1. Introduzione
This manual provides essential instructions for the safe and proper use of your Evenflo Symphony DLX All-In-One Convertible Car Seat. This car seat is designed to accommodate children through three stages: rear-facing infant, forward-facing toddler, and booster mode. Please read all instructions carefully before installation and use to ensure maximum safety and comfort for your child.

Immagine 1.1: Davanti view of the Evenflo Symphony DLX All-In-One Convertible Car Seat, showcasing il suo design e il suo sistema di cablaggio.
2. Informazioni sulla sicurezza
The Evenflo Symphony DLX All-In-One Convertible Car Seat meets or exceeds all applicable Federal Safety Standards. Key safety features include:
- e3 Side Impact Protection: This advanced system significantly reduces side impact crash forces through energy absorption and an expanded zone of protection.
- 5-Point Infinite Slide Harness: Ensures a secure and accurate fit for your child every time, adjusting easily as they grow.
- Energy Absorbing Foam Liner: Provides additional protection and comfort.
- Integrated Dual Cup Holders: Designed for convenience without compromising safety.
Important Safety Warning: Do not lubricate or immerse in water any part of this child restraint.
3. Componenti del prodotto
Familiarize yourself with the various parts of your Evenflo Symphony DLX car seat:
- Poggiatesta: Adjustable for height and support.
- Sistema di imbracatura: 5-point harness with Infinite Slide adjusters.
- Fibbia: Central buckle for securing the harness.
- Meccanismo di reclinazione: Front-facing multi-position recline.
- Sure LATCH Connectors: Per un'installazione facile e sicura.
- Removable Head and Body Pillow: For additional comfort and support, especially for infants.
- Portabicchieri integrati: Located on both sides of the seat.
- Car Seat Pad: Removable and machine-washable.

Immagine 3.1: Fronte dettagliato view of the car seat, highlighting the headrest, harness, and integrated cup holders.
4. Installazione
The Evenflo Symphony DLX supports three modes of use. Always refer to your vehicle's owner's manual for specific car seat installation instructions and LATCH system weight limits.
4.1. Rear-Facing Mode (Infant)
For infants weighing 5-40 lbs and measuring 19-40 inches in height. The car seat must be installed rear-facing in the back seat of the vehicle.
- Ensure the car seat is reclined to the appropriate angle for a rear-facing infant.
- Use either the vehicle's seat belt or the Sure LATCH connectors for installation.
- When using Sure LATCH, simply click the connectors onto your vehicle's lower anchors and push the car seat firmly into place. The self-tightening mechanism will secure the seat in approximately 60 seconds.
- Verify the car seat is securely installed and does not move more than one inch side-to-side or front-to-back at the belt path.
4.2. Modalità rivolta in avanti (bambino piccolo)
For toddlers weighing 22-40 lbs and measuring 28-50 inches in height. The car seat must be installed forward-facing in the back seat of the vehicle.
- Adjust the car seat to the upright forward-facing recline position.
- Use either the vehicle's seat belt or the Sure LATCH connectors, along with the top tether strap.
- Attach the top tether to the designated anchor point in your vehicle and tighten.
- Assicurarsi che il seggiolino auto sia installato saldamente e che non si sposti di più di un pollice da un lato all'altro o da avanti a indietro lungo il percorso della cintura.
4.3. Modalità Booster
For children weighing 40-110 lbs and measuring 44-57 inches in height. In booster mode, the car seat uses the vehicle's seat belt to secure the child.
- Remove the 5-point harness system and store it according to the instructions in the full manual.
- Position the car seat in the vehicle's back seat.
- Far passare correttamente la cintura addominale e quella a bandoliera del veicolo attraverso le apposite guide sul seggiolino e sul bambino.
- Assicurarsi che la cintura a bandoliera sia ben aderente alla clavicola e al torace del bambino e che la cintura addominale sia posizionata in basso sui fianchi, a contatto con le cosce.

Immagine 4.1: This image illustrates the Evenflo Symphony DLX car seat in its three configurations: rear-facing for an infant, forward-facing for a toddler, and booster mode for an older child, demonstrating its versatility.
5. Funzionamento
5.1. Regolazione dell'imbracatura
The Evenflo Symphony DLX features an Infinite Slide Harness for easy and precise adjustment. To tighten or loosen the harness, locate the harness adjuster strap at the front of the seat. Pull the strap to tighten, or press the release button and pull the shoulder straps to loosen. Ensure the harness straps are snug against your child's body, with no slack, and positioned at or below the shoulders for rear-facing, and at or above the shoulders for forward-facing.

Immagine 5.1: Avvicinamento view of hands demonstrating the adjustment of the 5-point harness system, showing the ease of use for securing a child.
5.2. Regolazione del poggiatesta
The headrest can be adjusted with one hand to ensure proper head and neck support as your child grows. Locate the headrest adjustment handle at the top of the seat. Squeeze the handle and slide the headrest up or down to the desired position.

Immagine 5.2: A hand is shown adjusting the height of the car seat's headrest, illustrating the one-hand adjustment feature for optimal child comfort and safety.
5.3. Posizioni di reclinazione
The car seat offers multiple recline positions for your child's comfort, whether awake or asleep. The recline adjustment lever is located at the front of the seat. Adjust the recline angle according to the child's age and the car seat mode (rear-facing or forward-facing).

Immagine 5.3: Angolato view of the car seat, highlighting the recline mechanism at the base, which allows for multiple comfortable positions.
6. Manutenzione
6.1. Istruzioni per la pulizia
The car seat pad is easy-off and machine-washable. Refer to the care label on the pad for specific washing instructions. For plastic and metal parts, wipe clean with mild soap and water. Do not use abrasive cleaners or solvents.

Immagine 6.1: A hand is shown detaching a section of the car seat's padding, demonstrating the ease of removal for cleaning.
6.2. Conservazione
When not in use, store the car seat in a cool, dry place away from direct sunlight. Ensure all components are clean and dry before storage. Do not store heavy objects on the car seat.
7. Risoluzione Dei Problemi
If you encounter any issues with your Evenflo Symphony DLX car seat, please consult the following common solutions:
- Imbragatura difficile da regolare: Assicurarsi che le cinghie dell'imbracatura non siano attorcigliate. Verificare che non vi siano ostruzioni nel meccanismo di regolazione dell'imbracatura.
- Il seggiolino auto sembra allentato dopo l'installazione: Re-read the installation instructions carefully. Ensure Sure LATCH connectors are fully engaged and the seat belt is tightened correctly. Apply firm pressure to the car seat while tightening.
- La testa del bambino si piega in avanti: In rear-facing mode, ensure the car seat is reclined to the correct angle. A rolled towel or pool noodle can be used at the vehicle seat crease to achieve the proper recline angle, as permitted by the full instruction manual and your vehicle's manual.
For further assistance, refer to the complete instruction manual or contact Evenflo customer support.
8. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | 34631358 |
| Raccomandazione sul peso minimo | 5 libbre (2.27 kg) |
| Peso massimo raccomandato | 110 libbre (49.9 kg) |
| Tipo di materiale | Schiuma |
| Tipo di cablaggio | 5 punto |
| Tipo di installazione | LATCH / Seat Belt |
| Dimensioni del prodotto | 76.2 x 50.8 x 50.8 cm (30 x 20 x 20 pollici) |
| Peso del prodotto | 6.35 kg (14 libbre) |
9. Garanzia e supporto
Evenflo products are designed for durability and safety. For specific warranty details, please refer to the warranty card included with your product or visit the official Evenflo website. For customer support, product registration, or to order replacement parts, please contact Evenflo directly through their official channels.
Evenflo Customer Service: Please refer to the contact information provided in your product packaging or on the official Evenflo websito.
