Fuel Pred Page - Description Page 1
FUEL PRED KEY Displays fuel predictions. All fields except 4R show dashes until the first engine is started.
AT / UTC / EFOB - Line 1 displays predictions for time and fuel at the destination. Line 2 displays predictions for time and fuel at the alternate (displays NONE if no alternate has been entered). Before takeoff, time predictions represent estimated time enroute. When takeoff thrust is set, the center column label changes to UTC, and time predictions represent estimated time of arrival.
RTE RSV/‰ - Carried over from INIT page A after the first engine is started. Displays the pilot’s desired fuel that is reserved for a specific purpose and is not included in EXTRA. The pilot can enter a value in pounds or as a percent of the trip. If the pilot enters a value in pounds, dashes will be displayed for percent. If the percent value is used, the FMGC will compute the corresponding pounds.
ALTN TIME - The estimated fuel and time needed to fly from the primary destination to the alternate.