E-FLITE Apprentice S 15e User Manual (English)

Questions and Answers:

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nancyberryAug 25, 2025
Why E-FLITE Toy has reduced flight time?
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  kevinchristensenAug 26, 2025
  If you're experiencing reduced flight time or your E-FLITE Toy aircraft seems underpowered, check the following: * Ensure the flight battery is fully charged. Recharge it completely if it's low. * Verify the propeller is installed correctly, with the numbers facing forward. * The flight battery might be damaged and need replacement. Follow the battery instructions when replacing. * Cold weather conditions can affect battery performance. Make sure the battery is warm before use. * The battery capacity might be too low for the flight conditions. Replace it with a larger capacity battery.
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walshjoshuaAug 27, 2025
How to fix oscillation in E-FLITE Apprentice S 15e?
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  John MillerAug 27, 2025
  If your E-FLITE Toy is experiencing oscillation, here are some potential causes and solutions: * Flying over recommended airspeed: Reduce airspeed. * Damaged propeller or spinner: Replace the propeller or spinner. * Imbalanced propeller: Balance the propeller. * Motor vibration: Replace parts or correctly align all parts and tighten fasteners as needed. * Loose receiver: Align and secure the receiver in the fuselage. * Loose aircraft controls: Tighten or otherwise secure parts (servo, arm, linkage, horn, and control surface). * Worn parts: Adjust gain to compensate for parts wear or replace worn parts (especially propeller, pivot points, or servo). * Irregular servo rotation: Replace the servo.
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Andrew BrownAug 27, 2025
Why is my E-FLITE Apprentice S 15e Toy making extra propeller noise?
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  David SantiagoAug 27, 2025
  If your E-FLITE Toy is producing extra propeller noise or vibration, consider these solutions: * Replace any damaged propeller, spinner, collet, or motor parts. * Balance or replace the propeller if it's out of balance. * Tighten the prop nut if it's too loose. * Ensure the spinner is tight and fully seated; if not, tighten it or remove it and turn it 180 degrees.
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Frank MillerAug 29, 2025
What to do if E-FLITE Apprentice S 15e Toy doesn't respond to throttle?
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  Richard SmithAug 29, 2025
  If your E-FLITE Toy aircraft responds to other controls but not to the throttle, check these: * Ensure the throttle is at the lowest position and the throttle trim is not too high. Reset the controls accordingly. * Verify the throttle servo travel is set to 100% or greater. * Check if the throttle channel is reversed and, if so, reverse it on the transmitter. * Confirm that the motor is properly connected to the ESC.
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Jared LopezAug 30, 2025
Why control surface does not move on E-FLITE Apprentice S 15e Toy?
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  Julie SullivanAug 30, 2025
  If a control surface on your E-FLITE Toy isn't moving, consider the following: * Inspect and replace or repair any damaged control surfaces, control horns, linkages, or servos, then adjust the controls. * Check wires and connections for damage or looseness; connect or replace as needed. * Ensure the transmitter is correctly bound or that the correct model is selected; re-bind or select the correct model in the transmitter. * Fully recharge the flight battery if the charge is low. * Replace the ESC if the BEC (Battery Elimination Circuit) is damaged. * Power on the ESC switch if it's off.
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Andrea LopezAug 31, 2025
Why E-FLITE Apprentice S 15e Toy motor power pulses and loses power?
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  Steven HayesAug 31, 2025
  If the motor power pulses and then the motor loses power on your E-FLITE Toy, consider these potential causes: * The ESC may be using the default soft Low Voltage Cutoff (LVC). Recharge the flight battery or replace it if it's no longer performing. * Weather conditions might be too cold. Postpone the flight until the weather is warmer. * The battery might be old, worn out, or damaged. Replace the battery. * The battery C rating might be too small. Use the recommended battery.
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svelezSep 1, 2025
What to do if E-FLITE Apprentice S 15e Toy trim is at extreme?
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  monroejoshuaSep 2, 2025
  If the trim on your E-FLITE Toy is at an extreme setting and the aircraft doesn't fly straight or level, it might be because the trim is not at neutral. If you adjust the trim more than 4 clicks, adjust the clevis to mechanically remove trim.
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Adam BishopSep 3, 2025
How to fix reversed controls on E-FLITE Apprentice S 15e Toy?
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  jamesdavisSep 3, 2025
  If the controls on your E-FLITE Toy are reversed, it's likely due to reversed transmitter settings. Perform the Control Direction Test and adjust the controls on the transmitter appropriately.
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Gregory SimmonsSep 4, 2025
Why channel 5 switch positions don't operate on E-FLITE Apprentice S 15e?
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  David HarrisSep 4, 2025
  If the Channel 5 switch positions on your E-FLITE Toy do not operate as described, it's likely because the Channel 5 servo is set to REVERSE in your transmitter. Set Channel 5 servo to NORMAL in your transmitter.
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Nicole GoldenSep 5, 2025
What to do if E-FLITE Apprentice S 15e Toy control surfaces do not move after switch on?
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  Jeremy BeckerSep 6, 2025
  If the aircraft control surfaces on your E-FLITE Toy do not move after the switch is turned on, it is possible that the aircraft was moving during initialization. Keep the aircraft still during initialization.