Garmin Approach G5 - GPS-Enabled Golf Handheld, Руководство пользователя

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Garmin G5 User's Manual 190-02072-00 Rev. B
82
Installation Manual
Installation Manual
Pilot's Guide
Index
1.8.3 AIR DATA TROUBLESHOOTING
Under normal operating conditions, the G5 provides the following air data
information:
• Indicated Airspeed (IAS)
• Barometric Altitude
• Vertical Speed
NOTE:
IAS information can only be displayed at speeds greater than 20 knots.
If the airspeed and/or altitude is failed and shows a Red-X condition:
1) Inspect the pitot/static plumbing integrity.
2)
Inspect the pitot/static ports and all associated equipment.
3)
If the problem persists replace the G5 with a known good unit.
1.8.4 ATTITUDE FAILURE TROUBLESHOOTING
Prior to troubleshooting an attitude or heading failure, gather answers to the
following questions. This information may be helpful to the installer/pilot, the avionics
dealer, or to Garmin Aviation Product Support in troubleshooting the failure.
1)
What specifically was the nature of the failure? Was it a Red-X of only
heading, only GPS track, only pitch/roll, or a combination?
2)
If there was a Red-X of pitch or roll information, did the unit display an
alignment message (which is indicative of a reset), or a failure message
(which is indicative of an invalidated output)?
3)
What exactly was the aircraft doing in the two minutes that preceded
the failure (taxing on the ground, flying straight-and-level flight, turning,
climbing, etc)? If the problem occurred on the ground, was it within 100
feet of a hanger using GPS repeaters?
4) How long did the failure last? Was it brief or sustained? Was it repetitive
in nature? If it was repetitive, about how many times did it happen? Did it
happen on more than one day?
5) Was the problem correlated with a specific maneuver or a specific
geographic area?