Daher TBM 900 - Airspeed Indicating System Failure

Pilot's Operating Handbook
Section 3
Emergency procedures
EASA Approved
Edition 0 - October 31, 2013
Rev. 6
Page 3.12.13
Airspeed indicating system failure
Symptoms : erroneous indication in flight.
1 - PITOT L HTR switch Check ON. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 - PITOT R & STALL HTR switch Check ON. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If symptoms persist :
3 - ALTERNATE STATIC SOURCE selector Pull thoroughly. . . . . . . . . . .
4 - Use standby instrument only.
If symptoms persist, as well as on the electronic standby instrument on the L.H
instrument panel :
5 - Perform a precautionary approach maintaining an adequate
airspeed.
End of procedure.
PIM - DO NOT USE FOR FLIGHT OPERATIONS