1. はじめに
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Ailgely Smart Thermostat. This device is designed to offer efficient temperature control for your home, featuring Wi-Fi connectivity, a touch screen interface, and compatibility with voice assistants.

画像1:正面 view of the Ailgely Smart Thermostat.
2 製品の特徴
- APP/Voice Remote Control: Integrated Wi-Fi module allows temperature control from anywhere via a mobile application and voice commands through Google Home or Alexa.
- New Cooling & Heating Setting Mode: Automatic system mode switches between cooling and heating without manual adjustment, maintaining a constant temperature.
- 4.8 Inch Large Full Color Screen: Displays indoor temperature, outdoor temperature, target temperature, system mode, fan mode, time, and weather. Features 6 capacitive touch buttons for convenient operation.
- Heat Pump Room Thermostat: Optimized for air-source and ground-source heat pump systems, contributing to reduced energy consumption.
- 幅広い用途: Suitable for various environments including homes, offices, villas, and hotels.

Image 2: Thermostat screen highlighting energy-saving operation.
3. 箱の中身
インストールを開始する前に、すべてのコンポーネントが揃っていることを確認してください。
- 1 x Ailgely Smart Thermostat
- 取り付けネジ2本
- 2 x Plastic Setscrews
- 1 x C-Wire Converter
- 1 x Marking Tape
4. 仕様
| 電源 | 24V DC / AC |
| センサー | NTC3950、10K |
| 正確さ | ±0.5℃ |
| 温度範囲を設定する | 5〜35℃ |
| 表示温度範囲 | 5〜35℃ |
| 周囲温度 | 0〜45℃ |
| 周囲の湿度 | 5 ~ 95% RH (結露なきこと) |
| 保管温度 | -5~45℃ |
| タイミングエラー | <0.1% |
| 消費電力 | <1.5W |
| シェル素材 | PC + ABS |
| 保護クラス | IP20 |
| 画面サイズ | 4.8インチ |
| 接続性 | Wi-Fi |
| 制御方法 | アプリ、音声(Alexa、Google Home) |

Image 3: Detailed dimensions and technical specifications.
5. セットアップとインストール
5.1インストール前のチェックリスト
- Ensure power to your HVAC system is turned off at the circuit breaker.
- Confirm your system is compatible with a 24V thermostat.
- Identify if your existing wiring includes a C-wire (common wire). If not, use the included C-wire converter.
5.2 Wiring with C-Wire Converter
If your existing thermostat wiring does not include a C-wire, the provided converter is necessary for power supply. Connect the converter according to the diagram below. The converter connects to your HVAC control board and provides the necessary C-wire connection to the thermostat.

Image 4: C-wire converter wiring diagram.
5.3 サーモスタットの取り付け
The thermostat can be wall-mounted. Ensure the mounting location allows for accurate temperature sensing and is away from direct sunlight, drafts, or heat sources. Use the included screws and plastic setscrews for secure installation.
- European/Asian Standard: Hole distance of 62±5mm.
- USA/Italian Standard: Hole distance of 86±3mm.
5.4 初回電源投入とWi-Fi接続
After wiring and mounting, restore power to your HVAC system. The thermostat should power on. Follow the on-screen prompts to connect to your home Wi-Fi network and configure initial settings. Download the Tuya or Smartlife app on your mobile device to complete the setup and enable remote control.
6. 操作手順
The Ailgely Smart Thermostat features a 4.8-inch full-color touch screen and six touch buttons for intuitive control. The main page displays current indoor/outdoor temperatures, target temperature, system status, and more.

Image 5: Main page interface and touch button functions.
6.1 タッチボタンの機能
- System Mode Button (S): Displays the current operating mode. Press to cycle through modes (e.g., Cool, Heat, Auto, Off, EM Heat).
- Fan Mode Button (F): Displays the current fan operating mode. Press to change the fan mode (e.g., On, Auto, Circ).
- Hold Mode Button (M): Displays the current operating mode of the system. Press to change to manual, permanent hold, or programming modes.
- Advanced Program Button (Q): Press and hold 'F' and 'M' simultaneously for 8 seconds to access additional settings, such as programming schedules, fan cycling, and other advanced configurations.
- 温度調整ボタン(上/下矢印): 目標温度を調整します。
6.2 アプリと音声制御
Once connected to Wi-Fi, use the Tuya or Smartlife app to remotely control your thermostat. You can adjust settings, create schedules, and monitor temperatures from anywhere. For voice control, link your thermostat to Amazon Alexa or Google Home through their respective applications and use commands like "Alexa, set thermostat to 72 degrees" or "Hey Google, turn on the heat."
7. メンテナンス
The Ailgely Smart Thermostat requires minimal maintenance. Follow these guidelines to ensure optimal performance:
- クリーニング: Gently wipe the screen and exterior with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or chemical sprays, as these can damage the screen or casing.
- ファームウェアの更新: Periodically check the mobile application for available firmware updates to ensure your thermostat has the latest features and security enhancements.
- バッテリー(該当する場合): This thermostat is hardwired and does not require battery replacement.
8。 トラブルシューティング
If you encounter issues with your Ailgely Smart Thermostat, refer to the following common problems and solutions:
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| サーモスタットの電源が入りません。 | No power supply; incorrect wiring; C-wire not connected or converter faulty. | Check circuit breaker for HVAC system. Verify all wiring connections are secure and correct. Ensure C-wire or C-wire converter is properly installed and functioning. |
| Wi-Fiに接続できません。 | Incorrect Wi-Fi password; thermostat too far from router; router issues. | Double-check Wi-Fi password. Move thermostat closer to router or consider a Wi-Fi extender. Restart your Wi-Fi router. Ensure your Wi-Fi network is 2.4GHz, as 5GHz networks may not be supported. |
| 温度の読み取りが不正確です。 | サーモスタットが直射日光、隙間風、熱源にさらされている。 | Relocate the thermostat if possible, or shield it from direct environmental influences. Allow time for the thermostat to acclimate to its environment. |
| HVAC システムがサーモスタットに応答しません。 | Incorrect wiring; system mode set incorrectly; HVAC system issue. | Verify wiring connections. Ensure the thermostat's system mode (Cool, Heat, Auto) matches your desired operation. Check your HVAC system for any error codes or power issues. |
9. 保証とサポート
9.1 保証情報
Your Ailgely Smart Thermostat is covered by a manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty card included with your product packaging for specific terms, conditions, and duration. Keep your proof of purchase for warranty claims.
9.2 カスタマーサポート
For technical assistance, troubleshooting not covered in this manual, or warranty inquiries, please contact Ailgely customer support. Contact information can typically be found on the product packaging, the official Ailgely webサイト、または小売店を通じてご購入いただけます。