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June 2007
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Information Manual 3A-3
Cirrus Design Section 3A
SR22 Abnormal Procedures
Introduction
This section provides procedures for handling abnormal system and/or
flight conditions which, if followed, will maintain an acceptable level of
airworthiness or reduce operational risk. The guidelines described in
this section are to be used when an abnormal condition exists and
should be considered and applied as necessary.
June 2007
3A-4 Information Manual
Section 3A Cirrus Design
Abnormal Procedures SR22
Abnormal Procedures Guidance
Although this section provides procedures for handling most abnormal
system and/or flight conditions that could arise in the SR22, it is not a
substitute for thorough knowledge of the airplane and general aviation
techniques. A thorough study of the information in this handbook while
on the ground will help you prepare for time-critical situations in the air.
Sound judgement as well as thorough knowledge of the aircraft, its
characteristics, and the flight manual procedures are essential in the
handling of any abnormal system and/or flight condition. In addition to
the outlined items in the Abnormal Procedures, the following steps are
considered part of all abnormal situations:
• Maintain Aircraft Control
• Analyze the Situation
• Take Appropriate Action
June 2007
Information Manual 3A-5
Cirrus Design Section 3A
SR22 Abnormal Procedures
Ground Procedures
Brake Failure During Taxi
Ground steering is accomplished by differential braking. However,
increasing power may allow some rudder control due to increased
groundspeed and airflow over the rudder.
1. Engine Power......................................................... AS REQUIRED
• To stop airplane - REDUCE
• If necessary for steering - INCREASE
2. Directional Control ...............................MAINTAIN WITH RUDDER
3. Brake Pedal(s) ......................................................................PUMP
If directional control can not be maintained:
4. Mixture ..............................................................................CUTOFF
Aborted Takeoff
Use as much of the remaining runway as needed to safely bring the
airplane to a stop or to slow the airplane sufficiently to turn off the
runway.
1. Power Lever ............................................................................ IDLE
2. Brakes.................................................................... AS REQUIRED
• Caution •
For maximum brake effectiveness, retract flaps, hold control
yoke full back, and bring the airplane to a stop by smooth,
even application of the brakes to avoid loss of control and/or a
blown tire.
June 2007
3A-6 Information Manual
Section 3A Cirrus Design
Abnormal Procedures SR22
In-Flight Procedures
Inadvertent Icing Encounter
Flight into known icing conditions is prohibited. However, If icing is
inadvertently encountered:
1. Pitot Heat .................................................................................. ON
2. Exit icing conditions. Turn back or change altitude.
3. Cabin Heat .................................................................... MAXIMUM
4. Windshield Defrost ......................................................FULL OPEN
5. Alternate Induction Air............................................................... ON
Inadvertent IMC Encounter
Upon entering IMC, a pilot who is not completely proficient in
instrument flying should rely upon the autopilot to execute a 180° turn
to exit the conditions. Immediate action should be made to turn back
as follows:
1. Airplane Control ........................Establish Straight and Level Flight
2. Autopilot ............................... Engage to hold Heading and Altitude
3. Heading.................................................. Reset to initiate 180° turn
Door Open In Flight
The doors on the SR22 will remain 1-3 inches open in flight if not
latched. If this is discovered on takeoff roll, abort takeoff if practical. If
already airborne:
1. Airspeed...............................................REDUCE TO 80 – 90 KIAS
2. Land as soon as practical.
June 2007
Information Manual 3A-7
Cirrus Design Section 3A
SR22 Abnormal Procedures
Landing Procedures
Landing With Failed Brakes
One brake inoperative
1. Land on the side of runway corresponding to the inoperative
brake.
2. Maintain directional control using rudder and working brake.
Both brakes inoperative
1. Divert to the longest, widest runway with the most direct
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AIRPLANE INFORMATION MANUAL for the CIRRUS DESIGN SR22(21)
