Cessna 152 — Emergency Procedures (independently worded)

Engine Failure on Takeoff Roll (Before Lift-Off) Throttle CLOSED IMMEDIATELY Brakes APPLY FIRMLY TO STOP ON REMAINING RUNWAY Mixture IDLE CUT-OFF Ignition switch OFF Master switch OFF If unable to stop on runway, steer to minimize hazard to occupants and avoid populated areas

Engine Failure After Lift-Off Airspeed BEST GLIDE — ESTABLISH IMMEDIATELY Do not attempt to turn back to the runway at low altitude. Land approximately straight ahead or with minor heading changes to avoid obstacles. Landing area — select best available field ahead and within the glide SELECTED Throttle CLOSED Mixture IDLE CUT-OFF when landing is assured Ignition switch OFF when landing is assured Master switch OFF before touchdown

Engine Failure in Flight Airspeed BEST GLIDE PER POH — ESTABLISH IMMEDIATELY Landing area IDENTIFY SUITABLE FIELD WITHIN GLIDING RANGE Carburetor heat FULL HOT — check for ice as cause of failure Fuel selector CONFIRM BOTH ON Mixture RICH Primer LOCKED IN Ignition switch CHECK BOTH; TRY LEFT THEN RIGHT IF ENGINE DOES NOT RESPOND Throttle TRY PARTIAL ADVANCE TO CHECK FOR PARTIAL POWER If engine does not restart — proceed to forced landing MAINTAIN BEST GLIDE; COMMIT TO FORCED LANDING PROCEDURE Mayday — declare on 121.5 or current frequency MAYDAY DECLARED; SQUAWK 7700

Engine Fire in Flight Mixture IDLE CUT-OFF Throttle CLOSED Fuel selector OFF Master switch OFF Cabin heat and air vents CLOSED — prevent fire gases from entering cockpit Airspeed INCREASE TO AID AIRFLOW SUPPRESSION OF FIRE — DO NOT EXCEED STRUCTURAL LIMITS Forced landing EXECUTE IMMEDIATELY — SEE FORCED LANDING SECTION Mayday DECLARE ON 121.5 OR CURRENT FREQUENCY; SQUAWK 7700

Engine Fire on Ground Throttle — if induction fire, attempt to draw flame back into intake by cranking CLOSED; ENGAGE STARTER TO CRANK IF INDUCTION FIRE Mixture IDLE CUT-OFF Fuel selector OFF Ignition switch OFF Master switch OFF Evacuate aircraft — all occupants EXIT IMMEDIATELY AND MOVE WELL CLEAR, UPWIND Fire extinguisher and emergency services USE EXTINGUISHER IF SAFE TO APPROACH; CALL EMERGENCY SERVICES

Electrical Fire / Smoke in Cockpit Master switch OFF — remove electrical power source All electrical switches OFF — individually, to isolate the fault before restoring power Cabin vents OPEN — ventilate cockpit smoke Fire extinguisher USE IF FIRE IS VISIBLE AND CAN BE REACHED SAFELY WITHOUT LOSING AIRCRAFT CONTROL Master switch — restore only if essential for continued safe flight ON CAUTIOUSLY; OFF IMMEDIATELY IF SMOKE RECURS Land as soon as practicable DIVERT TO NEAREST SUITABLE AIRPORT; DECLARE EMERGENCY IF REQUIRED

Loss of Oil Pressure Oil pressure and temperature gauges CONFIRM LOW OR ZERO PRESSURE; NOTE IF TEMPERATURE IS ALSO RISING Landing area IDENTIFY NEAREST SUITABLE FIELD AND PLAN FOR PRECAUTIONARY OR FORCED LANDING Power REDUCE TO MINIMUM REQUIRED FOR CONTINUED FLIGHT — HIGH POWER WITH NO OIL PRESSURE RISKS RAPID SEIZURE If oil temperature is also rising, engine failure is imminent. Do not wait for the engine to seize — proceed directly to forced landing. Mayday DECLARE ON 121.5 OR CURRENT FREQUENCY; SQUAWK 7700 Mixture and ignition — when landing is assured MIXTURE IDLE CUT-OFF; IGNITION OFF

Carburetor Ice Indications: unexplained RPM loss, rough running, or engine stoppage — particularly in moist air with temperatures between approximately 20°F and 70°F (-7°C to 21°C). The Lycoming O-235 in the 152 is considered especially susceptible to carburetor icing. Treat any unexplained power loss as carb ice until proven otherwise. Carburetor heat APPLY FULL HOT IMMEDIATELY AND HOLD Throttle — if engine is rough, hold current setting DO NOT REDUCE POWER FURTHER WHILE ICE IS PRESENT Expect a further RPM drop as ice melts and passes through — this is normal. Continue holding FULL HOT. Recovery confirmed RPM RETURNS AND STABILIZES ABOVE PRE-ICE LEVEL; ENGINE RUNNING SMOOTHLY If engine does not recover — prepare for forced landing ESTABLISH BEST GLIDE; EXECUTE FORCED LANDING PROCEDURE After recovery — carburetor heat management CONTINUE CARB HEAT AS CONDITIONS WARRANT; DO NOT RETURN TO COLD IF ICING CONDITIONS PERSIST

Forced Landing (Power-Off) Airspeed BEST GLIDE PER POH — ESTABLISHED AND HELD THROUGHOUT Field selection CHOOSE OPEN, LEVEL SURFACE INTO WIND WHERE POSSIBLE; AVOID OBSTACLES AND POPULATED AREAS Mayday call — 121.5 MHz or current frequency MAYDAY DECLARED: AIRCRAFT TYPE, POSITION, ALTITUDE, INTENTIONS Transponder 7700 Fuel selector — when field is assured OFF Mixture — when field is assured IDLE CUT-OFF Ignition switch OFF Master switch OFF BEFORE TOUCHDOWN Flaps — deploy when field is positively within reach EXTENDED AS REQUIRED FOR APPROACH ANGLE Seat belts and harnesses — all occupants CONFIRM TIGHT Doors — unlatch before touchdown UNLATCHED TO PREVENT JAMMING ON IMPACT Touch down at minimum controllable airspeed; use all available terrain to roll out and stop