Garmin GNC 420 - Manual (Page 15)

GNC 420(A) Pilot’s Guide and Reference 1-7
SECTION 1
INTRODUCTION
190-00140-20 Rev. K
Figure 1-7 Fuel Flow Selected
The Instrument Panel Self-test Page includes selections
to set fuel on board (FOB) to full capacity and access the
Checklists Page. This allows the pilot to quickly set fuel
to full limits and display any checklists that have been
entered, such as start up or takeoff checklists.
Setting fuel on board to full (if not
provided by sensor):
1) Turn the large right knob to highlight ‘Set Full
Fuel?’ (Figure 1-8).
Figure 1-8 ‘Set Full Fuel?’ Highlighted
2) Press the ENT Key and verify that fuel on board
(‘FOB’) now matches the fuel capacity (CAP)
figure. Fuel on board is reduced, over time,
based on the fuel flow (FF) figure.
Viewing the Checklists Page:
1) Turn the large right knob to highlight ‘Go To
Chklist?’ (Figure 1-9) and press the ENT Key.
Figure 1-9 ‘Go To Chklist?’ Highlighted
2) Turn the large right knob to select the desired
checklist, then execute each step (Section
9.3, Utility Page: Checklists) in the selected
checklist.
3) After completing the desired checklist(s), press
the small right knob to return to the Checklists
Page. Press the small right knob again to
return to normal operation on the Satellite
Status Page or the Map Page.
4) Once instrument operation has been verified
with the Instrument Panel Self-test Page
displayed, press the ENT Key.
NOTe: The GNC 420 can hold up to nine checklists
with up to 30 entries in each checklist.