Cirrus DESIGN SR22T Pilot Operating Handbook page 336

Section 9
Supplements
Descent
After airplane descends through altitude requiring oxygen:
1. Oxygen Shutoff Valve...............................................................OFF
2. Pilot and passengers .............................. Stow Masks or Cannulas
Section 5 - Performance
No change from basic Handbook.
Section 6 - Weight & Balance
The weight, arm, and moment for fully charged systems (1800 – 2200
psi) is provided in the following table:
Model
XCP-682 (682 Liter)
XCP-415 (415 Liter)
XCP-180 (180 Liter)
Section 7 - System Description
Refer to approved system manufacturer's data for a description of the
equipment, cleaning instructions, and specific operational instructions.
Mounting Instructions
The oxygen bottle must be properly mounted in the right front
passenger seat using the cylinder harness supplied with the system.
When properly mounted and secured, the pilot will be able to view the
oxygen pressure gage and operate the shutoff valve. See Figure 1 for
mounting instructions.
4 of 6
Weight - lb
14.00
10.25
4.50
Arm
143.5
143.5
143.5
Revision 02: 01-06-10
Cirrus Design
SR22 / SR22T
Moment/1000
2.01
1.47
0.65
P/N 13772-109