1. Uvod
Hvala na kupoviniasing the DEERC DE28 Remote Controlled Helicopter. This manual provides essential information for the safe operation, maintenance, and troubleshooting of your new helicopter. Please read this manual thoroughly before first use to ensure proper function and to maximize your flying experience.
The DEERC DE28 is designed for beginners, featuring precise 3.5-channel control, automatic hover mode, and gyro stabilization for stable flight. Its robust aluminum construction and impact-resistant ABS rotors ensure durability, making it suitable for indoor and outdoor use (in calm conditions). The helicopter also includes an LED navigation system for enhanced visibility and offers up to 12 minutes of flight time on a single charge.
Figure 1: DEERC DE28 Remote Controlled Helicopter with included accessories.
2. Sigurnosne mjere
- Always operate the helicopter in an open area, away from people, pets, and obstacles.
- Ne letite u blizini dalekovoda, drveća ili vode.
- Ensure the helicopter battery is fully charged and the remote control batteries are fresh before each flight.
- Držite prste, kosu i labavu odjeću dalje od rotirajućih noževa.
- Za korisnike mlađe od 14 godina preporučuje se nadzor odraslih.
- Ne pokušavajte modificirati ili rastavljati helikopter ili daljinski upravljač.
- In case of a crash, immediately turn off the helicopter and remote control. Inspect for damage before attempting another flight.
3. Sadržaj paketa
Provjerite da li su sve stavke prisutne u paketu:
- DEERC DE28 RC Helicopter (with built-in rechargeable battery)
- Remote Control (requires 2 "A" batteries, not included)
- USB kabl za punjenje
- Rezervni noževi rotora
- Odvijač
- Korisnički priručnik (ovaj dokument)
Figure 2: Package contents overview.
4. Podešavanje
4.1 Punjenje baterije helikoptera
- Connect the USB charging cable to the helicopter's charging port.
- Plug the other end of the USB cable into a USB power adapter (e.g., computer USB port, wall adapter).
- The charging indicator light will show the charging status (refer to the helicopter's specific LED behavior for full charge indication).
- Charging typically takes about 60 minutes for up to 12 minutes of flight time. Do not overcharge.
Figure 3: Charging the helicopter battery.
4.2 Umetanje baterija u daljinski upravljač
- Otvorite odeljak za baterije na poleđini daljinskog upravljača.
- Insert 2 "A" batteries (not included), ensuring correct polarity (+/-).
- Čvrsto zatvorite odeljak za baterije.
4.3 Pairing the Helicopter and Remote Control
- Postavite helikopter na ravnu, vodoravnu površinu.
- Uključite prekidač za napajanje helikoptera. LED svjetla na helikopteru će treptati.
- Uključite daljinski upravljač. Indikatorska lampica na daljinskom upravljaču će treptati.
- Pomaknite lijevu džojstik (gas) skroz gore, a zatim skroz dolje.
- The indicator lights on both the helicopter and remote control will become solid, indicating successful pairing.
5. Uputstvo za upotrebu
5.1 Funkcije daljinskog upravljača
Slika 4: Raspored daljinskog upravljača.
| Kontrola | Funkcija |
|---|---|
| Lijeva džojstik (gas) | Pomičite se gore/dolje za kontrolu visine. |
| Right Joystick (Direction) | Move forward/backward, left/right to control direction. |
| Dugme za poletanje/sletanje sa jednim tasterom | Press once to automatically take off or land. |
| Dugme Speed Mode | Press to cycle through 3 speed levels (low, medium, high). |
| Trim Buttons | Adjust for drift (forward/backward, left/right rotation). |
5.2 Prvi let
- Ensure the helicopter is paired and on a flat surface.
- Press the One-Key Takeoff/Landing button. The helicopter will automatically ascend and hover at a stable altitude.
- Koristite desni džojstik za kontrolu kretanja naprijed, nazad, lijevo i desno.
- Use the left joystick to adjust altitude.
- If the helicopter drifts, use the trim buttons to correct its flight path.
- To land, press the One-Key Takeoff/Landing button again. The helicopter will automatically descend and land.
Figure 5: One-Key Takeoff and Altitude Hold in action.
5.3 Altitude Hold Mode
The integrated altitude sensor allows the helicopter to maintain a stable height when the throttle joystick is released. This feature is particularly useful for beginners and for precise positioning during flight.
5.4 režima brzine
The DE28 offers 3 speed levels. Press the speed mode button on the remote control to switch between them. Start with the lowest speed for learning and gradually increase as you gain experience.
Figure 6: Key features of the DEERC DE28 helicopter.
6. Održavanje
- čišćenje: Za čišćenje helikoptera koristite meku, suhu krpu. Ne koristite vodu ili hemijska sredstva za čišćenje.
- Inspekcija oštrice: Regularly check the rotor blades for any damage or cracks. Replace damaged blades immediately using the provided spare parts and screwdriver.
- Skladištenje: Kada se ne koriste, helikopter i daljinski upravljač čuvajte na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura. Izvadite baterije iz daljinskog upravljača ako ih skladištite duži period.
- Održavanje baterije: Do not leave the battery charging unattended. Disconnect the charger once the battery is full. Avoid fully discharging the battery to prolong its lifespan.
Figure 7: Durable blade construction for longevity.
7. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Helikopter ne reaguje na daljinski upravljač. | Not paired; low remote battery; helicopter off. | Re-pair helicopter and remote; replace remote batteries; turn on helicopter. |
| Helikopter zanosi tokom leta. | Needs trimming; uneven surface at takeoff. | Use trim buttons to correct drift; ensure takeoff on a flat, level surface. |
| Kratko vrijeme leta. | Baterija nije potpuno napunjena; stara baterija. | Ensure full charge; consider battery replacement if performance degrades significantly over time. |
| Blades not spinning. | Obstruction; damaged motor/gears. | Check for obstructions; if problem persists, contact customer support. |
8. Specifikacije
| Feature | Detalj |
|---|---|
| Model | DE28 |
| Dimenzije | 19.99 x 16 x 7.29 cm (7.87 x 6.3 x 2.87 inča) |
| Težina | 290 grama (0.64 lbs) |
| Materijal | Plastic, Aluminum Alloy Frame |
| Kanali | 3.5 kanala |
| Frekvencija | 2.4 GHz |
| Vrijeme leta | Do 12 minuta |
| Vrijeme punjenja | Pribl. 60 minuta |
| Helikopterska baterija | Lithium-Ion (built-in) |
| Baterije za daljinsko upravljanje | 2 x "A" batteries (not included) |
| Preporučena dob | 14+ Years |
Slika 8: Dimenzije proizvoda.
9. Garancija i podrška
DEERC products are manufactured to high quality standards and undergo rigorous testing. All DEERC helicopters have passed multiple tests and hold necessary certifications, ensuring product safety and quality.
For warranty information, technical support, or any questions regarding your DEERC DE28 helicopter, please contact DEERC customer service through the retailer where you purchased the product or visit the official DEERC webweb mjesto za kontakt detalje.
Molimo sačuvajte svoj dokaz o kupovini za zahtjeve u vezi s garancijom.
