1. Utangulizi
This manual provides essential instructions for the safe and effective operation of your E-flite T-28 Trojan 1.2m Smart PNP RC Airplane. Please read this entire manual carefully before assembly, setup, or use to ensure proper function and to avoid damage or serious injury.
The E-flite T-28 Trojan 1.2m is an updated and upgraded model designed for ease of flight and enhanced performance. It features a 3S and 4S compatible power system with a 70A Smart Lite ESC, offering versatile flying capabilities from scale-like and sport flying to higher energy aerobatics. The BNF Basic version includes a telemetry-capable AR631 receiver with AS3X and optional-use SAFE Select technologies.
2. Taarifa za Usalama
ONYO:
Soma mwongozo MZIMA wa maelekezo ili ujue sifa za bidhaa kabla ya kuitumia. Kushindwa kuitumia ipasavyo kunaweza kusababisha uharibifu wa bidhaa, mali binafsi na kusababisha majeraha makubwa. Hii ni bidhaa ya kisasa ya burudani. Lazima iendeshwe kwa tahadhari na busara na inahitaji uwezo wa msingi wa kiufundi. Kushindwa kuitumia Bidhaa hii kwa njia salama na inayowajibika kunaweza kusababisha jeraha au uharibifu wa bidhaa au mali nyingine. Bidhaa hii haikusudiwi kutumiwa na watoto bila usimamizi wa moja kwa moja wa mtu mzima. Usitumie na vipengele visivyoendana au kubadilisha bidhaa hii kwa njia yoyote nje ya maagizo yaliyotolewa na Horizon Hobby, LLC. Mwongozo wa bidhaa una maagizo ya usalama, uendeshaji na matengenezo. Ni muhimu kusoma na kufuata maagizo na maonyo yote katika mwongozo, kabla ya kukusanyika, kuanzisha au kutumia, ili kufanya kazi ipasavyo na kuepuka uharibifu au majeraha makubwa.
3. Ni nini kwenye Sanduku
- (1) E-flite T-28 Trojan 1.2m RC Airplane
- (1) Spektrum Avian 70A Brushless Smart Lite ESC (installed)
- (1) Brushless Outrunner Motor (installed)
- (7) Huduma (zilizosakinishwa)
Note: This is a Plug-N-Play (PNP) version. A compatible receiver, transmitter, battery, and charger are required and sold separately.

Image: Icons indicating required components: Battery, Charger, Receiver, and Transmitter.
4. Kuweka na Kukusanya
The E-flite T-28 Trojan 1.2m comes largely pre-assembled. Follow these general steps for final setup:
- Kuondoa sanduku na ukaguzi: Ondoa kwa uangalifu vifaa vyote kutoka kwa kifurushi. Chunguza uharibifu wowote.
- Kiambatisho cha Bawa: Securely attach the wings to the fuselage according to the detailed instructions in the full manual.
- Landing Gear Installation: Install the landing gear. The T-28 Trojan features functional retracts.
- Receiver Installation (BNF Basic): If you have the BNF Basic version, ensure the telemetry-capable AR631 receiver is correctly installed and bound to your Spektrum DSMX/DSM2 compatible transmitter.
- Ufungaji wa Betri: Install a compatible 3S or 4S LiPo battery (2200mAh to 3300mAh recommended) into the battery compartment. Ensure it is secured to prevent shifting during flight.
- Control Surface Checks: Verify that all control surfaces (ailerons, elevator, rudder, flaps) move freely and in the correct direction relative to your transmitter inputs.
- CG (Center of Gravity) Check: Perform a balance check to ensure the aircraft's center of gravity is within the recommended range. Refer to the full manual for precise CG locations.

Image: The E-flite T-28 Trojan 1.2m RC Airplane, fully assembled and ready for flight.
5. Maagizo ya Uendeshaji
The E-flite T-28 Trojan 1.2m is equipped with advanced technologies to enhance your flying experience.
5.1 Flight Modes and Technologies
- Teknolojia ya AS3X: This system works behind the scenes to smooth out the effects of wind and turbulence, making the aircraft feel larger and more stable.
- SAFE Select Technology (Optional-Use):
- Hali ya Kompyuta: Limits pitch and bank angles, and self-levels the aircraft when controls are released. Ideal for new pilots.
- Njia ya kati: Offers more freedom in pitch and bank, but still provides self-leveling.
- Experienced Mode: Provides full control without any pitch or bank limits or self-leveling.
Refer to your transmitter manual for instructions on how to activate and switch between SAFE Select modes.
5.2 Ukaguzi wa Kabla ya Ndege
- Ensure your transmitter battery is fully charged.
- Confirm the flight battery in the aircraft is fully charged and properly secured.
- Fanya ukaguzi wa masafa ya mfumo wako wa redio.
- Check all control surfaces for correct movement and trim.
- Verify propeller is securely attached and free from damage.
5.3 Kuondoka
For ground takeoffs, position the aircraft into the wind. Gradually increase throttle, applying slight up-elevator as needed to lift off. For hand launches, ensure SAFE Select is active (if desired) and gently toss the aircraft forward and slightly upward while applying throttle.

Image: The E-flite T-28 Trojan 1.2m RC Airplane during takeoff from a grassy runway.
5.4 Ndege
The T-28 Trojan 1.2m offers a wide flight envelope. Utilize the functional flaps for improved slow-speed performance and shorter takeoffs/landings. Experiment with different flight modes to match your skill level and desired maneuvers.

Image: The E-flite T-28 Trojan 1.2m RC Airplane flying gracefully in a clear blue sky.

Image: The E-flite T-28 Trojan 1.2m RC Airplane executing an inverted flight maneuver.
5.5 Kutua
Approach the landing area into the wind. Reduce throttle and deploy flaps (if configured) to slow the aircraft. Maintain a controlled descent and gently flare just above the runway for a smooth touchdown.

Image: The E-flite T-28 Trojan 1.2m RC Airplane touching down on a paved runway.
6. Matengenezo
Regular maintenance ensures the longevity and safe operation of your T-28 Trojan 1.2m.
- Ukaguzi wa Kabla ya Ndege: Before each flight, check all control surfaces, linkages, and the propeller for damage or looseness. Ensure the battery is fully charged and secured.
- Ukaguzi wa Baada ya Ndege: After each flight, inspect the airframe for any damage, especially after hard landings. Check motor and ESC for excessive heat.
- Utunzaji wa Betri: Always follow the manufacturer's instructions for charging, discharging, and storing LiPo batteries.
- Kusafisha: Keep the aircraft clean from dirt and debris. Use a soft cloth to wipe down surfaces.
- Uingizwaji wa Sehemu: Replace any damaged components (propeller, landing gear, control horns, etc.) with genuine E-flite parts.
7. Utatuzi wa shida
If you encounter issues with your E-flite T-28 Trojan 1.2m, consider the following general troubleshooting steps:
- Kupoteza Udhibiti/Tabia Isiyo ya Kawaida:
- Check battery levels in both transmitter and aircraft.
- Verify receiver is properly bound and connections are secure.
- Ensure no interference from other 2.4GHz devices.
- Mota Haijibu:
- Check ESC connections and ensure it's armed correctly.
- Verify throttle trim is at its lowest setting.
- Inspect motor and propeller for obstructions or damage.
- Utendaji Mbaya wa Ndege:
- Confirm CG is correct.
- Check control surface throws and adjust as needed.
- Ensure propeller is balanced and undamaged.
For detailed troubleshooting, refer to the comprehensive manual available on the E-flite website or contact Horizon Hobby support.
8. Vipimo
| Kipengele | Maelezo |
|---|---|
| Vipimo vya Bidhaa | Inchi 51 x 14.2 x 10.8 |
| Uzito wa Kipengee | Pauni 9.55 |
| Nambari ya Mfano wa Kipengee | EFL18375 |
| Umri Unaopendekezwa na Mtengenezaji | Miezi 14 na juu |
| Betri | 1 Nonstandard Battery batteries required (sold separately) |
| Mtengenezaji | E-flite |
| Tarehe ya Kwanza Inapatikana | Februari 26, 2022 |
9. Udhamini na Msaada
E-flite products are backed by Horizon Hobby, LLC. For warranty information, technical support, or service inquiries, please visit the official Horizon Hobby webtovuti au wasiliana na idara yao ya huduma kwa wateja. Weka uthibitisho wako wa ununuzi kwa madai ya udhamini.
Kwa nyenzo za ziada na maelezo ya bidhaa, tembelea Duka la kielektroniki kwenye Amazon.





