7-2 P/N 13772-004
Section 7 Cirrus Design
Systems Description SR22
Engine Controls ............................................................................31
Engine Indicating ..........................................................................32
Engine Lubrication System ...........................................................36
Ignition and Starter System...........................................................36
Air Induction System.....................................................................36
Engine Exhaust.............................................................................37
Engine Fuel Injection ....................................................................37
Engine Cooling..............................................................................37
Propeller...........................................................................................38
Fuel System .....................................................................................39
Fuel Selector Valve.......................................................................40
Fuel Pump Operation....................................................................40
Fuel Indicating...............................................................................42
Electrical System..............................................................................46
Power Generation.........................................................................46
Power Distribution.........................................................................48
Electrical System Protection .........................................................49
Electrical System Control..............................................................52
Ground Service Receptacle ..........................................................53
Electrical Indicating.......................................................................54
Lighting Systems..............................................................................56
Exterior Lighting............................................................................56
Interior Lighting .............................................................................57
Environmental System .....................................................................59
Distribution ....................................................................................60
Heating..........................................................................................60
Cooling..........................................................................................61
Airflow Selection ...........................................................................64
Vent Selection...............................................................................64
Temperature Selection..................................................................65
Stall Warning System.......................................................................67
Pitot-Static System...........................................................................68
Pitot Heat Switch...........................................................................68
Pitot Heat Annunciation ................................................................68
Alternate Static Source .................................................................68
Avionics............................................................................................70
Perspective Integrated Avionics System.......................................70
Optional Avionics ..........................................................................78
Avionics Support Equipment.........................................................84
Cabin Features.................................................................................87
Emergency Locator Transmitter....................................................87
Fire Extinguisher...........................................................................88
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