1. 重要な安全情報
安全かつ適切な操作のため、ご使用前にすべての取扱説明書をよくお読みください。この取扱説明書は、今後の参考のために保管してください。
- 必ずアース付きの電源コンセントに機器を接続してください。
- 本体を水などの液体に浸さないでください。
- お子様の手の届かない場所に保管してください。
- 電源コードやプラグが損傷している場合は操作しないでください。
- Ensure proper ventilation around the rice cooker during operation.
- Avoid touching the steam vent during and immediately after cooking, as it emits hot steam.
2.製品オーバーview
The HITACHI RZ-JS10J-S is an IH (Induction Heating) rice cooker designed for efficient and delicious rice preparation. It features a durable iron-infused inner pot and multiple cooking modes.
図1: 前面 view of the HITACHI RZ-JS10J-S IH Rice Cooker. This image shows the main unit with its control panel and lid.
主な特徴:
- High-Power IH Heating: Utilizes induction heating for even and powerful cooking.
- Iron-Infused Thick Inner Pot: A 2.3mm thick pot with fluororesin coating ensures excellent heat transfer and durability. The inner pot includes a handle for easy removal and can be used for washing rice.
- Premium Cooking Mode: A specialized setting that soaks and steams rice for approximately 60 minutes to enhance sweetness and texture.
- Versatile Cooking Menus: Includes options for White Rice, Pre-washed Rice (Regular, Premium (3 settings), Quick, Mixed Rice, Porridge), Sprouted Brown Rice (Regular, Mixed Rice, Porridge), and Brown Rice (Regular, Mixed Rice, Porridge).
- コンパクトなデザイン: Dimensions of 18.7 x 25.4 x 35.2 cm and a weight of 3.9 kg.
3. セットアップ
- 開梱: Carefully remove the rice cooker and all accessories from the packaging. Check for any damage.
- コンポーネント: Ensure all components are present: main unit, inner pot, measuring cup, rice spatula, and power cord.
- 初期クリーニング: Before first use, wash the inner pot, measuring cup, and rice spatula with mild detergent and warm water. Wipe the exterior of the main unit with a damp 布。
- 配置: Place the rice cooker on a stable, flat, and heat-resistant surface. Ensure there is adequate space around the unit for ventilation, especially around the steam vent. Avoid placing it near walls or under cabinets.
- 電源接続: Plug the power cord securely into the rice cooker's power inlet and then into a grounded electrical outlet.
4. 操作手順
4.1 基本的な炊飯（白米）
- 米の計量: 付属の計量カップでお好みの量のご飯を計量してください。1カップは約180mlです。
- 米を洗う： Wash the rice thoroughly in the inner pot until the water runs clear. Drain the water.
- 水を加える： Add water up to the corresponding water level mark inside the inner pot for the type and amount of rice. For example, for 3 cups of white rice, fill to the "White Rice 3" mark.
- 内鍋を置く場所： 内鍋を本体に正しくセットし、蓋をしっかり閉めてください。
- メニューを選択: Press the "Menu" button to select "White Rice" (白米).
- 調理を開始します: Press the "Cook" (炊飯) button to start cooking. The cooking indicator will illuminate.
- 完了： Once cooking is complete, the rice cooker will beep, and automatically switch to "Keep Warm" mode. Open the lid, fluff the rice with the spatula, and serve.
4.2 Using "Premium Cooking" Mode (極上炊き)
This mode enhances the sweetness and texture of white rice by extending the soaking and steaming phases.
- Follow steps 1-4 from "4.1 Basic Rice Cooking".
- メニューを選択: Press the "Menu" button to select "White Rice" (白米), then use the arrow keys to choose "Premium" (極上). There may be multiple premium settings (e.g., 極上1, 極上2, 極上3). Select your preferred setting.
- 調理を開始します: Press the "Cook" (炊飯) button. The cooking time will be longer than regular white rice.
4.3 Timer Function (予約)
The timer function allows you to set a specific time for cooking to complete.
- いつも通り内釜にお米と水を用意します。
- 蓋を閉めてください。
- Press the "Timer" (予約) button.
- Use the hour and minute adjustment buttons to set the desired completion time.
- Press the "Cook" (炊飯) button to activate the timer. The timer indicator will light up.
5. メンテナンスと清掃
Regular cleaning ensures optimal performance and extends the lifespan of your rice cooker. Always unplug the appliance before cleaning.
5.1毎日の清掃
- 内鍋： Wash the inner pot with a soft sponge and mild dish soap. Do not use abrasive cleaners or metal scrubbers, as this can damage the fluororesin coating. Rinse thoroughly and dry.
- Inner Lid / Steam Vent Cap: Remove the inner lid and steam vent cap. Wash them with mild detergent and water. Rinse and dry completely before reattaching.
- Rice Spatula & Measuring Cup: Wash with mild detergent and water.
5.2 外装清掃
- 本体の外側は、柔らかくて乾いた布で拭いてください。amp 布。 刺激の強い化学薬品や研磨剤を使用しないでください。
- Clean the control panel gently with a dry or slightly damp 布。
5.3 ストレージ
When not in use for an extended period, ensure the rice cooker is clean and dry. Store it in a cool, dry place away from direct sunlight.
6。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| ご飯が十分に炊けていないか、硬くなっています。 | Insufficient water, old rice, or incorrect cooking mode. | Add more water next time. Use fresh rice. Ensure correct cooking mode is selected. |
| ご飯が煮すぎているか、ドロドロになっている。 | Too much water, or incorrect cooking mode. | Reduce water next time. Ensure correct cooking mode is selected. |
| 炊飯器の電源が入らない。 | Power cord not properly connected, or power outage. | 電源コードの接続を確認してください。電源を確認してください。 |
| 蓋から蒸気が漏れます。 | Lid not closed properly, or inner lid/gasket is dirty/damaged. | Ensure lid is securely closed. Clean or inspect inner lid and gasket for damage. |
これらの解決策を試しても問題が解決しない場合は、カスタマー サポートにお問い合わせください。
7. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル番号 | RZ-JS10J-S |
| ブランド | 日立 |
| 寸法（幅×奥行き×高さ） | 18.7 x 25.4 x 35.2 cm |
| 重さ | 3.9キロ |
| 調理能力 | 1.0L(5.5カップ) |
| 内鍋 | Iron-infused thick pot (2.3mm), fluororesin coating, with handle |
| 加熱方法 | High-power IH (Induction Heating) |
| エネルギー効率評価 | 102% |
| 年間消費電力 | 94.2kWh/年 |
| 原産国 | 日本 |
8. 保証とサポート
This product comes with a manufacturer's warranty. Please refer to the separate warranty card included with your purchase for specific terms and conditions, including warranty period and coverage details.
For technical assistance, troubleshooting beyond this manual, or to inquire about replacement parts, please contact HITACHI customer support. Contact information can typically be found on the manufacturer's official webサイトまたは保証書に記載されています。
When contacting support, please have your model number (RZ-JS10J-S) and purchase date available.
