Daher TBM 940 - 3.12 Miscellaneous

Pilot's Operating Handbook
Section 3
Emergency procedures
EASA Approved
Edition 0 - March 05, 2019
Rev. 2
Page 3.12.1
3.12 - Miscellaneous
Unsuccessful AT disconnection
Symptoms : AT is still engaged and active after having pressed the AT DISC
push-button.
1 - AT key on AFCS control box Press. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If unsuccessfull to disconnect AT using AT key on AFCS control box :
2 - AP/TRIM DISC push-button Press. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AP also disengages
Re-engage if needed
If unsuccessfull to disconnect AT using AP/TRIM DISC push-button :
3 - THROTTLE Move back. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
To disengage AT by forcing the THROTTLE lever
Move forward to manage power manually
If unsuccessfull to disconnect AT by forcing the THROTTLE :
4 - MAN OVRD control Forward. . . . . . . . . . . . . . . . . . . . . . . .
Up to AT disconnection
Move full backward and use THROTTLE to manage power
If unsuccessfull to disconnect AT using MAN OVRD control :
5 - AP/TRIMS switch AP OFF. . . . . . . . . . . . . . . . . . . .
AP is also inoperative
Fly the airplane without AP
If unsuccessfull to disconnect AT :
6 - AP SERVOS breaker Pull. . . . . . . . . . . . . . .
AP is also inoperative
Fly the airplane without AP
End of procedure.
PIM - DO NOT USE FOR FLIGHT OPERATIONS