290, Hydraulics Flashcards
In the Yellow system, hydraulic fluid is currently prevented from flowing to the engine driven pump. Based on the ECAM, the Yellow hydraulic system is being pressurized via the ELEC Pump.
T/F?
False
The Green hydraulic system can be pressurized by:
The #1 engine-driven pump or the PTU.
The Yellow hydraulic system can be pressurized by:
The #2 engine-driven pump, the PTU, an electric pump or a hand pump.
The Blue hydraulic system can be pressurized by:
An electric pump or a RAT-driven pump.
When there is a hydraulic system non-normal, the ______will also alert the pilots.
E/WD
LGCIU
ADIR
BSCU
E/WD
When the PTU is operating:
Fluid transfers between the Green and Yellow systems.
Blue system pressure transfers to the Green or Yellow systems.
Pressure transfers between the Green and Yellow systems.
The RAT is supplying pressure.
Pressure transfers between the Green and Yellow systems.
Once deployed, how can the RAT be stowed?
Only on the ground by maintenance personnel.
