johgee WiFi Irrigation Timer with 300M RF Technology (1 Outlet) - User Manual

1. はじめに

This manual provides instructions for the installation, operation, and maintenance of your johgee WiFi Irrigation Timer. This smart device allows you to control your garden watering system remotely via an app, offering features like rain delay and voice control compatibility. Please read this manual thoroughly before use to ensure proper function and longevity of the product.

2.製品オーバーview & パッケージ内容

The johgee WiFi Irrigation Timer system includes the main timer unit, a WiFi gateway, and necessary accessories for installation.

パッケージ内容:

• 1 x johgee WiFi Irrigation Timer (1 Outlet)
• 1 x WiFi Gateway (2.4 GHz only)
• 1/2インチアダプター×1
• クイックコネクタ x 1
• 1 x Raw Tape
• Oリング2個
• ユーザーマニュアル x 1

Figure 1: Contents of the johgee Wireless Water Timer package, including the main timer unit, WiFi gateway, adapters, quick connector, raw tape, O-rings, and user manual.

3. 主な特徴

• 300M RF Technology: The WiFi gateway utilizes RF technology, allowing a connection distance of up to 300 meters in open environments, providing a stable and extended range compared to standard Bluetooth connections.
• スマートレインディレイ: The system can automatically detect weather conditions and delay watering during rainfall. Manual rain delay settings (24/48/72 hours) are also available via the app.
• スマートアプリコントロール: Connect the WiFi hub to your 2.4 GHz Wi-Fi network to control the irrigation system remotely via the dedicated app from anywhere.
• 音声コントロールの互換性: Alexa および Google Assistant と互換性があり、便利な音声コマンドが使用できます。
• Flexible Irrigation Modes: Choose between 'irrigation' and 'spray' modes. Up to 5 irrigation plans and 1 spray plan can be configured to suit various watering needs (garden, greenhouse, pool).
• Wall-Penetrating Signal: The RF technology provides wide coverage, capable of penetrating multiple obstacles for stable connection within a 300-meter range.

Figure 2: Illustration of the 300M RF technology range, showing the WiFi gateway plugged into an outlet, the irrigation timer connected to a faucet, and a smartphone displaying the app, with a pool in the background.

Figure 3: Comparison of wireless range, highlighting the 300m RF range of the johgee timer versus a typical 15m range of other smart devices.

4. セットアップ手順

4.1 Install Batteries in the Timer Unit

1. Open the battery compartment on the back of the irrigation timer.
2. 極性を間違えないように注意しながら、単3アルカリ電池2本（別売）を挿入します。
3. Close the battery compartment securely to maintain water resistance.

4.2 Connect the Timer to Your Faucet

1. 蛇口が閉まっていることを確認してください。
2. Thread the irrigation timer onto your outdoor faucet. Hand-tighten only.
3. If necessary, use the provided 1/2" adapter for compatibility with your faucet size.
4. Connect your garden hose to the outlet of the irrigation timer.

4.3 Install and Pair the WiFi Gateway

1. Plug the WiFi gateway into a standard power outlet indoors, within range of your 2.4 GHz Wi-Fi network.
2. スマートフォンのアプリストア（iOS または Android）から「Smart Life」または「Tuya Smart」アプリをダウンロードします。
3. アプリでアカウントを登録またはログインします。
4. In the app, add a new device. Follow the on-screen instructions to connect the gateway to your 2.4 GHz Wi-Fi network.
5. Once the gateway is connected, add the irrigation timer as a sub-device within the app. The app will guide you through the pairing process.

Figure 4: The WiFi Irrigation Timer connected to an outdoor faucet, demonstrating app control and the WiFi gateway.

5. 操作手順

5.1 App Control and Scheduling

Use the 'Smart Life' or 'Tuya Smart' app to create and manage your watering schedules.

1. Open the app and select your irrigation timer.
2. 「スケジュール」セクションに移動します。
3. Set start times, watering duration, and frequency (e.g., specific days of the week, every day, or every few days). Up to 5 irrigation plans can be set.
4. Save your schedule. The timer will operate automatically based on these settings.

Figure 5: The mobile app interface for scheduling irrigation, showing options for start time, duration, and frequency.

5.2 手動散水

For immediate watering outside of scheduled times, use the manual watering function.

• In the app, select the timer and choose the 'Manual' option.
• Set the desired duration for manual watering (up to 11 hours and 59 minutes).
• The timer will start watering immediately and stop after the set duration.

Figure 6: Manual watering mode in action, showing the controller and a child watering plants.

5.3 降雨遅延機能

Prevent over-watering during rainy periods.

• Automatic Rain Delay: The system can detect local weather and automatically pause watering if rain is expected.
• 手動雨量遅延: In the app, select the timer and find the 'Rain Delay' option. You can manually set a delay for 24, 48, or 72 hours.

Figure 7: The smartphone app interface showing the rain delay function, allowing users to adjust the delay duration.

5.4 音声コントロール（AlexaとGoogleアシスタント）

Integrate your irrigation timer with smart home assistants for hands-free control.

1. Ensure your johgee WiFi Irrigation Timer is successfully paired with the 'Smart Life' or 'Tuya Smart' app.
2. Alexa または Google Home アプリを開きます。
3. Enable the 'Smart Life' or 'Tuya Smart' skill/service and link your account.
4. Discover devices. Your irrigation timer should appear.
5. 次のような音声コマンドを使用できるようになりました。 "Alexa, turn on the Smart Water Timer" or "Hey Google, start watering the garden."

Figure 8: Illustration of smart voice control integration, showing a person in a kitchen with a smart speaker.

5.5 Flexible Irrigation Modes

The timer supports various watering methods to suit different needs.

• 灌漑モード: Standard watering for gardens, lawns, and potted plants. Up to 5 distinct irrigation plans can be set.
• スプレーモード： Ideal for greenhouse spraying or other applications requiring a mist. One spray plan can be configured.

Figure 9: A collage illustrating various irrigation scenarios, including pool filling, potted plant irrigation, lawn watering, and fruit tree watering.

6. メンテナンス

• バッテリー交換: Replace batteries in the timer unit annually or when the low battery indicator appears in the app. Use only new AA alkaline batteries.
• クリーニング： Periodically clean the filter washer at the inlet of the timer to prevent debris from clogging the unit.
• 冬の保管： Before the first frost, disconnect the timer from the faucet and store it indoors in a dry, frost-free location. Remove batteries before storage.
• 漏れがないか確認する: Regularly inspect all connections for leaks and tighten if necessary. Replace O-rings if they appear worn or damaged.

7。 トラブルシューティング

8. 仕様

9.保証とサポート

johgee products are designed and manufactured to the highest quality standards. This product comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your package or contact johgee customer support.

カスタマーサポート:

If you encounter any issues or have questions regarding your johgee WiFi Irrigation Timer, please contact our customer support team. Contact details can typically be found on the product packaging, the official johgee webサイトまたは購入プラットフォームを通じて購入できます。