1. Introduzione
The Invacare Aquatec 900 is a raised toilet seat designed to provide enhanced support and stability for individuals with reduced mobility, disabilities, or age-related limitations. It assists users in maintaining independence and safety during toilet use by raising the seat height and offering supportive armrests.
This manual provides essential information for the safe and correct installation, operation, and maintenance of your Aquatec 900 raised toilet seat.
2. Informazioni sulla sicurezza
- Leggere attentamente tutte le istruzioni prima dell'installazione e dell'uso.
- Ensure the product is securely attached to the toilet bowl before each use.
- Non superare la capacità di peso massima di 120 kg (264 libbre).
- Regularly inspect the unit for any signs of wear, damage, or loose components. Discontinue use if any issues are found and contact customer support.
- Keep children and pets away from the unit during installation and adjustment.
- Use only genuine Invacare replacement parts if needed.
3. Contenuto della confezione
Verificare che tutti i componenti siano presenti e integri al momento del disimballaggio:
- 1 x Aquatec 900 Raised Toilet Seat with Armrests
- Mounting hardware (screws, clamps, gaskets)
- Manuale di istruzioni (questo documento)
4. Configurazione e installazione
The Aquatec 900 is designed for easy installation on most standard toilets. Ensure your toilet bowl dimensions are compatible before proceeding.

Figure 1: Invacare Aquatec 900 Raised Toilet Seat with Armrests, shown installed on a toilet.
- Preparare il bagno: Remove your existing toilet seat and lid. Clean the toilet rim thoroughly.
- Position the Raiser: Place the Aquatec 900 raised toilet seat onto the toilet bowl, aligning the mounting holes with those on the toilet.
- Secure the Raiser: Use the provided mounting hardware (screws and side clamps) to firmly attach the raiser to the toilet bowl. Ensure the clamps are tightened securely to prevent any movement or wobbling. The adjustable fixing bracket allows for compatibility with various hole distances.
- Attacca braccioli: Insert the armrests into their designated slots on the side of the raiser. Ensure they click into place or are secured according to the specific design.
- Verifica stabilità: Gently test the stability of the installed unit before initial use. It should feel firm and not shift.

Figure 2: The Aquatec 900 installed on a toilet, demonstrating its secure fit and integrated armrests.
5. Istruzioni per l'uso
The Aquatec 900 offers adjustable features for personalized comfort and support.
- Regolazione dell'altezza: The seat height can be adjusted to 6 cm, 10 cm, or 15 cm above the original toilet seat height. Refer to the specific adjustment mechanism on your unit, typically involving pins or levers, to select the desired height.
- Regolazione dell'angolo: The seat angle can also be adjusted to provide a more comfortable and ergonomic position. This allows for fine-tuning the seating experience, potentially making it higher or lower at the front or back.
- Folding Armrests: The armrests are designed to fold up and down. This feature allows for easier transfer onto and off the toilet, especially from a wheelchair or for caregivers assisting the user. To fold, lift the armrest until it locks in the upright position. To lower, release the locking mechanism and gently push it down.

Figure 3: The Aquatec 900 with one armrest in the raised position, illustrating the folding armrest feature for easier access.
6. Manutenzione e pulizia
Regular cleaning and maintenance will ensure the longevity and hygiene of your Aquatec 900.
- Pulizia: Clean the unit regularly with a mild household cleaner and a soft cloth. Avoid abrasive cleaners or harsh chemicals that could damage the plastic material. Ensure all surfaces are thoroughly rinsed and dried after cleaning.
- Disinfezione: For disinfection, use a suitable disinfectant product according to the manufacturer's instructions.
- Ispezione: Periodically check all screws, clamps, and moving parts (like armrest hinges) to ensure they are secure and functioning correctly. Tighten any loose fasteners.
7. Risoluzione Dei Problemi
If you encounter any issues with your Aquatec 900, please refer to the following:
- L'unità è traballante: Ensure all mounting screws and side clamps are securely tightened. Re-check the installation steps.
- Armrests not folding smoothly: Check for any obstructions in the hinge mechanism. Clean the area and apply a silicone-based lubricant if necessary (avoid oil-based lubricants).
- Difficulty adjusting height/angle: Ensure the adjustment pins or levers are fully disengaged before attempting to change settings. Do not force adjustments.
If problems persist, contact Invacare customer support for assistance.
8. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Modello | Aquatec 900 (Item model number: 10128-10) |
| Marca | Invacare |
| Materiale | Plastica |
| Colore | Bianco |
| Altezze del sedile regolabili | 6 centimetri, 10 centimetri, 15 centimetri |
| Width between Armrests | 51 centimetri |
| Width of Raiser | 36 centimetri |
| Length of Opening | 28.5 centimetri |
| Bocca larga | 20.5 centimetri |
| Larghezza totale | 59 centimetri |
| Profondità totale | 49 centimetri |
| Altezza totale | 38 centimetri |
| Altezza bracciolo | 20 centimetri |
| Capacità di carico massima | 120 kg (264 libbre) |
| Dimensioni del prodotto (confezionato) | Dimensioni: 23.23 x 16.73 x 0.01 cm; 1.2 kg |
| Peso dell'articolo | 1.2 kg (2.65 libbre) |
| Codice UPC | 754465198610 |
9. Garanzia e supporto
For warranty information, please refer to the documentation provided with your purchase or visit the official Invacare website. If you require technical support, have questions about your product, or need to order replacement parts, please contact Invacare customer service directly.
Invacare Contact Information: Please refer to the Invacare official websito o nella documentazione di acquisto per i dettagli di contatto più aggiornati.





