Garmin g1000 mooney annunciationsandalerts pilots guide m20m m20r Manuale Utente

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190-00444-01  Rev. A
Garmin G1000 Annunciations and Alerts Pilot’s Guide for Mooney M20M & M20R
9-9
ANNUNCIATIONS & ALERTS
9.4  G1000 SYSTEM MESSAGE 
ADVISORIES
This section describes various G1000 system message 
advisories.  Certain messages are issued due to an LRU or 
LRU function failure.  Such messages are normally accom-
panied by a corresponding red ‘X’ annunciation as shown 
in Section 9.3.
MFD & PFD Message Advisories
Message
Comments
DATA LOST – Pilot stored data was 
lost.  Recheck settings.
The pilot profile data was lost.  System reverts to default pilot profile and settings.  
The pilot may re-configure the MFD & PFD with preferred settings, if desired.
XTALK ERROR – A flight display 
crosstalk error has occurred.
The MFD and PFD are not communicating with each other.  The G1000 system should 
be serviced.
PFD1 SERVICE – PFD1 needs service.  
Return unit for repair.
The PFD and/or MFD self-test has detected a problem.  The G1000 system should be 
serviced.
MFD1 SERVICE – MFD1 needs 
service.  Return unit for repair.
PFD1 CONFIG – PFD1 configuration 
error.  Config service req’d.
PFD and/or MFD configuration settings do not match backup configuration memory.  
The G1000 system should be serviced.
MFD1 CONFIG – MFD1 configuration 
error.  Config service req’d.
SW MISMATCH – GDU software 
mismatch.  Xtalk is off.
The MFD and PFD have different software versions installed.  The G1000 system 
should be serviced.
MANIFEST – PFD1 software mis-
match.  Communication halted.
The PFD and/or MFD has incorrect software installed.  The G1000 system should be 
serviced.
MANIFEST – MFD1 software mis-
match.  Communication halted.
PFD1 COOLING – PFD1 has poor 
cooling.  Reducing power usage.
The PFD and/or MFD is overheating and is reducing power consumption by dimming 
the display.   If problem persists, the G1000 system should be serviced.
MFD1 COOLING – MFD1 has poor 
cooling.  Reducing power usage. 
PFD1 “KEY” KEYSTK – key is stuck.
A key is stuck on the PFD and/or MFD bezel.  Attempt to free the stuck key by press-
ing it several times.  If the problem persists, the G1000 system should be serviced.
MFD1 “KEY” KEYSTK – key is stuck.
 
NOTE:  This section provides  information regarding 
G1000 message advisories that may be displayed 
by the system.  Knowledge of the aircraft, systems, 
flight conditions, and other existing operational 
priorities must be considered when responding 
to a message.  Always use sound pilot judgment.  
The Aircraft Flight Manual takes precedence over 
any conflicting guidance found in this section.