A320 PTU & Single Engine Taxi

Joe Munoz explains some key points relating to the PTU and single engine taxi.
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Professional Aviation Crew Training
Joe Munoz & Juan Dominguez
Miami, FL

[@electeng6481]

Beautifully conveyed

[@leoarjuncrasto]

Why do u we put the Cross bleed off during single engine taxi???

[@alexandergalfano3187]

Me using this for Microsoft Flight Simulator 😉

[@leoarjuncrasto]

What is the limitation of single engine taxi for CEO and NEO? 1)Is there a limitation on Gross weight? 2) is there a time limitation as in, we can't do single engine taxi if the airplane was on ground for 2 hrs or 5hrs

[@sourabhjain9075]

Sir just wanted to ask why can't we keep yellow pump in off position during taxi because PTU will take care of the situation ?

[@SkyWayMan90]

Because it sounds really annoying 🥴

[@germantobon5498]

Yellow electric pump is used because the PTU cycles determine it’s maintenance intervals, unnecessarily increasing operation costs.