Cirrus SR22 Pilot Operating Handbook page 120

Section 4
Normal Procedures
cylinders, air intake and oil cooler. Because excessively hot air
can damage non-metallic components such as composite
parts, seals, hoses, and drives belts, do not attempt to hasten
the preheat process.
1. Ignition Switch ..........................................................................OFF
Use extreme caution when pulling the propeller through by
hand. Make sure ignition switch is OFF, keys are out of
ignition, and then act as if the engine will start. A loose or
broken ground wire on either magneto could cause the engine
to fire.
2. Propeller........................................... Hand TURN several rotations
3. External Power (If applicable) ....................................... CONNECT
4. Brakes .................................................................................. HOLD
5. Bat Master Switches ........................................ ON (check voltage)
6. Mixture ......................................................................... FULL RICH
7. Power lever..........................................................FULL FORWARD
8. Fuel Pump..................................................... PRIME, then BOOST
Serials 0002 - 0278 before SB 22-73-01: In temperatures
down to 20°F, hold Fuel Pump switch to PRIME for 60-120
seconds prior to starting.
Serials 0002 - 0278 after SB 22-73-01 and 0279 and
subsequent: In temperatures down to 20°F, hold Fuel Pump
switch to PRIME for 15 seconds prior to starting.
9. Propeller Area ..................................................................... CLEAR
10. Power Lever ............................................................ OPEN ¼ INCH
4-26
• WARNING •
• Note •
(Continued on following page)
Cirrus Design
SR22
P/N 13772-001
Revision A5