Garmin G1000 Reference Manual page 93

GIA 63W MESSAGE ADVISORIES (CONT.)
Message
COM1 RMT XFR – COM1 remote
transfer key is stuck.
COM2 RMT XFR – COM2 remote
transfer key is stuck.
COM1 CONFIG – COM1 config
error. Config services req'd
COM2 CONFIG – COM2 config
error. Config services req'd
GPS NAV LOST – Loss of GPS
navigation. Insufficient satellites.
GPS NAV LOST – Loss of GPS
navigation. Position error.
GPS NAV LOST – Loss of GPS
navigation. GPS fail.
ABORT APR – Loss of GPS
navigation. Abort approach.
APR DWNGRADE – Approach
downgraded.
TRUE APR – True north approach.
Change HDG reference to TRUE.
GPS1 SERVICE – GPS1 needs
service. Return unit for repair.
GPS2 SERVICE – GPS2 needs
service. Return unit for repair.
NAV1 SERVICE – NAV1 needs
service. Return unit for repair.
NAV2 SERVICE – NAV2 needs
service. Return unit for repair.
Garmin G1000 Cockpit Reference Guide for the Hawker Beechcraft C90A/GT/GTi
190-00664-02 Rev. B
Annunciations & Alerts
Comments
The COM1 and/or COM2 transfer switch is stuck
in the enabled (or "pressed") position. Press
the transfer switch again to cycle its operation.
If the problem persists, the system should be
serviced.
COM1 and/or COM2 configuration settings do
not match backup configuration memory. The
system should be serviced.
Loss of GPS navigation due to insufficient
satellites.
Loss of GPS navigation due to position error.
Loss of GPS navigation due to GPS failure.
Abort approach due to loss of GPS navigation.
Vertical guidance generated by SBAS is
unavailable, use LNAV only minimums.
Displayed after passing the first waypoint of a
true north approach when the nav angle is set
to 'AUTO'.
A failure has been detected in the GPS1 and/
or GPS2 receiver. The receiver may still be
available. The system should be serviced.
A failure has been detected in the NAV1 and/
or NAV2 receiver. The receiver may still be
available. The system should be serviced.
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