Section 5. Oxygen
Eclipse 5OO Systems Manual
Copyright
© — Eclipse Aviation Corporation
Version 2.0 April 2007
87
Table 6.
Oxygen Duration 40 cu ft Cylinder – Part 91
# Pass
# Pilots
Total Useable
Cylinder Capacity
(LITERS)
Oxygen Used
in Preflight
(LITERS)
Emergency Oxygen
Consumed in 10 min
Descent (Pilot+Pass)
(LITERS)
Pilot Cruise
Consumption
Above 35K ft.
(Mask in "NORM")
(LITERS)
Maximum Oxygen
Consumption Time
Above 35K ft for Pilot
(Mask in "NORM")
(MINUTES)
0 1 1005
2.32
32.84
969.84
444.88
1 1 1005
2.32
78.84
923.84
423.78
2 1 1005
2.32
124.84
877.84
402.68
3 1 1005
2.32
170.84
831.84
381.58
4 1 1005
2.32
216.84
785.84
360.48
5 1 1005
2.32
262.84
739.84
339.38
Table 7.
Oxygen Duration 40 cu ft Cylinder – Part 135
# Pass
#
Pilots
Total Useable
Cylinder
Capacity
(LITERS)
Oxygen
Used in
Preflight
(LITERS)
Crew Emergency
Descent
Requirement 10 min
(LITERS)
30-Minute Rule
for Passenger
Oxygen Reserve
Above 15K ft
(LITERS)
Single Pilot Cruise
Consumption
Above 25K ft.
(Mask in "NORM")
(LITERS)
Maximum Oxygen
Consumption
Time Above 25K ft
for Pilot
(Mask in "NORM")
(MINUTES)
0 1 1005 2.32
32.84
0.00
969.84
444.88
1 1 1005 2.32
32.84
139.88 829.965
380.72
2 1 1005 2.32
32.84
279.75
690.09
316.56
3 1 1005 2.32
32.84
419.63 550.215
252.39
4 1 1005 2.32
32.84
559.50
410.34
188.23
5 1 1005 2.32
32.84
699.38 270.465
124.07
0 2 1005 4.64
65.68
0.00
934.68
428.75
1 2 1005 4.64
65.68
139.88 794.805
364.59
2 2 1005 4.64
65.68
279.75
654.93
300.43
3 2 1005 4.64
65.68
419.63 515.055
236.26
4 2 1005 4.64
65.68
559.50
375.18
172.10
0 2 1005 4.64
65.68
0.00
934.68
428.75
NOTE:
Refer to the onboard oxygen duration chart for oxygen requirements for a
particular flight
5.6.3 Oxygen System Post-Flight
When the engines are shut down, push in the oxygen control knob to shut off the
oxygen system and prevent inadvertent oxygen depletion.