Hydraulics Flashcards
1
Q
Normal system Pressure
A
3000 psi
2
Q
Left Hyd Reservoir contents
A
2.75 galls
3
Q
Right Hyd Reservoir contents
A
1.25 galls
4
Q
L/R Hyd Accum nitrogen pressure
A
1200 psi at 21 C
+/- 25 psi per 5 C
5
Q
L Filter manifold
A
6 filters
6
Q
R Filter manifold
A
3 filters
7
Q
Aux Pump auto operation
A
L sys press < 1500 psi
L sys fluid available > 0.36 gal
L sys not hot < 107 C
Flap or gear position does not match handle
Airspeed > 100 kts
Aux pump not overloaded or overheated
8
Q
PTU Pump auto operation
A
L sys press < 2400 psi
R & L sys fluid available > 0.36 gal
R sys press > 2850 psi
R sys not hot < 107 C
Flap or gear position does not match handle
Aux pump not overloaded or overheated
