1. Introduzione
Grazie per l'acquistoasing 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. Precauzioni di sicurezza
- Always operate the helicopter in an open area, away from people, pets, and obstacles.
- Non volare vicino a linee elettriche, alberi o acqua.
- Ensure the helicopter battery is fully charged and the remote control batteries are fresh before each flight.
- Keep fingers, hair, and loose clothing away from rotating blades.
- Per gli utenti di età inferiore ai 14 anni si raccomanda la supervisione di un adulto.
- Do not attempt to modify or disassemble the helicopter or remote control.
- In case of a crash, immediately turn off the helicopter and remote control. Inspect for damage before attempting another flight.
3. Contenuto della confezione
Verificare che tutti gli articoli siano presenti nel pacco:
- DEERC DE28 RC Helicopter (with built-in rechargeable battery)
- Remote Control (requires 2 "A" batteries, not included)
- Cavo di ricarica USB
- Lame del rotore di ricambio
- Cacciavite
- Manuale dell'utente (questo documento)
Figure 2: Package contents overview.
4. Impostazione
4.1 Ricarica della batteria dell'elicottero
- Collegare il cavo di ricarica USB alla porta di ricarica dell'elicottero.
- 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 Installazione delle batterie del telecomando
- Aprire il vano batterie sul retro del telecomando.
- Insert 2 "A" batteries (not included), ensuring correct polarity (+/-).
- Chiudere bene il vano batterie.
4.3 Abbinamento dell'elicottero e del telecomando
- Posizionare l'elicottero su una superficie piana e livellata.
- Accendere l'elicottero tramite l'interruttore di alimentazione. Le luci LED sull'elicottero lampeggeranno.
- Accendere il telecomando. La spia luminosa sul telecomando lampeggerà.
- Spingere il joystick sinistro (acceleratore) completamente verso l'alto, poi completamente verso il basso.
- The indicator lights on both the helicopter and remote control will become solid, indicating successful pairing.
5. Istruzioni per l'uso
5.1 Funzioni del telecomando
Figura 4: Layout del telecomando.
| Controllare | Funzione |
|---|---|
| Joystick sinistro (acceleratore) | Move up/down to control altitude. |
| Right Joystick (Direction) | Move forward/backward, left/right to control direction. |
| Pulsante di decollo/atterraggio con un solo tasto | Press once to automatically take off or land. |
| Pulsante modalità velocità | Press to cycle through 3 speed levels (low, medium, high). |
| Pulsanti di ritaglio | Adjust for drift (forward/backward, left/right rotation). |
5.2 Primo volo
- 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.
- Utilizzare il joystick destro per controllare i movimenti in avanti, indietro, a sinistra e a destra.
- 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 modalità di velocità
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. Manutenzione
- Pulizia: Per pulire l'elicottero, utilizzare un panno morbido e asciutto. Non utilizzare acqua o detergenti chimici.
- Ispezione della lama: Regularly check the rotor blades for any damage or cracks. Replace damaged blades immediately using the provided spare parts and screwdriver.
- Magazzinaggio: When not in use, store the helicopter and remote control in a cool, dry place, away from direct sunlight and extreme temperatures. Remove batteries from the remote control if storing for extended periods.
- Cura della batteria: 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. Risoluzione Dei Problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| L'elicottero non risponde al telecomando. | Not paired; low remote battery; helicopter off. | Re-pair helicopter and remote; replace remote batteries; turn on helicopter. |
| L'elicottero va alla deriva durante il volo. | Needs trimming; uneven surface at takeoff. | Use trim buttons to correct drift; ensure takeoff on a flat, level surface. |
| Breve tempo di volo. | Batteria non completamente carica; batteria vecchia. | Ensure full charge; consider battery replacement if performance degrades significantly over time. |
| Le lame non girano. | Obstruction; damaged motor/gears. | Check for obstructions; if problem persists, contact customer support. |
8. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Modello | DE28 |
| Dimensioni | 19.99 x 16 x 7.29 cm (7.87 x 6.3 x 2.87 pollici) |
| Peso | 290 grammi (0.64 libbre) |
| Materiale | Plastic, Aluminum Alloy Frame |
| Canali | 3.5 canali |
| Frequenza | 2.4 GHz |
| Tempo di volo | Fino a 12 minuti |
| Tempo di ricarica | Circa 60 minuti |
| Batteria per elicotteri | Lithium-Ion (built-in) |
| Batterie per telecomando | 2 x "A" batteries (not included) |
| Età consigliata | 14+ anni |
Figura 8: Dimensioni del prodotto.
9. Garanzia e supporto
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 websito per i contatti.
Conservare la prova d'acquisto per eventuali richieste di garanzia.
