Autobrake – Disarm

The pilots may disarm the autobrake system by moving the selector switch to the OFF
position. This action does not cause the AUTO BRAKE DISARM light to illuminate. After
braking has started, any of the following pilot actions disarm the system immediately and
illuminate the AUTO BRAKE DISARM light:

  • Moving the SPEED BRAKE lever to the down detent.
  • Advancing the forward thrust lever(s), except during the first 3 seconds after
    touchdown for landing.
  • Applying manual brakes.