1. はじめに
This manual provides instructions for the safe and effective use of the Learning Resources LER4361 Toddler Handwashing Timer. This device is designed to encourage proper hand hygiene in children by providing a timed, light-and-sound guided handwashing experience.
2.製品オーバーview
The Learning Resources LER4361 Handwashing Timer is a compact, easy-to-use device that helps children learn to wash their hands for the recommended duration. It features a soap-bubble design that lights up and emits a beep sound to indicate the start and end of the handwashing cycle.
3. パッケージ内容
パッケージにすべてのアイテムが含まれていることを確認します。
- 1 x Learning Resources LER4361 Handwashing Timer
- 1 x Instruction Manual (Japanese)
This image displays the handwashing timer and clarifies that it requires two AAA batteries, which are not included in the package. Please note that while some product information indicates batteries are included, the visual instruction on the product image states they are not. It is recommended to have 2 AAA batteries ready for use.
4. セットアップ
4.1 バッテリーの取り付け
- Locate the battery compartment on the underside of the timer.
- 小さなドライバーを使用して、電池ボックスのカバーを開きます。
- 正しい極性 (+/-) を確認して、単 4 電池 2 本を挿入します。
- 電池カバーを取り付けて、ネジで固定します。
4.2 配置
Place the handwashing timer on a flat, dry surface near the sink in your washroom. Ensure it is easily accessible for children.
5. 操作
Follow these steps for proper handwashing using the timer:
- Step 1: Tap the Timer. Gently tap the top surface of the timer to activate it. The timer's soap-patterned body will light up. This initiates a 23-second cycle, which includes a 3-second preparation phase.
- Step 2: Prepare Soap and Scrub. During the initial 3 seconds, wet your hands and apply soap. Once the light is steadily lit, begin scrubbing your hands thoroughly. The timer will remain lit for 20 seconds, guiding you through the recommended scrubbing duration.
- Step 3: Rinse Hands. After 20 seconds of scrubbing, the timer will emit a beep sound, indicating the completion of the handwashing cycle. You can then rinse your hands thoroughly under running water.
This visual guide illustrates the three simple steps for using the timer: 1. Tap the timer to start. 2. Scrub your hands while the timer's light is active. 3. Stop scrubbing when you hear the beep sound.
The image shows the handwashing timer in use, illuminating to guide the user through the 20-second scrubbing period for effective handwashing.
6. メンテナンス
6.1 クリーニング
タイマーを柔らかくて乾いた布で拭いてください。amp cloth. Do not immerse the timer in water or use harsh chemical cleaners, as this may damage the electronic components.
6.2 電池の交換
Replace batteries when the light becomes dim or the sound becomes faint. Refer to Section 4.1 for battery installation instructions.
7。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| Timer does not light up or beep. | 電池が切れているか、正しく取り付けられていません。 | 電池の極性を確認し、新しい AAA 電池と交換してください。 |
| タイマーが予期せず起動します。 | Accidental touch or vibration. | Ensure the timer is placed on a stable surface away from accidental contact. The timer is designed to be touch-activated. |
8. 仕様
- モデル番号: LER4361
- ブランド： 学習リソース
- 色： 青
- 製品寸法（奥行き x 幅 x 高さ）: 5.7 cm x 14 cm x 14 cm（約2.24インチ x 5.51インチ x 5.51インチ）
- 製品重量: 0.09 kg（約0.2ポンド）
- タイマー時間： 23 seconds (3 seconds preparation, 20 seconds scrubbing)
- 電源: 単2電池XNUMX本（別売）
- 推奨年齢: 3歳以上
- 原産国： 中国
- 国際コード: 765023043617
9. 安全情報
- This product is intended for educational and hygiene purposes.
- 小さなお子様がご使用の際は、大人の監督をおすすめします。
- Do not expose the timer to excessive moisture or immerse it in water.
- 電池は小さなお子様の手の届かないところに保管してください。飲み込んだ場合は、直ちに医師の診察を受けてください。
- 使用済みバッテリーは、地域の規制に従って廃棄してください。
No specific safety warnings were provided in the product description beyond general battery safety.
10. 保証とサポート
Warranty information for this product was not provided in the available product data. For support or inquiries, please contact Learning Resources customer service directly.
訪問することができます Learning Resources Store on Amazon 詳細についてはこちらをご覧ください。