1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your CaDA C51051W Racing Car building set. Please read this manual thoroughly before beginning assembly or operation to ensure proper use and longevity of your product.

Image 1.1: The CaDA C51051W Racing Car and its 2.4 GHz remote control.
2. Consignes de sécurité
Veuillez respecter les consignes de sécurité suivantes :
- Ce jeu contient de petites pièces et ne convient pas aux enfants de moins de 3 ans.
- La présence d'un adulte est recommandée pendant le montage et le fonctionnement.
- Ne pas ingérer aucune partie.
- Tenir à l'écart des sources de chaleur et des flammes nues.
- Ne pas utiliser à proximité de l'eau ou dans des conditions humides.
3. Contenu du colis
Vérifiez que tous les éléments énumérés ci-dessous sont présents dans votre colis :
- CaDA C51051W Racing Car Building Blocks Set (421 pieces)
- Télécommande 2.4 GHz
- Rechargeable Ni-MH AA400mAh 3.6V Battery
- USB Charger (Model LJ-0360250, Input: DC 5V 2A, Output: 3.6V 250mA)
- Detailed Assembly Manual

Image 3.1: The included rechargeable battery and USB charger.
4. Installation
4.1. Assemblage
The CaDA C51051W Racing Car is a building block set. A detailed assembly manual is included in the package. Follow the step-by-step instructions provided in the separate assembly manual to construct your racing car. Ensure all 421 pieces are correctly assembled for optimal performance.
4.2. Installation de la batterie (voiture)
The racing car requires one rechargeable Ni-MH AA400mAh 3.6V battery. Locate the battery compartment on the underside of the chassis. Open the compartment cover, connect the battery to the car's connector, and place the battery inside. Securely close the compartment cover.

Image 4.1: The underside of the CaDA C51051W chassis, indicating the battery compartment.
4.3. Installation de la batterie (télécommande)
The remote control requires batteries (not included). Open the battery compartment on the back of the remote control. Insert the required batteries (typically AA or AAA, refer to the remote control for specific type), ensuring correct polarity. Close the compartment cover.

Image 4.2: The 2.4 GHz remote control for the CaDA C51051W Racing Car.
4.4. Charger la batterie de la voiture
Connect the rechargeable Ni-MH battery to the provided USB charger. Plug the USB charger into a compatible USB power source (e.g., computer USB port, USB wall adapter). The charging indicator on the charger will show the charging status. Once fully charged, disconnect the battery from the charger.
4.5. Couplage de la télécommande
The 2.4 GHz remote control should automatically pair with the car when both are powered on. If pairing issues occur, ensure both the car and remote control have fresh or fully charged batteries and are within close proximity.
5. Mode d'emploi
Once assembled and powered, use the remote control to operate the racing car. The remote control features joysticks for forward/backward movement and left/right steering. Familiarize yourself with the controls in an open area before operating at higher speeds.
- En avant en arrière: Poussez le joystick gauche vers l'avant ou vers l'arrière.
- Tourner à gauche/droite : Poussez le joystick droit à gauche ou à droite.
- Contrôle de vitesse : Some models may have variable speed control via the joystick sensitivity.
6. Entretien
Proper maintenance ensures the longevity and performance of your CaDA C51051W Racing Car:
- Nettoyage: Wipe the car and remote control with a dry, soft cloth. Avoid using water or chemical cleaners.
- Entretien de la batterie: Always disconnect the battery from the car when not in use. Recharge the battery only with the provided charger. Do not overcharge.
- Stockage: Conservez le produit dans un endroit frais et sec, à l'abri de la lumière directe du soleil et des températures extrêmes.
- Entretien du matériel : The plastic components are generally durable. Avoid excessive force during assembly or play.
7. Dépannage
If you encounter issues with your racing car, refer to the following common problems and solutions:
- La voiture ne bouge pas :
- Ensure the car's battery is fully charged and correctly installed.
- Check if the remote control has fresh batteries and is powered on.
- Verify that the car and remote control are paired.
- La voiture se déplace de façon erratique :
- Check for any obstructions in the wheels or chassis.
- Ensure the remote control is within range and has a clear line of sight to the car.
- Low battery in either the car or remote can cause erratic behavior.
- La télécommande ne répond pas :
- Remplacez les piles de la télécommande.
- Assurez-vous qu'aucune source d'interférences importantes ne se trouve à proximité.
8. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Numéro de modèle | C51051W |
| Marque | CaDA |
| Dimensions du produit (L x l x H) | 15 x 12 x 10 cm |
| Poids de l'article | 2 kg |
| Âge recommandé | 6 ans et plus |
| Nombre de pièces | 421 |
| Type de matériau | Plastique |
| Fréquence de la télécommande | 2.4 GHz |
| Batterie (voiture) | Rechargeable Ni-MH AA400mAh 3.6V (Included) |
| Piles (télécommande) | Non inclus |
| Objectifs pédagogiques | Développement des compétences |
9. Garantie et assistance
For technical support or inquiries regarding your CaDA C51051W Racing Car, please contact CaDA customer service. Refer to the product packaging or CaDA's official website for contact details. Please retain your proof of purchase for any warranty claims.





