Pilot’s Guide
GH-3100
Start-Up and Self Test
or
BIG RED X displays across the screen.
If the Red X
appears with the Identification Screen during the start-up
process, perform a Power Reset. Repeated unsuccessful
attempts indicates the need for repair. Report the failure to
Avionics Systems. See page 19.
The Red X will occasionally, momentarily appear during normal
operation when the unit detects an internal fault and works to correct
the fault. No intervention is required. See page 24.
If the Red X appears with the Identification Screen during normal
operation, perform a Power Reset at straight and level, non-accelerated
flight to correct the condition. Repeated unsuccessful attempts
indicates the need for repair and must be reported to Avionics Systems.
See page 24.
WARNING displays across the screen.
The unit is
prompting the flight crew to Power Reset. Attempt recycle
of power at straight and level, non-accelerated flight to
correct condition. Note the error message/code indicated on
Identification Screen and report to Avionics Systems. See
page 25.
Identification Screen continues to display at unit start-up.
The unit has suffered a System Failure and will not operate.
Attempt recycle of power at straight and level, non-accelerated
flight to correct condition. Note the error message/code
indicated on Identification Screen and report to Avionics
Systems. See page 17.
INVALIDITY indications appear in the AIR DATA and
HEADING TAPES.
These indications result from the loss
of source sensor information. Information will return when
internal corrections occur. Report to Avionics Systems
if
invalidities continue or become persistent. See page 21&22.
Troubleshooting
Summary of Contents for GH-3100
Page 18: ...Pilot s Guide 14 GH 3100 Screen Features Navigation Information cont ...
Page 34: ...Pilot s Guide 30 Notes ...
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