Cirrus SR22T Maintenance Manual

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Page 26
All
EFFECTIVITY:
CIRRUS AIRPLANE MAINTENANCE MANUAL MODELS SR22 AND SR22T
15 Dec 2014
(h) Check that BAT 1, ALT 1, ALT 2, ESS BUS, M BUS 1, and M BUS 2 caution and warning
annuncuations are off.
(i) Increase RPM to 2200.
(j) Check that BAT 1, ALT 1, ALT 2, ESS BUS, M BUS 1, and M BUS 2 caution and warning
annuncuations are off.
(k) Serials 22-3026 thru 22-3659 w/ Vent only: Turn vent airflow off and on. Verify control of
airflow into the cabin.
(l) Switch ALT 1 ON and ALT 2 OFF. Verify and record operating values from MFD.
(m) Switch ALT 1 OFF and ALT 2 ON. Verify and record operating values from MFD.
(n) Switch ALT 1 ON and ALT 2 ON. Verify and record operating values from MFD.
(o) Switch ALT 1 OFF and ALT 2 OFF. Verify and record operating values from MFD.
(p) Shut down engine.
Bus Volts (V) Current (A)
ESS M1 M2 ALT 1 ALT 2 BAT 1
= M1 - 0.7
(± 0.2)
27.0V -
28.3V
= M1 - 0.7
(± 0.2)
2A - 72A 0A 0 - Pos
Bus Volts (V) Current (A)
ESS M1 M2 ALT 1 ALT 2 BAT 1
= M2 - 0.7
(± 0.2)
22V - 26V 28.1V -
29.1V
0A 2A - 50A Neg - 0
Bus Volts (V) Current (A)
ESS M1 M2 ALT 1 ALT 2 BAT 1
= M2 - 0.7
(± 0.2)
27.0V -
28.3V
28.1V -
29.1V
Pos < 72A 2A - 50A 0 - Pos
Bus Volts (V) Current (A)
ESS M1 M2 ALT 1 ALT 2 BAT 1
22V - 26V 22V - 26V = M1 - 0.7
(± 0.2)
0A 0A Neg - 0

Cirrus SR22T Specifications

General

Manufacturer	Cirrus Aircraft
Engine	Continental TSIO-550-K
Horsepower	315 hp
Max Takeoff Weight	3, 600 lbs
Service Ceiling	25, 000 ft
Cabin Width	49 in
Cabin Height	50 in
Seating Capacity	4
Avionics	Cirrus Perspective+ by Garmin
Category	Single-engine piston aircraft
Propeller	Hartzell 3-blade composite
Wingspan	38 ft 4 in
Length	26 ft
Height	8 ft 11 in
Maximum Cruise Speed	213 KTAS
Fuel Capacity	92 gallons
Stall Speed	64 knots
Safety Features	Cirrus Airframe Parachute System (CAPS)
Cruise Speed	183 knots