Introduzione
This manual provides essential instructions for the safe and proper use, installation, and maintenance of your Graco Tranzitions 3-in-1 Harness Booster Car Seat. This car seat is designed to adapt to your child's growth, offering three modes of use: a forward-facing harness booster, a highback belt-positioning booster, and a backless belt-positioning booster.
Always read and understand all instructions and warnings before using this product. Keep this manual in a safe place for future reference.

Image: The Graco Tranzitions 3-in-1 Harness Booster Car Seat, shown in its full configuration with harness, in the Proof 2.0 color scheme.
Informazioni importanti sulla sicurezza
Your child's safety is paramount. This car seat is engineered to help protect your child in frontal, side, rear, and rollover crashes. Always adhere to the following safety guidelines:
- Always secure your child properly in the car seat according to the instructions for the current mode of use.
- Ensure the car seat is correctly installed in your vehicle using either the LATCH system or the vehicle's seat belt.
- Non lasciare mai il bambino incustodito nel seggiolino.
- Non utilizzare il seggiolino auto se è stato coinvolto in un incidente, anche se non presenta danni visibili. Sostituirlo immediatamente.
- Refer to your vehicle's owner's manual for specific car seat installation guidelines.

Image: A child smiling in the Graco car seat, highlighting its "Protect Plus Engineered" safety features for various crash types.
Modalità d'uso
The Graco Tranzitions car seat offers three distinct modes to accommodate your child's growth:
- Forward-Facing Harness Booster: For children weighing 26.5-65 lb.
- Rialzo con posizionamento della cintura sullo schienale alto: For children weighing 40-100 lb.
- Booster con posizionamento della cintura senza schienale: For children weighing 40-100 lb.

Image: Visual representation of the three modes: Harness booster (26.5-65 lb), Highback belt-positioning booster (40-100 lb), and Backless belt-positioning booster (40-100 lb), each with a child demonstrating proper use.
Configurazione e installazione
Proper installation is crucial for safety. Always refer to the detailed instructions in the full product manual for your specific vehicle model. This section provides a general overview.
1. Harness Booster Installation (26.5-65 lb)
Install the car seat forward-facing using either the vehicle's LATCH system or the vehicle's seat belt. Ensure the top tether is always used when installing with the harness.
- Sistema LATCH: Attach the lower anchor connectors to your vehicle's lower anchors. Tighten the LATCH strap until the car seat is securely installed and moves less than one inch side-to-side or front-to-back at the belt path.
- Cintura di sicurezza del veicolo: Route the vehicle's lap and shoulder belt through the designated belt path. Buckle the seat belt and remove all slack, ensuring a tight fit.
- Attacco superiore: Always attach and tighten the top tether strap to the vehicle's tether anchor point.

Image: A young child properly secured in the car seat using the 5-point harness system, demonstrating the forward-facing harness booster mode.
2. Highback Belt-Positioning Booster Installation (40-100 lb)
When your child is ready for the highback booster mode, remove the harness system. The car seat will then be secured using the vehicle's lap and shoulder belt.
- Posizionare il seggiolino sul sedile del veicolo.
- Guide the vehicle's lap belt under the armrests and across your child's hips.
- Route the shoulder belt through the red open-loop belt guide on the headrest, ensuring it lies flat across your child's shoulder and chest.

Image: An older child seated in the highback booster mode, with the vehicle's seat belt correctly positioned through the red belt guide.

Immagine: un primo piano view of the open-loop belt guides, designed to help properly position the vehicle's seat belt across the child's shoulder.
3. Backless Belt-Positioning Booster Installation (40-100 lb)
For older children, the highback portion can be removed to convert the seat into a backless booster.
- Remove the backrest from the booster base.
- Place the backless booster on the vehicle seat.
- Guide the vehicle's lap belt under the armrests and across your child's hips.
- Use the included shoulder belt positioning clip to ensure the shoulder belt lies correctly across your child's shoulder and chest.

Image: A child using the backless booster mode, with the vehicle's seat belt properly positioned across their lap and shoulder.
Istruzioni per l'uso
Sistema di imbracatura Simply Safe Adjust
The Simply Safe Adjust Harness System allows you to adjust the harness and headrest height simultaneously with one hand, without rethreading the harness straps. This ensures a proper fit as your child grows.
- To adjust, locate the adjustment handle at the top of the headrest.
- Squeeze the handle and slide the headrest up or down to the desired position.
- Ensure the harness straps are at or just below your child's shoulders when in the forward-facing harness mode.

Image: A hand demonstrating the "Simply Safe Adjust" feature, showing how the headrest and harness move together for easy height adjustment.
Portabicchieri
The car seat features two rotating cup holders. These can be rotated inward to save space or outward for easy access to drinks and snacks.

Immagine: un primo piano view of the dual rotating cup holders, designed for easy access and space-saving.
Manutenzione e pulizia
Una manutenzione regolare garantisce la longevità e l'igiene del seggiolino auto.
- Seat Pad and Harness Covers: The seat pad and harness covers are machine washable. Refer to the care tag for specific washing instructions (typically cold water, delicate cycle, and air dry).
- Buckle and LATCH Hardware: Pulisci con pubblicitàamp stoffa. Non utilizzare prodotti chimici aggressivi o abrasivi.
- Parti in plastica e metallo: Wipe clean with mild soap and cool water.
- Cinghie dell'imbracatura: Spot clean only with mild soap and a damp cloth. Do NOT machine wash, bleach, or iron harness straps, as this may weaken them.
Risoluzione dei problemi
If you encounter issues with your car seat, review the following common solutions. For persistent problems, contact customer support.
| Problema | Possibile soluzione |
|---|---|
| Dopo l'installazione il seggiolino auto sembra allentato. | Ensure the LATCH strap or vehicle seat belt is tightened fully. The seat should not move more than 1 inch at the belt path. Recline the vehicle seat slightly if possible to help achieve a tighter fit. |
| Le cinghie dell'imbracatura sono difficili da regolare. | Check for twists in the harness straps. Ensure the Simply Safe Adjust handle is fully squeezed when attempting to adjust the headrest and harness height. |
| Buckle is hard to latch or unlatch. | Check for debris in the buckle mechanism. Clean the buckle with a damp cloth. Do not lubricate. If the issue persists, contact customer support. |
| Shoulder belt does not position correctly in booster mode. | Ensure the headrest is adjusted to the correct height so the shoulder belt passes through the red belt guide and lies flat across your child's shoulder. For backless mode, ensure the shoulder belt positioning clip is used. |
Specifiche del prodotto
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | 2215750 |
| Dimensioni del prodotto | 17.4 x 19 x 26.5 pollici |
| Peso dell'articolo | 15.1 libbre |
| Minimum Weight (Harness) | 26.5 libbre |
| Maximum Weight (Harness/Booster) | 100 libbre |
| Altezza massima raccomandata | 57 pollici |
| Tipo di materiale | Metallo, Plastica, Poliestere |
| Composizione del materiale | Poliestere |
| Istruzioni per la cura | Machine Washable (seat pad and harness covers) |
| Numero di posizioni reclinabili | 9 (headrest/harness height positions) |
| Batterie richieste | NO |
| Orientamento | Rivolto in avanti |
| Tipo di cablaggio | 5 punti |
| Tipo di installazione | Fermo |
| Colore | Prova 2.0 |
Informazioni sulla garanzia
Graco products are covered by a manufacturer's warranty. For specific details regarding the warranty period and coverage for your Graco Tranzitions 3-in-1 Harness Booster Car Seat, please refer to the warranty card included with your product packaging or visit the official Graco websito. Conservare la prova d'acquisto per eventuali reclami in garanzia.
Assistenza clienti
For further assistance, questions, or to order replacement parts, please contact Graco Customer Service. You can typically find contact information on the Graco websito o sulla scheda di registrazione del prodotto.
Risorse online: Visit the official Graco website for FAQs, instructional videos, and product registration.
Informazioni sui contatti: Refer to your product packaging or the Graco websito per i numeri di telefono e gli indirizzi e-mail più aggiornati del servizio clienti.





