Q400 Fuel System WITH CORRECT ANSWERS 100%

Q400 Fuel System WITH CORRECT ANSWERS 100% What is the maximum useable fuel load? - Correct Answer 5318kg (5200 nominal) What is the normal range for the Fuel Heater Outlet Temperature? - Correct Answer 0-71 degrees (ED) Where is fuel tank temp displayed? - Correct Answer MFD - FUEL SYS How is the Refuelling Panel powered? - Correct Answer Hot Bus (SBY Batt). What does a FUELLING ON caution light indicate? - Correct Answer Fuelling panel open (microswitch) What does the recheck function on the fuelling panel do? - Correct Answer Checks the full tank valve What are the limits of the magnetic dipsticks? - Correct Answer 400 - 2700 litres At what fuel quantity does the TANK FUEL LOW caution illuminate? - Correct Answer 150 kg In normal operation, how is fuel delivered to the engine HP fuel pumps? - Correct Answer Motive Flow via the Primary Ejector Pump (collector tank) - FOHE - HP Fuel Pumps How are the ejector pumps powered? - Correct Answer Motive Flow What does an ENG FUEL PRESS caution indicate? - Correct Answer 5.5psi How is a fuel imbalance corrected? - Correct Answer Fuel Transfer System How would a loss of Fuel System Data be indicated on FUEL SYS page? - Correct Answer Read outs - dashes, contents - blank. What is the maximum permitted fuel imbalance? - Correct Answer 272kg What is the maximum refuelling pressure? - Correct Answer 50 psi (min. 20 psi) How is Motive Flow created in the Primary Ejector pump? - Correct Answer Through low pressure created by excess fuel returning from the engine (via scavenge pumps) When are the Aux Tank Pumps automatically run - Correct Answer During manual fuel transfer - automatically energised in the donor tank What are the initial indications on opening the refuelling panel? - Correct Answer Master Valve Closed, light ON. Refuel SO lights on. What does an ENG FUEL PRESS Caution indicate? - Correct Answer Fuel Pressure 5.5psi - Measured Before the Fuel/Oil Heat Exchange How are the Fuel Tank Collector bays kept Full? - Correct Answer By Scavenge Ejector Pumps operated by FMU Motive Flow What indications are displayed on the ED for the Fuel System? - Correct Answer Fuel Quantity, Fuel Heater Outlet Temperature for each side and [BALANCE] for Fuel Tank asymmetry What is the fuel capacity per side? - Correct Answer 2658 kg Where is the ED fuel temperature measured from? - Correct Answer Leaving FOHE What are flapper valves used for? - Correct Answer Prevent fuel returning into the tank What are the NACA vents used for? - Correct Answer Pressurise the fuel tanks, using airflow over wing What does the motive Flow System comprise? - Correct Answer 4 scavenge pumps, 1 primary ejector pump When are the aux pumps used? - Correct Answer T/O, LDG and tank transfer From where does the APU draw fuel? - Correct Answer LH collector bay Where is fuel pressure measured from? - Correct Answer Just before FOHE. 5.5 psi, #1 ENG FUEL PRESS