Digital aircraft checklist

Piper

Piper PA-24-250 Comanche Checklist Template

Bring the Piper PA-24-250 Comanche into ACE with a structured, editable template designed for a faster and more deliberate setup.

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Piper

Piper PA-24-250 Comanche
ACE

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Checklists
45
Total items
581
File format
ACE

Preview only. This sample is not an operational checklist. Always use the applicable approved aircraft documentation.

01 PreflightPreflight Inspection 79 items
  1. 01 Cabin:
  2. 02 Control Wheel RELEASE RESTRAINT
  3. 03 Avionics Master CHECK OFF
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02 PreflightBefore Starting Engine 14 items
  1. 01 Seats ERECT
  2. 02 Belts and Harness FASTENED
  3. 03 Brakes SET
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03 PreflightStarting Engine 15 items
  1. 01 Throttle 1/4 IN OPEN
  2. 02 Mixture FULL RICH
  3. 03 Propeller Control FULL FORWARD
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04 PreflightBefore Taxiing 16 items
  1. 01 Rotating Beacon ON
  2. 02 Flaps RETRACT
  3. 03 Flap Selector CENTER "OFF"
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05 PreflightTaxiing 4 items
  1. 01 Taxi Area CLEAR
  2. 02 Throttle APPLY SLOWLY
  3. 03 Brakes CHECK
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06 PreflightEngine Run Up 23 items
  1. 01 Brakes SET
  2. 02 Warm Up 2 TO 4 MINUTES
  3. 03 At 800 To 1200 RPM
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07 PreflightBefore Takeoff 10 items
  1. 01 Fuel Selector LEAVE
  2. 02 On previously selected tank
  3. 03 Electric Fuel Pump ON
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08 In FlightTakeoff 18 items
  1. 01 Throttle OPEN SMOOTHLY
  2. 02 Accelerate To VR 74 KIAS
  3. 03 Control Wheel BACK PRESSURE
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09 In FlightClimb 7 items
  1. 01 Best Angle-Of-Climb Speed (Vx) 73 KIAS
  2. 02 Best Rate-Of-Climb Speed (Vy) 91 KIAS
  3. 03 Best En Route Rate-Of-Climb Speed 104 KIAS
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10 In FlightCruising 6 items
  1. 01 Power AS DESIRED
  2. 02 Maximum Normal Cruise Power 75 PERCENT
  3. 03 Mixture ADJUST
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11 In FlightDescent 6 items
  1. 01 Propeller CRUISE RPM
  2. 02 Manifold Pressure 15 TO 17 IN HG
  3. 03 Airspeed MAINTAIN
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12 In FlightApproach and Landing 20 items
  1. 01 Seats ERECT
  2. 02 Belts and Harness FASTEN AND ADJUST
  3. 03 Electric Fuel Pump ON
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13 Post FlightAfter Landing (Clear of Runway) 3 items
  1. 01 Flaps RETRACT
  2. 02 Electric Fuel Pump OFF
  3. 03 Strobe Lights OFF
14 Post FlightEngine Shutdown 11 items
  1. 01 Idle UNTIL CHT DECREASE
  2. 02 Tune Comm To 121.5 CHECK ELT
  3. 03 For false operation
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15 Post FlightParking and Mooring 7 items
  1. 01 Control Wheel SECURE RESTRAINT
  2. 02 Wheel Chocks IN PLACE
  3. 03 Tie Downs SECURE
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16 PreflightStarting Engine When Hot 14 items
  1. 01 Throttle 1/2 IN OPEN
  2. 02 Mixture FULL RICH
  3. 03 Propeller Control FULL FORWARD
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17 PreflightStarting Engine When Flooded 15 items
  1. 01 Throttle FULL FORWARD
  2. 02 Open
  3. 03 Mixture IDLE CUT-OFF
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18 PreflightStarting With External Power Source 14 items
  1. 01 Master Switch CHECK OFF
  2. 02 All Electrical Equipment CHECK OFF
  3. 03 Alternate Battery Terminals CONNECT
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19 In FlightShort Field Takeoff and Obstacle Clearance 19 items
  1. 01 Flaps 18 DEGREES
  2. 02 Trim Tab SET FOR TAKEOFF
  3. 03 Brakes PARTIAL POWER
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20 In FlightSoft Field Takeoff 16 items
  1. 01 Flaps 18 DEGREES
  2. 02 Trim Tab SET FOR TAKEOFF
  3. 03 Control Wheel FULL BACK PRESSURE
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21 In FlightShort Field Landing 8 items
  1. 01 Airspeed on Final COORDINATE TO 70 KIAS
  2. 02 Throttle CARRY POWER
  3. 03 Until flare
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22 In FlightSoft Field Landing 9 items
  1. 01 Airspeed on Final COORDINATE TO 70 KIAS
  2. 02 Throttle CARRY POWER
  3. 03 Until flare
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23 In FlightGo Around 14 items
  1. 01 Throttle FULL FORWARD
  2. 02 Open
  3. 03 Control Wheel ROTATE
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24 EngineEngine Power Loss During Takeoff 8 items
  1. 01 If Sufficient Runway Remains For A Normal Landing:
  2. 02 Airplane LAND
  3. 03 Straight ahead
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25 EngineEngine Power Loss During Flight 16 items
  1. 01 Airspeed BEST GLIDE
  2. 02 87 KIAS @ Full gross weight (Less as gross weight decreases)
  3. 03 Fuel Selector SWITCH
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26 EngineEngine Roughness in Flight 11 items
  1. 01 Carburetor Heat FULL ON
  2. 02 Discontinue after one minute if roughness continues
  3. 03 In the interim:
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27 FiresEngine Fire During Start 9 items
  1. 01 Starter CRANK ENGINE
  2. 02 While Continuing To Crank:
  3. 03 Mixture IDLE CUT-OFF
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28 FiresElectrical Fire in Flight (Or Smoke in Cabin) 7 items
  1. 01 Master Switch OFF
  2. 02 Generator Circuit Breaker PULL
  3. 03 Vents OPEN
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29 FiresEngine Fire in Flight 8 items
  1. 01 Throttle FULL AFT - CLOSED
  2. 02 Mixture IDLE CUT-OFF
  3. 03 Fuel Selector OFF
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30 Electrical FailuresExcessive Discharge 15 items
  1. 01 Ammeter INDICATES
  2. 02 Battery discharge
  3. 03 Generator Circuit Breaker CHECK
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31 Electrical FailuresBattery Overcharge 9 items
  1. 01 Ammeter INDICATES
  2. 02 Excessive charge
  3. 03 Generator Circuit Breaker PULL
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32 Emergency LandingsPower off Landing 7 items
  1. 01 Suitable Field LOCATE
  2. 02 Wind Direction DETERMINE
  3. 03 Best Glide and Spiral Pattern ESTABLISH
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33 Emergency LandingsGear-Down Emergency Landing 14 items
  1. 01 When Committed To Landing:
  2. 02 ELT ACTIVATE MANUALLY
  3. 03 Throttle FULL AFT - CLOSED
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34 Emergency LandingsGear-Up Emergency Landing 9 items
  1. 01 Flaps AS REQUIRED
  2. 02 Throttle FULL AFT - CLOSED
  3. 03 Fuel Selector OFF
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35 In Flight EmergenciesHigh Oil Temperature 7 items
  1. 01 Power REDUCE
  2. 02 Mixture ENRICH
  3. 03 Airspeed MAINTAIN
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36 In Flight EmergenciesHigh Cylinder Head Temperature 7 items
  1. 01 Power REDUCE
  2. 02 Mixture ENRICH
  3. 03 Airspeed MAINTAIN
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37 In Flight EmergenciesLoss of Oil Pressure 3 items
  1. 01 Airplane LAND
  2. 02 As soon as possible, investigate cause
  3. 03 Prepare For Power off Landing
38 In Flight EmergenciesLoss of Fuel Pressure 14 items
  1. 01 Fuel Selector SWITCH
  2. 02 To tank containing fuel
  3. 03 Electric Fuel Pump ON
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11 more items are available in the app.

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39 In Flight EmergenciesCarburetor Icing 10 items
  1. 01 Carburetor Heat FULL ON
  2. 02 Throttle FULL OPEN
  3. 03 Mixture ADJUST
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40 In Flight EmergenciesGyro Suction Failure 8 items
  1. 01 Suction Below 4.8 in Hg
  2. 02 RPM INCREASE
  3. 03 To 2575
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41 In Flight EmergenciesPropeller Overspeed 14 items
  1. 01 If Propeller Overspeed Occurs and The Airplane Is Equipped With A McCauley Propeller:
  2. 02 Oil Pressure CHECK
  3. 03 If There Is A Low Oil Pressure Condition
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42 In Flight EmergenciesOpen Door in Flight 8 items
  1. 01 Airspeed BELOW 87 KIAS
  2. 02 Cabin Vents CLOSE
  3. 03 Storm Window OPEN
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43 Landing GearLanding Gear Failure and Manual Gear Extension 24 items
  1. 01 Prior To Executing Emergency Procedure:
  2. 02 Master Switch CHECK ON
  3. 03 Landing Gear Circuit Breakers CHECK
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44 SpinsSpin Recovery 10 items
  1. 01 Throttle IDLE
  2. 02 Ailerons NEUTRAL
  3. 03 Rudder FULL OPPOSITE
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45 Emergency DescentOxygen System Failure 15 items
  1. 01 Seat Belt and Harness SECURE
  2. 02 Throttle RETARD
  3. 03 Propeller Control FULL FORWARD
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12 more items are available in the app.

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Source checklist: Piper PA-24-250 Comanche Checklist

Showing 135 of 581 items. The remaining procedures stay in the app.

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