Cockpit Reference Guide

Garmin G1000 Cockpit Reference Guide for the Cessna Nav III
190-00384-11 Rev. A
13-17
SECTION 13 – ANNUNCIATIONS
& ALERTS
GIA 63W Message Advisories (Cont.)
Message Comments
GIA1 CONFIG – GIA1 audio config
error. Config service req’d.
The GIA1 and/or GIA2 have an error in the audio configuration. The system should
be serviced.
GIA2 CONFIG – GIA2 audio config
error. Config service req’d.
GIA1 COOLING – GIA1
temperature too low.
The GIA1 and/or GIA2 temperature is too low to operate correctly. Allow units to
warm up to operating temperature.
GIA2 COOLING – GIA2
temperature too low.
GIA1 COOLING – GIA1 over
temperature.
The GIA1 and/or GIA2 temperature is too high. If problem persists, the system
should be serviced.
GIA2 COOLING – GIA2 over
temperature.
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 system
should be serviced.
GIA2 SERVICE – GIA2 needs
service. Return the unit for repair.
HW MISMATCH – GIA hardware
mismatch. GIA1 communication
halted.
A GIA mismatch has been detected, where only one is WAAS capable.
HW MISMATCH – GIA hardware
mismatch. GIA2 communication
halted.
MANIFEST – GIA1 software
mismatch, communication halted.
The GIA1 and/or GIA 2 has incorrect software installed. The system should be
serviced.
MANIFEST – GIA2 software
mismatch, communication halted.
MANIFEST – GFC software
mismatch, communication halted.
Incorrect servo software is installed, or gain settings are incorrect.
COM1 TEMP – COM1 over temp.
Reducing transmitter power.
The system has detected an over temperature condition in COM1 and/or COM2.
The transmitter is operating at reduced power. If the problem persists, the system
should be serviced.
COM2 TEMP – COM2 over temp.
Reducing transmitter power.