Garmin G1000 Cockpit Reference Manual page 117

GIA 63 Message Advisories (Cont.)
Alerts Window Message
GIA1 SERVICE – GIA1 needs service.
Return the unit for repair.
GIA2 SERVICE – GIA2 needs service.
Return the unit for repair.
HW MISMATCH – GIA hardware
mismatch. 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.
RAIM UNAVAIL – RAIM is not
available from FAF to MAP waypoints.
RAIM UNAVAIL – RAIM is not
available.
POSN ERROR – RAIM has determined
GPS position is in error.
Garmin G1000 Cockpit Reference Guide for the Beechcraft A36/G36
Comments
The GIA1 and/or GIA2 self-test has detected a problem in the unit. The G1000
system should be serviced.
There is a hardware mismatch between GIA1 and GIA2. 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 will operate 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") posi-
tion. Press the transfer switch again to cycle its operation. If the problem persists,
the G1000 system should be serviced.
GPS satellite coverage is insufficient to perform Receiver Autonomous Integrity
Monitoring (RAIM) from the FAF to the MAP waypoints.
GPS satellite coverage is insufficient to perform Receiver Autonomous Integrity
Monitoring (RAIM) for the current phase of flight.
When a RAIM position error is detected, GPS is flagged and the system no longer
provides GPS-based guidance.
SECTION 12 – ANNUNCIATIONS
& ALERTS
12-13