Garmin GNS 400W, Pilot'S Manual & Reference

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6
TAKEOFF TOUR
190-00356-00 Rev G
Instrument Panel Self-Test
Instrument Panel Self-Test
Once the database has been acknowledged, the
instrument panel self-test page will appear. To ensure
that your 400W-series unit and any connected instru-
ments are working properly, check for the following
indications on your CDI/HSI, RMI, external annuncia-
tors and other connected instruments:
• Course deviation
• Glideslope
• TO/FROM flag
• Time to destination
• Bearing to destination
• Desired track
• Distance to dest.
• Ground speed
• All external annunciators (if installed)
The instrument panel self-test page indicates the cur-
rently selected OBS course, fuel capacity (CAP), fuel
on board (FOB) and fuel flow (FF). The fuel capacity,
fuel on board and fuel flow may be manually entered
if your installation does not include connection to sen-
sors which automatically provide these figures.
To enter fuel capacity, fuel on board or fuel flow
figures (if not provided by sensors):
1. Turn the
large right
knob to select the “CAP”,
“FOB” or “FF” field.
2. Turn the small and large right knobs to enter
the desired figure, then press ENT .
Enter the fuel capacity, fuel on board or fuel
flow figures directly onto the appropriate
field of the instrument panel self-test page.
These figures will automatically be provided
if your installation includes connection to
external sensors.
Fuel Figures: May be
entered manually if no
sensor present
Select to display
Checklists Page
Check CDI/HSI,
RMI and other
instruments
to verify these
indications
Should match current
OBS course selection
Select to Set Fuel Level
to Full Capacity
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