1. はじめに
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. 安全情報
- インストールおよび使用する前に、すべての指示をよくお読みください。
- Ensure the product is securely attached to the toilet bowl before each use.
- 最大重量容量 120 kg (264 ポンド) を超えないでください。
- 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. パッケージ内容
開梱時にすべてのコンポーネントが揃っていて損傷がないことを確認します。
- 1 x Aquatec 900 Raised Toilet Seat with Armrests
- 取り付け金具(ネジ、クランプ)amps, gaskets)
- 取扱説明書(本書)
4. セットアップとインストール
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.
- トイレを準備する: 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.
- アームレストを取り付ける: 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.
- 安定性の検証: 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. 操作手順
The Aquatec 900 offers adjustable features for personalized comfort and support.
- 高さ調整: 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.
- 角度調整: 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. メンテナンスと清掃
Regular cleaning and maintenance will ensure the longevity and hygiene of your Aquatec 900.
- クリーニング: 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.
- 消毒: For disinfection, use a suitable disinfectant product according to the manufacturer's instructions.
- 検査: 定期的にすべてのネジを点検してください。amps, and moving parts (like armrest hinges) to ensure they are secure and functioning correctly. Tighten any loose fasteners.
7。 トラブルシューティング
If you encounter any issues with your Aquatec 900, please refer to the following:
- ユニットがぐらついている: 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).
- 高さ/角度の調整が難しい: 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. 仕様
| 特徴 | 仕様 |
|---|---|
| モデル | Aquatec 900 (Item model number: 10128-10) |
| ブランド | インヴァケア |
| 材料 | プラスチック |
| 色 | 白 |
| 調節可能なシートの高さ | 6cm、10cm、15cm |
| Width between Armrests | 51センチ |
| Width of Raiser | 36センチ |
| Length of Opening | 28.5センチ |
| 広口 | 20.5センチ |
| 総幅 | 59センチ |
| 総深さ | 49センチ |
| 全高 | 38センチ |
| アームレストの高さ | 20センチ |
| 最大積載量 | 120 kg (264 ポンド) |
| 製品寸法(梱包時) | 23.23 x 16.73 x 0.01 cm; 1.2 kg |
| アイテム重量 | 1.2 kg (2.65 ポンド) |
| 欧州連合 | 754465198610 |
9. 保証とサポート
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 web最新の連絡先情報については、サイトまたは購入書類をご覧ください。





