Introduction
The Haozee Tuya Smart WiFi Water Valve is an intelligent device designed to monitor and control water flow in your home or business. It features real-time water usage tracking, automatic shutoff capabilities, and remote control via a mobile application. This manual provides essential information for the proper installation, operation, and maintenance of your smart water valve.
Кутуда эмне бар
Орнотууну улантуудан мурун бардык компоненттер бар экенин текшериңиз:
- Haozee Smart WiFi Water Valve
- Кубат адаптери (DC 5V/2A)
- USB кубат кабели
- Brass Connectors (DN20 3/4-inch)
- Прокладкалар
- User Manual

Image: Package contents including the smart valve, power adapter, cable, connectors, and manual.
Негизги өзгөчөлүктөрү
- Real-time water flow rate and total water usage display on LCD and mobile APP.
- Automatic shutoff function based on predefined usage limits (e.g., total usage, flow rate, single usage duration).
- Supports dual-band 2.4GHz and 5GHz WiFi network connections.
- APP remote control for opening and closing the valve.
- Built-in 2600mAh NiMH rechargeable battery for continued operation during power outages (3-6 months standby).
- Ultrasonic water flow measurement technology for accurate and reliable data.
- Integration with smart home platforms like Tuya Smart, Amazon Alexa, and Google Assistant.
- IP66 суу өткөрбөйт рейтинги.

Image: Visual representation of key features including 2.4G/5G support, real-time display, APP control, and water metering.
Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Күч | DC 5V/2A |
| Камдык батарея | AA(1.2V) x 3pcs (Ni-MH rechargeable, 2600mAh) |
| Клапандын ачылыш/жабылыш убактысы | 12 секунд |
| Copper Tube Diameter | DN20 (3/4 дюйм) |
| Экран | LCD |
| Суу агымын отчеттуулуктун тактыгы | 0.1 гал |
| Flow Rate Reporting Accuracy | 0.1 гал/мин |
| Иштеп жаткан суунун басымы | 0-1.3 МПа |
| Иштөө температурасы | 1-60°C (34-140°F) |
| Иштөө нымдуулугу | 1-95% RH |
| Зымсыз жыштык | 2.412-2483GHz / 5.18-5.85GHz |
| Зымсыз стандарт | IEEE 802.11/b/g/n; IEEE 802.11a/11n/11ac |
| Bluetooth версиясы | 5.0 |
| Зымсыз аралык | 45M |
| Суу өткөрбөйт деңгээл | IP66 |
| Продукт өлчөмү | 195мм*78мм*102мм |

Image: Specifications table with various technical details.
Орнотуу & Орнотуу
1. Физикалык орнотуу
- **Choose Location**: Install the smart water valve on your main water line or a specific branch you wish to monitor and control. Ensure it is in an easily accessible location for maintenance.
- **Prepare Pipe**: The valve is designed for DN20 (3/4-inch) diameter pipes. Ensure your existing plumbing is compatible. For US, Canada, or Mexico, NPT thread is provided. For the UK, BSP 3/4 inch thread is provided.
- **Shut Off Water**: Before installation, turn off the main water supply to prevent leaks.
- **Install Valve**: Connect the smart water valve to your water pipe using the provided brass connectors and sealing gaskets. Ensure a tight, leak-free connection. The valve should be installed with the flow direction arrow matching your water flow.
- **Power Connection**: Connect the DC 5V/2A power adapter to the valve and plug it into a power outlet. The device also has a built-in rechargeable battery for backup.

Image: Illustration of the smart water valve connected to a pipe with its 5V-2A AC/DC power adapter.
2. Колдонмону жупташтыруу (Tuya Smart)
- **Download App**: Download the 'Tuya Smart' app from your smartphone's app store (iOS or Android).
- **Register/Login**: Create an account or log in to your existing Tuya Smart account.
- **Enter Pairing Mode**: Press and hold the pairing button on the smart water valve until the indicator light flashes, indicating it's in pairing mode.
- **Add Device**: In the Tuya Smart app, tap 'Add Device' or the '+' icon. The app should automatically detect the 'Valve Controller'. If not, select it manually from the 'Sensors' or 'Electrical' category.
- **Connect to WiFi**: Enter your 2.4GHz or 5GHz WiFi network credentials when prompted. The device supports dual-band networks.
- **Complete Pairing**: Follow the on-screen instructions to complete the pairing process. Once successful, the device will appear in your app.

Image: Three-step guide for connecting the device to the app: Connect WiFi, Download App, Add Devices.
Video: Demonstrates the unboxing, installation, and app pairing process for the smart water valve.
Иштөө нускамалары
1. Реалдуу убакыттагы мониторинг
The smart water valve provides real-time water flow data through its integrated LCD screen and the Tuya Smart app.
- **LCD Display**: The device's LCD screen shows the current water flow rate and total water usage.
- **Mobile App**: Open the Tuya Smart app to view detailed water flow rate (gal/h) and total water consumption (gal) in real-time.

Image: Real-time water flow data displayed on the valve's LCD screen and the accompanying mobile application.
2. Automatic Shutoff
Configure automatic shutoff rules within the Tuya Smart app to prevent water waste or damage:
- **Total Usage Limit**: Set a maximum daily water usage (e.g., 1,000 gallons). If exceeded, the valve will automatically shut off.
- **Flow Rate Limit**: Define a maximum flow rate (e.g., 800 gallons per hour). If the flow rate surpasses this, the valve will close.
- **Single Usage Duration**: Set a maximum duration for continuous water usage (e.g., 60 minutes). The valve will shut off if water runs longer than this period.
3. APP алыстан башкаруу пульту
You can remotely control the water valve from anywhere using the Tuya Smart app:
- Open the app and navigate to the 'Valve Controller' device.
- Use the 'ON' and 'OFF' buttons to manually open or close the water valve.

Image: Screenshot of the mobile app showing the ON/OFF control for the water valve.
4. Scene Linkage & Automation
Integrate your smart water valve with other Tuya-compatible smart home devices to create automated scenarios:
- **Leak Detection**: Pair with a leak sensor. If a leak is detected, the app can automatically trigger the smart water valve to shut off the water supply.
- **Scheduled Control**: Set schedules for the valve to open or close at specific times, for example, for garden irrigation.

Image: Diagram illustrating an automation scene where a leak sensor triggers the smart water valve to shut off.

Сүрөт: бүттүview of a smart home system demonstrating how the water valve integrates with other smart devices.
Техникалык тейлөө
- **Regular Cleaning**: Periodically inspect the valve for any debris or mineral buildup. Clean gently with a soft cloth.
- **Battery Check**: The built-in NiMH battery is rechargeable. Ensure the device is connected to power to keep the battery charged. The battery provides backup power during outages.
- **Firmware Updates**: Keep the Tuya Smart app and the device's firmware updated to ensure optimal performance and access to new features.
- **Winterization**: In cold climates, take appropriate measures to prevent the valve and pipes from freezing, which could cause damage.
Проблемаларды чечүү
- **Device Not Connecting to WiFi**: Ensure your WiFi network is active and you have entered the correct password. The device supports both 2.4GHz and 5GHz networks. Try moving the device closer to your router during pairing.
- **Inaccurate Water Flow Readings**: Verify that the valve is installed correctly with the flow direction arrow aligned with your water flow. Check for any obstructions in the pipe or valve.
- **Valve Not Responding to App Commands**: Check the device's power supply and WiFi connection. Ensure the app is updated to the latest version.
- **Automatic Shutoff Not Working**: Review your automation rules in the Tuya Smart app to ensure they are correctly configured and enabled.
- **Units Display (Gallons vs. m³)**: The device primarily reports in gallons. Check the Tuya Smart app settings for any options to change or convert units, though direct m³ display on the device may not be available.
- **Flow Rate Adjustment**: This device is designed for ON/OFF control of water flow and does not support granular flow rate adjustment.
Колдонуучу сунуштар
- **Optimize Water Usage**: Regularly review the water consumption data in the app (daily, monthly statistics) to identify patterns and areas for water saving.
- **Battery Life**: While the battery provides backup, keeping the device connected to its power adapter ensures continuous operation and keeps the battery topped up for emergencies.
- **Smart Home Integration**: Explore linking the water valve with other smart devices like smart plugs or security systems for enhanced home automation and safety.
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