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Garmin G5 Install Manual & Pilot's Guide
190-02072-00 Rev. E
78
Unit Installation
Installation Manual
Pilot's Guide
Appendix
Index
1.8.4.5.4 C
aLiBration
P
roCedure
C: a
ir
d
ata
S
tatiC
P
reSSure
C
aLiBration
The Air Data Configuration page has a selection for static pressure calibration. This
procedure is used to perform an altimeter re-calibration. The altitude pressure sensor
used in the G5 is very low drift and does not typically require re-calibration.
NOTE:
This calibration is only used when the G5 fails a periodic altimeter test and
should only rarely, if ever, be used.
The static pressure calibration requires the use of a pressure control system (test
set) with an altitude accuracy of at least ±5 feet at sea level and ±20 feet at 30,000
feet. It is necessary to re-calibrate to sea level (0 feet), 10,000 feet, 20,000 feet, and
optionally to 30,000 feet. The operator is allowed to finish the calibration at the end
of the 20,000-foot calibration if the 30,000-foot calibration is not desired.
CAUTION:
To avoid damaging the G5 pressure sensors, both the pitot and
static ports must be connected to the test set.
1)
Select the Air Data Configuration page.
2)
Select Calibrate Static Pressure.
3)
Ensure all on-screen instructions have been complied with, then select
Start.
Figure 1-48 Static Pressure Calibration Page
Summary of Contents for Approach G5 - GPS-Enabled Golf Handheld
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