1. Introduction
The Carlett Classic Duo Lett430 Folding Shopping Cart is engineered for convenience and functionality, designed to enhance your shopping experience. This versatile cart features a robust 4-wheel system, an ergonomic adjustable handle, and a safety brake, ensuring exceptional mobility and stability. It includes a spacious 53-liter main bag and a 10-liter insulated bag, perfect for keeping your groceries fresh. Its compact foldable design allows for easy storage and transport.

Figure 1: Carlett Classic Duo Lett430 Folding Shopping Cart.
2. Consignes de sécurité
Pour garantir un fonctionnement sûr et prévenir les blessures ou les dommages, veuillez respecter les consignes de sécurité suivantes :
- Ne pas dépasser la charge maximale : The maximum load capacity for this cart is 25 kg. Overloading can compromise stability and lead to damage or injury.
- Engage Safety Brake: Always engage the safety brake when the cart is stationary, especially on inclines or uneven surfaces, to prevent unintended movement.
- Surveiller les enfants : Keep children away from the cart during assembly, folding, or when it is loaded, to prevent accidents.
- Utilisation sur des surfaces stables : Operate the cart on stable, level surfaces. Avoid steep inclines or rough terrain that could cause the cart to tip over.
- Inspecter avant utilisation : Before each use, check all components, especially the wheels and frame, for any signs of damage or wear. Do not use if damaged.
- Proper Folding: Ensure the cart is fully and securely folded before storage or transport to prevent accidental unfolding.
3. Composants du produit
Familiarize yourself with the main components of your Carlett Classic Duo Lett430:
- Cadre léger : Durable and resistant aluminum frame.
- Adjustable Ergonomic Handle: For comfortable pushing or pulling.
- Main Shopping Bag (53L): Large capacity, expandable, and waterproof polyester bag.
- Insulated Front Bag (10L): Ideal for fresh or frozen items.
- Rear Pocket: For personal items or small accessories.
- Side Mesh Pocket: For additional storage or quick access items.
- Front Swivel Wheels (360°): Provide excellent maneuverability.
- Roues arrières: Fixed, durable, and removable for compact storage.
- Frein de sécurité : Located on the rear wheels for secure parking.

Figure 2 : Face avant view highlighting bag features.

Figure 3: Detail of the insulated bag.

Figure 4: Detail of the 360-degree swivel front wheels.
4. Configuration et assemblage
The Carlett Classic Duo Lett430 comes pre-assembled. Follow these steps to prepare it for use:
- Déplier le chariot : Écartez délicatement le cadre jusqu'à ce qu'il se verrouille en position ouverte. Assurez-vous que tous les mécanismes de verrouillage sont bien enclenchés.
- Attaching/Detaching Wheels (if removed): The rear wheels are designed to be removable for more compact storage. To attach, align the wheel axle with the receiver on the frame and push until it clicks into place. To detach, press the release button (if present) and pull the wheel off. The front wheels are typically fixed.
- Réglage de la poignée : Press the adjustment buttons on the handle and extend or retract the handle to your desired height. Release the buttons to lock the handle in place. Ensure it is securely locked before use.

Figure 5: Cart in folded position.

Figure 6: Handle adjustment mechanism.
5. Mode d'emploi
Using your Carlett Classic Duo Lett430 is straightforward:
- Pushing/Pulling (4-Wheel Mode): With all four wheels on the ground, the cart can be easily pushed or pulled. The 360° swivel front wheels provide excellent maneuverability in tight spaces.
- Converting to 2-Wheel Mode: For navigating stairs or curbs, you can tilt the cart back onto its two rear wheels. This allows for easier pulling over obstacles.
- Utilisation du frein de sécurité : To engage the brake, press down on the lever located near the rear wheels until it locks. To release, lift the lever. Always engage the brake when the cart is stationary.
- Chargement des sacs :
- Sac principal : Open the top flap and place your groceries inside. Ensure heavy items are at the bottom for stability.
- Sac isotherme : Use this front pocket for items requiring temperature control, such as frozen foods or cold drinks.
- Rear Pocket & Side Mesh Pocket: Utilize these for smaller items, personal belongings, or frequently accessed items.
- Pliage pour le stockage : To fold the cart, release the locking mechanisms on the frame (refer to assembly instructions for specific points) and collapse the cart. The handle can also be retracted for maximum compactness.

Figure 7: Cart in use.

Figure 8: Safety brake detail.
6. Maintenance et entretien
Proper maintenance will extend the life of your Carlett Classic Duo Lett430:
- Nettoyage du sac : The polyester bag is waterproof. Wipe it clean with a damp cloth and mild soap if necessary. Do not machine wash or tumble dry. Allow to air dry completely before folding or storing.
- Nettoyage des roues : Periodically check the wheels for debris (hair, lint, dirt) and remove any obstructions to ensure smooth rolling. Wipe the wheels and axles with a damp tissu.
- Entretien du cadre : Essuyez le cadre métallique avec de la publicitéamp chiffon. Évitez les nettoyants abrasifs.
- Stockage: Store the cart in a dry, cool place, away from direct sunlight and extreme temperatures. Ensure it is clean and dry before storing to prevent mold or mildew.
7. Dépannage
Voici des solutions aux problèmes courants que vous pourriez rencontrer :
| Problème | Cause possible | Solution |
|---|---|---|
| Les roues ne tournent pas correctement | Debris caught in wheels or axles; worn wheels. | Remove any debris. If wheels are worn, contact customer support for replacements. |
| Cart not folding correctly | Obstruction in folding mechanism; locking mechanisms not disengaged. | Check for and remove any obstructions. Ensure all release buttons or levers are fully pressed/pulled. |
| Safety brake not engaging | Mécanisme de freinage obstrué ou mal aligné. | Check for debris around the brake lever and mechanism. Ensure the lever moves freely. If the issue persists, contact customer support. |
| Bag appears smaller than stated capacity | Bag is not fully expanded. | Ensure the bag is fully extended and not compressed at the bottom or sides. |
8. Spécifications
Detailed specifications for the Carlett Classic Duo Lett430:
| Fonctionnalité | Détail |
|---|---|
| Numéro de modèle | LETT430 |
| Couleur | Vert |
| Dimensions dépliées (L x l x H) | 62 x 42 x 102 cm |
| Dimensions plié (L x l x H) | 42 x 30 x 62 cm |
| Poids du produit | 4.6 kg |
| Capacité de charge maximale | 25 kg |
| Capacité du sac principal | 53 litres |
| Capacité du sac isotherme | 10 litres |
| Matériau principal | Polyester |
| Caractéristiques spéciales | Removable bag and wheels, foldable, waterproof bag, safety brake, adjustable handle. |

Figure 9: Product dimensions and features diagram.
9. Garantie et assistance
Carlett products are manufactured to high-quality standards. For information regarding warranty coverage, product support, or to purchase replacement parts, please contact Carlett customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
You can visit the official Carlett store for more information and contact details: Carlett Store on Amazon