190-00592-02 Rev. AGarmin G1000 Pilot’s Guide for the Diamond DA40/40FA-8APPENDIX AGIA 63 MESSAGE ADVISORIESAlerts Window Message CommentsGIA1 CONFIG – GIA1 configurationerror. Config service req’d. The GIA1 and/or GIA2 configuration settings do not match backup configurationmemory. The G1000 System should be serviced.GIA2 CONFIG – GIA2 configurationerror. Config service req’d.GIA1 COOLING – GIA1 temperaturetoo low. The GIA1 and/or GIA2 temperature is too low to operate correctly. Allow units towarm up to operating temperature.GIA2 COOLING – GIA2 temperaturetoo low.GIA1 COOLING – GIA1 overtemperature. The GIA1 and/or GIA2 temperature is too high. If problem persists, the G1000System should be serviced.GIA2 COOLING – GIA2 overtemperature.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 G1000System should be serviced.GIA2 SERVICE – GIA2 needs service.Return the unit for repair.HW MISMATCH – GIA hardwaremismatch. Communication halted.There is a hardware mismatch between GIA1 and GIA2. The G1000 Systemshould be serviced.MANIFEST – GIA1 softwaremismatch. Communication halted. The GIA1 and/or GIA 2 has incorrect software installed. The G1000 Systemshould be serviced.MANIFEST – GIA2 softwaremismatch. 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 G1000System should be serviced.COM2 TEMP – COM2 over temp.Reducing transmitter power.COM1 SERVICE – COM1 needsservice. Return unit for repair. The system has detected a failure in COM1 and/or COM2. COM1 and/or COM2may still be usable. The G1000 System should be serviced when possible.COM2 SERVICE – COM2 needsservice. Return unit for repair.COM1 PTT – COM1 push-to-talk keyis 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 keyis stuck.COM1 RMT XFR – COM1 remotetransfer key is stuck. 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 problempersists, the G1000 System should be serviced.COM2 RMT XFR – COM2 remotetransfer key is stuck.RAIM UNAVAIL – RAIM is notavailable from FAF to MAP waypoints.GPS satellite coverage is insufficient to perform Receiver Autonomous IntegrityMonitoring (RAIM) from the FAF to the MAP waypoints.RAIM UNAVAIL – RAIM is notavailable.GPS satellite coverage is insufficient to perform Receiver Autonomous IntegrityMonitoring (RAIM) for the current phase of flight.