1. Введение
This manual provides detailed instructions for the installation, operation, and maintenance of your MINCO M4A Tuya WiFi Smart Thermostat. This device is designed to control gas boiler heating systems, offering precise temperature management and smart home integration via Tuya WiFi connectivity. Please read this manual thoroughly before installation and use to ensure safe and efficient operation.
2. Информация по технике безопасности
- Электробезопасность: Installation must be performed by a qualified electrician in accordance with local electrical codes. Always disconnect power before installation or maintenance.
- Томtage: Убедитесь, что объем термостатаtage rating matches your power supply (AC100-240V).
- Среда: Do not install the thermostat in areas with high humidity, direct sunlight, or extreme temperatures.
- Дети: Храните устройство в недоступном для детей месте.
- Предполагаемое использование: This thermostat is designed for controlling gas boiler heating systems only. Do not use it for other applications.
3. Продукт закончилсяview
The MINCO M4A Smart Thermostat provides intelligent control over your heating system. It features a clear display, touch controls, and WiFi connectivity for remote management via the Tuya Smart app.
3.1 Основные характеристики
- Умное управление: Remote control via mobile app (Tuya Smart).
- Voice Linkage: Совместимость с голосовыми помощниками для работы в режиме громкой связи.
- Программируемый: Time-sharing programming for energy saving.
- Energy Consumption Statistics: Monitor and manage energy usage.
- Простая установка: Single fire wire power supply, no complex wiring for certain setups.
3.2 Thermostat Components

Image showing both white and black versions of the MINCO M4A thermostat alongside a smartphone displaying the Tuya Smart app interface. This illustrates the device's appearance and its remote control capability.

Угловой view of the black MINCO M4A Smart Thermostat, highlighting its sleek design and digital display showing current temperature (26.6°C) and set temperature (16.5°C).

Угловой view of the white MINCO M4A Smart Thermostat, showcasing its clean aesthetic and digital display with temperature readings.
The thermostat features a large LCD display for clear temperature readings and settings, along with intuitive touch buttons for control. The WiFi icon indicates connectivity status, and various mode icons show the current operating state.
4. Настройка
4.1 Электромонтаж
ПРЕДУПРЕЖДЕНИЕ: Disconnect all power to the heating system at the main circuit breaker before beginning installation. Failure to do so may result in electrical shock or equipment damage.
- Монтаж: Choose a suitable location on an interior wall, away from drafts, direct sunlight, and heat sources. The recommended installation height is approximately 1.5 meters (5 feet) from the floor.
- Проводка: Refer to the wiring diagrams below for proper connection. Ensure all connections are secure. This model is designed for gas boiler systems.
- Надежно закрепите термостат: Mount the thermostat base to the wall using screws. Connect the display unit to the base.
- Восстановить мощность: После завершения установки и проверки всех соединений возобновите подачу электроэнергии в систему отопления.

Detailed diagram showing the dimensions (86mm x 86mm front, 14mm depth, 27mm back box depth) and wiring terminals for the black MINCO M4A thermostat. The wiring diagram indicates connections for AC100-240V power (L, N) and boiler control (NO, NC, L7, L8).

Detailed diagram showing the dimensions (86mm x 86mm front, 14mm depth, 27mm back box depth) and wiring terminals for the white MINCO M4A thermostat. The wiring diagram indicates connections for AC100-240V power (L, N) and boiler control (NO, NC, L7, L8).
Wiring Terminal Legend:
- L: Live Wire (AC100-240V)
- N: Neutral Wire (AC100-240V)
- НЕТ: Normally Open (Boiler Control)
- НК: Normally Closed (Boiler Control)
- Л7, Л8: Auxiliary connections (refer to specific boiler manual if applicable)
4.2 Сопряжение приложений (Tuya Smart)
- Скачать приложение: Загрузите приложение «Tuya Smart» или «Smart Life» из магазина приложений вашего смартфона (iOS или Android).
- Регистрация/Войти: Создайте учетную запись или войдите в существующую учетную запись.
- Добавить устройство: In the app, tap the "+" icon to add a new device. Select "Small Home Appliances" > "Thermostat" or search for "Thermostat".
- Войдите в режим сопряжения: On the thermostat, press and hold the WiFi icon or a designated button (refer to on-screen instructions if available) until the WiFi indicator on the thermostat starts blinking rapidly.
- Подключиться к Wi-Fi: Follow the in-app instructions to connect the thermostat to your 2.4GHz WiFi network. Ensure your phone is also connected to the same 2.4GHz network during pairing.
- Устройство добавлено: Once successfully paired, the app will confirm the device has been added. You can then rename the thermostat for easy identification.
5. Операция
5.1 Основные элементы управления
- Включение/выключение питания: Нажимаем кнопку включения (⏻) для включения или выключения термостата.
- Регулировка температуры: Use the "+" and "-" buttons to increase or decrease the desired set temperature. The display will show both the current room temperature and the set temperature.
- Выбор режима: Press the mode button (often represented by a fan or gear icon) to cycle through available modes (e.g., Manual, Auto/Program).
5.2 Advanced Features (via Tuya Smart App)
- Дистанционное управление: Adjust temperature, change modes, and power on/off from anywhere using the Tuya Smart app.
- Расписание: Set up daily or weekly heating schedules to automatically adjust temperatures based on your routine, optimizing comfort and energy savings.
- Голосовое управление: Integrate with Amazon Alexa or Google Assistant for voice commands (e.g., "Alexa, set living room thermostat to 22 degrees").
- Автоматизация сцены: Create smart scenes within the Tuya app to automate thermostat behavior based on other smart devices or conditions (e.g., "Turn on heating when outdoor temperature drops below 10°C").
- Энергетический мониторинг: View historical energy consumption data to identify patterns and further optimize usage.
6. Техническое обслуживание
- Уборка: Протрите дисплей термостата и...asinПротрите мягкой сухой тканью. Не используйте абразивные чистящие средства, растворители и не распыляйте средство непосредственно на устройство.
- Нет деталей, обслуживаемых пользователем: В термостате нет деталей, которые пользователь мог бы обслуживать самостоятельно. Не пытайтесь самостоятельно вскрывать или ремонтировать устройство.
- Обновления программного обеспечения: Ensure your Tuya Smart app and thermostat firmware are kept up-to-date for optimal performance and security. Updates are typically managed through the app.
7. Поиск Неисправностей
| Проблема | Возможная причина | Решение |
|---|---|---|
| Термостат не включается. | Нет питания; неправильная проводка. | Check circuit breaker. Verify wiring connections (L, N) are correct and secure. Consult a qualified electrician if unsure. |
| Система отопления не реагирует. | Incorrect wiring to boiler; thermostat in wrong mode; boiler issue. | Ensure boiler control wires (NO, NC) are correctly connected. Check thermostat mode (e.g., Manual, Auto). Verify boiler is operational. |
| Невозможно подключиться к Wi-Fi. | Incorrect WiFi password; 5GHz network; thermostat too far from router; pairing mode not active. | Ensure correct 2.4GHz WiFi network and password. Move thermostat closer to router. Re-enter pairing mode on thermostat. |
| Неточные показания температуры. | Термостат подвержен воздействию сквозняков или источников тепла. | Relocate thermostat if possible. Ensure no external factors are influencing the sensor. |
| Управление приложением не работает. | Thermostat offline; app issues; internet connectivity problems. | Check if thermostat WiFi icon is solid. Restart app. Check home internet connection. |
8. Технические характеристики
- Модель: M4A Gas Boiler 3A H
- Источник питания: 100-240 В переменного тока
- Текущая нагрузка: 3A (for Gas Boiler)
- Связь: Wi-Fi (2.4 ГГц)
- Датчик температуры: НТК
- Точность температуры: ±0.5°С
- Set-point Range: 5-35°С
- Размеры: 86mm x 86mm x 14mm (front panel)
- Установка: Wall-mounted (standard 60mm back box)
- Вес товара: 1.76 унций (приблизительно 50 г)
- Производитель: Tang Xiaoli Electronic Commerce Shenzhen
9. Гарантия и поддержка
This product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation provided with your purchase or contact your retailer. For technical support, troubleshooting assistance, or inquiries regarding your MINCO M4A Smart Thermostat, please contact the seller or manufacturer directly.
Производитель: Tang Xiaoli Electronic Commerce Shenzhen