TM 55-1520-240-T 11-3.3  AFCS  OPERATIONAL  CHECK  (Continued) 11-3.3 TASK RESULT TABLE   11-3.2 TROUBLE   SYMPTOM Longitudinal   Axis: AFCS   Pitch   Stabilization   Erratic   or   Oscillatory AFCS   Pitch   Attitude/Airspeed   Hold   Weak or   Inoperative AFCS   Longitudinal   Control   Position   Out   of   Trim Lateral   Axis: AFCS   Roll   Stabilization   Erratic/Oscillatory   or Roll  Atitude  Hold  Weak  or  Inoperative Heading   Select   Mode   Response   Weak   or   Inoperative (Both    Systems) AFCS   Heading   Select   Mode   Response   Weak or   Inoperative Directional   Axis: YAW    Stability    Erratic/Oscillatory AFCS   Heading   Hold   Weak   or   Inoperative AFCS   Lateral   Stick   Only   Turns   Not   Coordinated Collective    Axis: Barometric   Altitude   Hold   Inoperative   or   Response Erratic   (Radar   Altitude   Hold   Okay) Radar   Altitude   Hold   Inoperative   or   Response Erratic   (Barometric   Altitude   Hold   Okay) Barometric   and   Radar   Altitude   Hold   Inoperative   or Response    Erratic FOLLOW-ON    MAINTENANCE: TM   55-1520-240-23: Hydraulic   Power   Off Electrical   Power   Off Battery  Disconnected Flight   Controls   Closet   Acoustic Blanket    Installed. Task  Number NO.  1  AFCS 11-3.49 11-3.50 11-3.52 11-3.53 11-3.54 11-3.55 11-3.57 11-3.59 11-3.60 11-3.61 11-3.62 11-3.63 NO. 2  AFCS 11-3.49 11-3.51 11-3.52 11-3.53 11-3.54 11-3.56 11-3.58 11-3.59 11-3.60 Electronic   Compartment   Acoustic Blanket   Installed Pylon   Left   Work   Platform Closed. Forward   Left   Work   Platform Closed. 90X54 END OF TASK Change  2 11-59