Fuel System and Powerplant Quiz Flashcards
What is the total fuel capacity of the Piper Seminole?
110 gallons
How many fuel pumps are there in the Seminole fuel system?
4
When you select “crossfeed” on one of the fuel selectors on the Piper Seminole what happens?
With both engines running you are drawing fuel from one tank
What situation must exist in order for the electric primer system to operate on the Piper Seminole?
The electric fuel pumps must be on.
What is the proper procedure for crossfeeding fuel from the left tank to the right engine on the Piper Seminole?
The left fuel selector is placed in the on position and the right fuel selector is placed in the crossfeed position.
What is the rated horsepower of the Lycoming engines of the Piper Seminole?
180
What action should be taken if the cylinder head temperature is too high?
Open the cowl flap
What is the difference between turbo charging and supercharging?
Turbocharging is driven by exhaust air passing over the turbine
How would you know if the turbocharger (compressor) system has failed in a twin engine airplane?
The affected engine would not be able to maintain the same M.P. as the unaffected engine.
Why should you idle a turbocharger engine for a few minutes before you shut it off?
To allow the compressor to be lubricated and cooled as the turbine wheel spools down prior to shutting off the engine.
