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cruising speed.
Yellow
Arc
163 - 200 Caution Range. Operations must be conducted with
caution and only in smooth air.
Red Line 200 Never exceed speed. Maximum speed for all
operations.
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Cirrus Design Section 9
SR20 Supplements
Center of Gravity Limits
Reference Datum ....................................100 inches forward of firewall
Forward ...................................................................... Refer to Figure 3
Aft ............................................................................... Refer to Figure 3
FS 148.1
2100 lb
FS 148.1
3050 lb
FS 139.1
2700 lb
FS 140.7
3050 lb
FS 137.8
2100 lb
2000
2050
2100
2150
2200
2250
2300
2350
2400
2450
2500
2550
2600
2650
2700
2750
2800
2850
2900
2950
3000
3050
3100
136 137 138 139 140 141 142 143 144 145 146 147 148 149 150
C.G. - Inches Aft of Datum
Weight - Pounds
Figure - 3
C.G. Envelope
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Section 9 Cirrus Design
Supplements SR20
Flight Load Factor Limits
Flaps UP (0%), 3050 lb.......................................................+3.8g, -1.9g
Flaps 50%, 3050 lb. ...............................................................+1.9g, -0g
Flaps 100% (Down), 3050 lb. ................................................+1.9g, -0g
Fuel Limits
The maximum allowable fuel imbalance is 7.5 U.S. gallons (¼ tank).
Approved Fuel ............... Aviation Grade 100 LL (Blue) or 100 (Green)
Total Fuel Capacity ..................................... 58.5 U.S. gallons (229.0 L)
Total Fuel Each Tank .................................. 29.3 U.S. gallons (114.5 L)
Total Usable Fuel (all flight conditions) ....... 56.0 U.S. gallons (212.0 L)
Cirrus Airframe Parachute System (CAPS)
VPD Maximum Demonstrated Deployment Speed..................133 KIAS
• Note •
Refer to Section 10 – Safety Information, for additional CAPS
guidance.
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Cirrus Design Section 9
SR20 Supplements
Placards
Engine control panel, flap control: Instrument Panel, left :
!
WARNING
USE FOR EXTREME EMERGENCIES ONLY
SEAT BELT AND SHOULDER HARNESS
MUST BE WORN AT ALL TIMES
USE OF THIS DEVICE COULD RESULT
IN INJURY OR DEATH
MAXIMUM DEMONSTRATED DEPLOYMENT SPEED
133 KIAS
CIRRUS AIRFRAME PARACHUTE SYSTEM
ACTIVATION PROCEDURE
1. FUEL MIXTURE.......................................CUT-OFF
2. THIS COVER............................................REMOVE
3. ACTIVATION HANDLE.........PULL STRAIGHT DOWN
BOTH HANDS, MAXIMUM FORCE, STEADY PULL
DO NOT JERK HANDLE
4. FUEL SELECTOR HANDLE........OFF
5. MASTER SWITCH........................OFF
6. RESTRAINT SYSTEM............SECURE
MANEUVERING
SPEED: Vo 130 KIAS
NORMAL CATEGORY AIRPLANE
NO ACROBATIC MANEUVERS,
INCLUDING SPINS, APPROVED
SR20_FM09_2769A
CAPS Deployment Handle Cover, above pilot's right shoulder:
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Section 9 Cirrus Design
Supplements SR20
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Intentionally Left Blank
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Cirrus Design Section 9
SR20 Supplements
Section 3 - Emergency Procedures
Airspeeds for Emergency Operations
Maneuvering Speed:
3050 lb .............................................................................130 KIAS
2600 lb .............................................................................120 KIAS
2200 lb .............................................................................110 KIAS
Best Glide:
3050 lb ...............................................................................99 KIAS
2500 lb ...............................................................................95 KIAS
Emergency Landing (Engine-out):
Flaps Up ............................................................................87 KIAS
Flaps 50%..........................................................................82 KIAS
Flaps 100%........................................................................76 KIAS
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Section 9 Cirrus Design
Supplements SR20
Maximum Glide
Best Glide Speed
3050 lb 99 KIAS
2500 lb 95 KIAS
Maximum Glide Ratio ~ 9 : 1
Conditions Example:
Power OFF Altitude 8,000 ft. AGL
Propeller Windmilling Airspeed Best Glide
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