
The Coordinated Universal Time (UTC - formerly called Greenwich
Mean Time) and date is displayed for up to 4 seconds.
The UTC may be reset here by pressing SEL within 4 seconds, rotating
the Large and Small knobs, and pressing ENT to save the displayed
values. The UTC may also be reset in System Mode.
If using a GPS sensor, the UTC and date must be accurate for the
sensor to initialize in less than 30 minutes.
The display below, showing the present position in relation to the
nearest airport, appears for up to 10 seconds only if a valid datacard is
properly installed and the current position is within 600 nautical miles
of an airport in the database. Press SEL if the current position needs
updating.
NAV
NAV
NAV
Power-Up Sequence
21