Oxygen Qty Warning; Oxygen Rqd Warning - Cirrus SR22 Pilot Operating Handbook

S 3: E
ECTION MERGENCY
O S E
XYGEN YSTEM MERGENCIES

OXYGEN QTY Warning

Oxygen Quantity Low
1. Oxygen Pressure and Flow Rate......................................................CHECK
2. Initiate Normal Descent (non-emergency) below 12,500 ft.
3. Oxygen Flow Rate .......................................................................MONITOR
◆
Below 12,500 ft:
a. Flight.....................................................................................CONTINUE
Remain below altitudes requiring supplemental oxygen.
Annunciation indicates tank pressure is below 400 PSI, see Oxygen
Duration Table of the Oxygen AFMS to determine duration.

OXYGEN RQD Warning

Oxygen Required
1. Oxygen System .......................................................................................... ON
2. Oxygen Mask/Canula ...........................................................................DON
3. Oxygen Flow Rate .................................................... SET AND MONITOR
4. Pulse Oximeter ......................................................MONITOR O2 LEVELS
Annunciation indicates the aircraft is above 14,000 ft and the
3-34
P
ROCEDURES
OXYGEN QTY
Procedure Complete
• N
OTE
OXYGEN RQD
Procedure Complete
• N
OTE
oxygen system is not ON.
•
•
C D
IRRUS ESIGN
SR22
P/N 13772-006
Reissue A