Garmin G1000:Beechcraft Baron 58/G58 User Manual page 501

GIA 63W MESSAGE ADVISORIES (CONT.)
Message
HW MISMATCH – GIA hardware
mismatch. GIA1 communication
halted.
HW MISMATCH – GIA hardware
mismatch. GIA2 communication
halted.
MANIFEST – GIA1 software
mismatch, communication halted.
MANIFEST – GIA2 software
mismatch, communication halted.
COM1 TEMP – COM1 over temp.
Reducing transmitter power.
COM2 TEMP – COM2 over temp.
Reducing transmitter power.
COM1 SERVICE – COM1 needs
service. Return unit for repair.
COM2 SERVICE – COM2 needs
service. Return unit for repair.
COM1 PTT – COM1 push-to-talk key
is stuck.
COM2 PTT – COM2 push-to-talk key
is stuck.
COM1 RMT XFR – COM1 remote
transfer key is stuck.
COM2 RMT XFR – COM2 remote
transfer key is stuck.
LOI – GPS integrity lost. Crosscheck
with other NAVS.
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 refereence to TRUE.
190-00663-00 Rev. A
Comments
A GIA mismatch has been detected, where only one is WAAS capable. The G1000
system should be serviced.
The GIA1 and/or GIA 2 has incorrect software installed. The G1000 system should be
serviced.
The system has detected an over temperature condition in COM1 and/or COM2. The
transmitter operates at reduced power. If the problem persists, the G1000 system
should be serviced.
The system has detected a failure in COM1 and/or COM2. COM1 and/or COM2 may
still be usable. The G1000 system should be serviced when possible.
The COM1 and/or COM2 external push-to-talk switch is stuck in the enable (or
"pressed") position. Press the PTT switch again to cycle its operation.
If the problem persists, the G1000 system should be serviced.
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 G1000 system should be serviced.
GPS integrity is insufficient for the current phase of flight.
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.
Use LNAV minima when approach is downgraded.
Displayed after passing the first waypoint of a true north approach when the nav angle is
set to 'AUTO'.
Garmin G1000 Pilot's Guide for the Hawker Beechcraft C90A/GT
APPENDIX A
A-13