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Cessna T206H Differences General: Engine – Lycoming TIO-540-AJ1A

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Presentation on theme: "Cessna T206H Differences General: Engine – Lycoming TIO-540-AJ1A"— Presentation transcript:

1 Cessna T206H Differences General: Engine – Lycoming TIO-540-AJ1A
rpm/39”mp, MCP Tach rpm, T/O 2500 rpm MP ” CHT °-480° F TIT °-1675° Oil: 11 qt. max, 6 qt. min. Oil Tmp °-245° F Oil Pressure lb. Fuel Flow gph, T/O 34 gph Fuel LL – gal total 117.8 gal usable Main tanks 88 gal usable Tip tanks 29.8 gal usable Vacuum – in.hg. Propeller – McCauley 3 Blade, 79 in. Weight: Takeoff – 3800 lb Landing – 3600 lb Baggage – 180 lb Wing Span – 39 ft Length – 28’ 3” Height – 9’ 3 ½ “ Wing Area – 185 sq. f.t Wing Loading – 20.5 lb sq. ft. Power Loading – 12.3 lb. hp. Min turning radius – 27’ 9”

2 Cessna T206H Differences V-speeds & Limitations: Load Factor Limits
Vne kts Vno kts Va lb lb lb lb Vs kts Vso kts Vfe /10°, < 100 /10°- 40° Vy kts Vx kts Load Factor Limits Flaps up +3.8g, -1.52g Flaps dn +2.0g Best Glide lb lb 75 “ @ 3200 lb 70 “ @ 2800 lb

3 Cessna T206H Differences Airspeeds: Performance: (30°c)
LIFT NOSE WHEEL (slightly) AT 55 KIAS Short Fld T/O- Flaps 20°, lof 64, 74 50’ Climbout – 75-85, Cruise Climb – ( ) Landing – Flaps Up – kts Flaps 40° – kts Short Fld – Flaps 40°- 67 kts Demonstrated Crosswind – 20 kts Performance: (30°c) 5000’ – 1547’ gnd roll, 2817’ to 50’ obst 5000’ – 930 gnd roll, 1675 ovr 50’ obst 5000’ – 770 fpm Ceiling – 27,000’ 75% /8000’ – 350 nm (64 gal) – 2.4 hr (64 gal)

4 Cessna T206H Differences POWERPLANT / LIMITATIONS
Engine Manufacturer: Textron Lycoming Engine Model Number: TIO-540-AJ1A Maximum Power: 310 BHP rating Engine Operating Limits for Takeoff and Continuous Operations: Maximum Continuous Power: rated BHP at 39 in.hg. and 2500 RPM Maximum Cylinder Head Temperature: °F (249°C) Maximum Oil Temperature: °F (118°C) Oil Pressure, Minimum: PSI Oil Pressure, Maximum: PSI

5 Cessna T206H Differences AIRSPEED INDICATOR MARKINGS MARKING KIAS
White Arc Full Flap Operating Range. Lower limit is maximum weight VSO in landing configuration. Upper limit is maximum speed permissible with flaps extended. Green Arc Normal Operating Range. Lower limit is maximum weight VS at most forward C.G. with flaps retracted. Upper limit is maximum structural cruising speed. Yellow Arc Operations must be conducted with caution and only in smooth air. Red Line Maximum speed for all operations

6 POWERPLANT INSTRUMENT MARKINGS
Cessna T206H Differences POWERPLANT INSTRUMENT MARKINGS INSTRUMENT Min Normal Redline Tachometer  -- 2000 to 2400 2500 Manifold Pressure 15 to 30 in hg 39 in hg Cylinder Head Temperature 200 to 480°F 480°F Oil Temperature °F 245°F Oil Pressure 20 PSI 50 to 90 PSI 115 PSI Fuel Flow --  0 to 20 GPH 34 GPH 34 GPH Vacuum Gage 4.5 to 5.5 in hg Turbine Inlet Temperature (TIT) (°F) 1350 to 1675°F 1675°F

7 Cessna T206H Differences Center of Gravity Range:
Forward: inches aft of datum at 2500 pounds or less, with straight line variation to 42.5 inches aft of datum at 3800 pounds. Aft: inches aft of datum at all weights. Reference Datum: Front face of lower firewall

8 Cessna T206H Differences AIRSPEEDS FOR NORMAL OPERATION
Unless otherwise noted, the following speeds are based on a maximum weight of 3800 pounds and may be used for any lesser weight. TAKEOFF Normal Climb KIAS Short Field Takeoff, Flaps 20°, Speed at 50 Feet KIAS ENROUTE CLIMB, FLAPS UP Normal, Sea Level KIAS Best Rate of Climb, Sea Level to 17,000 Feet KIAS Best Rate of Climb, 24,000 Feet KIAS Best Angle of Climb, Sea Level KIAS Best Angle of Climb, 10,000 Feet KIAS LANDING APPROACH Normal Approach, Flaps UP KIAS Normal Approach, Flaps FULL KIAS Short Field Approach, Flaps FULL KIAS BALKED LANDING Maximum Power, Flaps 20° KIAS MAXIMUM RECOMMENDED TURBULENT AIR PENETRATION SPEED 3800 POUNDS KIAS 2950 POUNDS KIAS 2300 POUNDS KIAS MAXIMUM DEMONSTRATED CROSSWIND VELOCITY Takeoff or Landing KNOTS

9 Cessna T206H Differences AIRSPEEDS FOR EMERGENCY OPERATIONS
ENGINE FAILURE AFTER TAKEOFF Wing Flaps UP KIAS Wing Flaps 10° - FULL KIAS MANEUVERING SPEED 3800 POUNDS KIAS 2950 POUNDS KIAS 2300 POUNDS KIAS MAXIMUM GLIDE 3800 POUNDS KIAS 3200 POUNDS KIAS 2800 POUNDS KIAS PRECAUTIONARY LANDING WITH ENGINE POWER KIAS LANDING WITHOUT ENGINE POWER EMERGENCY DESCENT Smooth Air KIAS Rough Air:

10 Cessna T206H Differences Engine Failures:
Engine Failure On Takeoff Roll Throttle – IDLE Brakes – APPLY Engine Failure Immediately After Takeoff 85 KIAS (flaps UP) 75 KIAS (flaps DOWN) Engine Failure During Flight (Restart Procedure) Airspeed --80 KIAS Fuel Selector – BOTH Auxiliary Fuel Pump – ON Mixture Control - Rich Emergency Landing Without Engine Power Passenger Seats - AS FAR FORWARD AS PRACTICAL Pilot and Passenger Seat Backs - MOST UPRIGHT POSITION Seats and Seat Belts – SECURE Airspeed - 85 KIAS - Flaps UP 75 KIAS - Flaps 10° - FULL Mixture Control - IDLE CUTOFF (pull full out) FUEL SELECTOR Valve - PUSH DOWN and ROTATE to OFF MAGNETOS Switch – OFF Wing Flaps - AS REQUIRED (FULL recommended) MASTER Switch (ALT and BAT) - OFF (when landing is assured) Doors - UNLATCH PRIOR TO TOUCHDOWN Touchdown - SLIGHTLY TAIL LOW Brakes - APPLY HEAVILY

11 Cessna T206H Differences During Engine Start Fires : Fires:
Electrical Fire In Flight Master Switch – OFF Vents/Cabin Air/Heat – CLOSED Fire Extinguisher – ACTIVATE Cabin Fire Wing Fire Landing/Taxi Light Switches – OFF Navigation Light Switch – OFF Strobe Light Switch – OFF Pitot Heat Switch – OFF Wing Tip Fuel Tank Transfer Pumps – OFF Fires: During Engine Start Magneto Switch – START Throttle – FULL OPEN Mixture – IDLE CUT OFF Fuel Selector Valve – OFF Auxiliary Fuel Pump – OFF Magneto Switch – OFF Master Switch -- OFF Engine Fire In Flight Master Switch – OFF

12 Cessna T206H Differences Turn Pitot Heat Switch – ON
Icing: Turn Pitot Heat Switch – ON Turn Back or Change Altitude Pull Cabin Heat and Defrost Controls FULL OUT Static Source Blockage Alt Static Air Valve – PULL ON Excessive Fuel Vapor Fuel Flow Stabilization Procedure (If Fuel Flow Fluctuations of 1 GPH or More or Power Surges Occur) Auxiliary Fuel Pump Switch – ON

13 Cessna T206H Differences MAXIMUM GLIDE

14 Cessna T206H Differences Engine Start(With Battery) NOTE
1. Throttle Control - OPEN 1/4 INCH 2. Propeller Control - HIGH RPM (push full in) 3. Mixture Control - IDLE CUTOFF (pull full out) 4. FUEL PUMP Switch – ON 5. Mixture Control - FULL RICH (full forward) until stable fuel flow is indicated (approximately 3 to 5 seconds), then set to IDLE CUTOFF (full aft) position. 6. FUEL PUMP Switch - OFF 7. MAGNETOS Switch - START (release when engine starts) 8. Mixture Control - ADVANCE SMOOTHLY TO RICH (when engine starts) 9. Mixture Control - Lean for ground operation NOTE If the engine is primed too much (flooded), place the mixture control in the IDLE CUTOFF position, open the throttle control 1/2 to full, and engage the starter motor (START). When the engine starts, advance the mixture control to the FULL RICH position and retard the throttle control promptly.

15 Cessna T206H Differences Leaning
Recommended lean operation is at 75°F rich of peak T.I.T. Do not continue to lean the mixture if T.I.T. reaches the red line before it peaks. When T.I.T. reaches peak (or red line, which ever occurs first) monitor PEAK °F and FFLOW GPH , and enrichen the mixture by slowly rotating the mixture control clockwise until T.I.T. drops to 75°F rich of peak or redline.

16 Cessna T206H Differences At part throttle, the turbocharger is capable of maintaining cruise climb power of 2400 RPM and 30 in.hg. from sea level to 22,000 feet in standard temperatures, and from sea level to 17,000 feet under hot day conditions without changing the throttle position, once the power setting is established after takeoff. Under hot day conditions, this climb power setting is maintained above 17,000 feet by advancing the throttle as necessary to maintain 30 in.hg. in the same manner as a normally aspirated engine during climb.

17 Cessna T206H Differences Tip Tanks are not depicted on this diagram. Each tip tank has their own fuel pump and drain valve.

18 Cessna T206H Differences The electrical system is 28 Volt, with a 24 volt battery, and 95 amp alternator.

19 Cessna T206H Differences

20 Cessna T206H Differences

21 Cessna T206H Differences N7268Z Panel

22 Aspen Avionics Evolution 1000 PFD
Cessna T206H Differences Aspen Avionics Evolution 1000 PFD

23 Cessna T206H Differences Garmin GMA 340 Audio Panel

24 Cessna T206H Differences Bendix/King KLN-94 GPA

25 Cessna T206H Differences Bendix/King KX 155 Nav/Com

26 Bendix/King KT76C Transponder
Cessna T206H Differences Bendix/King KT76C Transponder

27 Bendix/King KAP 140 Autopilot
Cessna T206H Differences Bendix/King KAP 140 Autopilot

28 Cessna T206H Differences Bendix/King ADF

29 Cessna T206H Differences Bendix/King KMD 550 Multi-function Display


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