Daher TBM 900 - Page 930

Pilot's Operating Handbook
Supplement 66
GARMIN G1000 NXi retrofit
Edition 1 - November 9, 2017
Rev. 0
Page 9.66.8
ADC failure
Symptoms :
- On PFD(s) : Comparator window
IAS
and/or
ALT
annunciation(s)
- On PFD(s) : Reversionary sensor window
BOTH ON ADC1 or BOTH ON ADC2 annunciation
Lost systems :
- ADC1 or ADC2
Actio
ns :
Autopilot is still operative.
1 - ADC 1 and/or ADC 2 breaker Check pushed. . . . . . . . . . . . . . . . . . . . . . . . . . .
If BOTH ON ADC1 or BOTH ON ADC2 annunciation
is associated to
IAS
and/or
ALT
annunciation(s)
2 - No action required.
End of procedure ■
Ifallannunciations
IAS
,
ALT
go off, referto following condition.
If BOTH ON ADC1 or BOTH ON ADC2 annunciation
not associated to
IAS
and/or
ALT
annunciation(s)
3 - PFD1 and PFD2 SENSOR softkeys Press. . . . . . . . . . . . . . . . . . . . . . . .
4 - ADC1 on PFD1 and/or ADC2 on PFD2 Reset. . . . . . . . . . . . . . . . . . . .
5 -
BOTH ON ADC1 or BOTH ON ADC2
annunciation Check O
FF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
End of procedure.
PIM - DO NOT USE FOR FLIGHT OPERATIONS