Filter
Top Products
Garmin G1000 Cockpit Reference Guide for the Columbia 350/400
12-13
SECTION 12 – ANNUNCIATIONS
& ALERTS
GIA 63 Message Advisories (Cont.)
Alerts Window Message Comments
GIA1 SERVICE – GIA1 needs service.
Return the unit for repair.
The GIA1 and/or GIA2 self-test has detected a problem in the unit. The G1000
system should be serviced.
GIA2 SERVICE – GIA2 needs service.
Return the unit for repair.
HW MISMATCH – GIA hardware
mismatch. Communication halted.
There is a hardware mismatch between GIA1 and GIA2. The G1000 system should
be serviced.
MANIFEST – GIA1 software mismatch.
Communication halted.
The GIA1 and/or GIA 2 has incorrect software installed. The G1000 system should
be serviced.
MANIFEST – GIA2 software mismatch.
Communication halted.
COM1 TEMP – COM1 over temp.
Reducing transmitter power.
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.
COM2 TEMP – COM2 over temp.
Reducing transmitter power.
COM1 SERVICE
– COM1 needs
service. Return unit for repair.
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.
COM2 SERVICE – COM2 needs
service. Return unit for repair.
COM1 PTT – COM1 push-to-talk key
is stuck.
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.
COM2 PTT – COM2 push-to-talk key
is stuck.
COM1 RMT XFR – COM1 remote
transfer key is stuck.
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.
COM2 RMT XFR – COM2 remote
transfer key is stuck.
RAIM UNAVAIL
– RAIM is not
available from FAF to MAP waypoints.
GPS satellite coverage is insufficient to perform Receiver Autonomous Integrity
Monitoring (RAIM) from the FAF to the MAP waypoints.
RAIM UNAVAIL
– RAIM is not
available.
GPS satellite coverage is insufficient to perform Receiver Autonomous Integrity
Monitoring (RAIM) for the current phase of flight.
POSN ERROR – RAIM has determined
GPS position is in error.
When a RAIM position error is detected, GPS is flagged and the system no longer
provides GPS-based guidance.