A method of ensuring aircraft limitations are not exceeded when changing aircraft configuration.
LIMITATION - Before operating any control that will change the configuration of the aircraft like the Flaps, check that the aircraft is within the limitations for that configuration change.
OPERTION - Select the new configuration.
INDICATION - Check that the configuration change has been successful by the control indicator.
E.g. If the Landing Gear speed limitation is 175 kts the process is:
