1. Úvod
This manual provides detailed instructions for the installation, operation, and maintenance of your EZAIoT TRV901W WiFi Radiator Thermostat. Please read this manual carefully before using the device to ensure proper function and safety.
The EZAIoT TRV901W is a smart thermostatic radiator valve designed to optimize and digitize your home heating system. It features an ultra-compact design, a bright OLED color display with a 4-way rotating function for easy readability, and stable WiFi6 technology for convenient control via the Smart Life (Tuya) app. It supports precise PID control and open window detection to enhance energy efficiency and reduce heating costs. The device is compatible with Alexa and Google Home for voice control and does not require an additional gateway.
2. Obsah balení
Ověřte, zda jsou v balení přítomny všechny komponenty:
- 3 x EZAIoT TRV901W Radiator Thermostats
- 6 x AA baterie
- 18 x Valve Adapters (for various radiator types)
- Uživatelská příručka (tento dokument)
3. Nastavení a instalace
3.1 Instalace baterie
- Gently twist and remove the battery cover from the back of the thermostat.
- Insert two AA batteries into the compartment, ensuring correct polarity (+/-).
- Replace the battery cover, twisting it until it clicks securely into place.
Image 1: EZAIoT TRV901W Radiator Thermostat. This image shows the compact design of the thermostat, with its digital display indicating temperature and battery status. It highlights the device's appearance when installed on a radiator valve.
3.2 Fyzická instalace na radiátoru
The TRV901W is designed for quick installation without a hub. It replaces your existing thermostatic radiator valve.
- Turn off your heating system before beginning installation.
- Remove your old thermostatic radiator valve head by unscrewing it.
- Identify the correct adapter from the 18 included adapters that fits your radiator valve.
- Attach the appropriate adapter to your radiator valve.
- Screw the EZAIoT TRV901W thermostat onto the adapter until it is securely fastened. Do not overtighten.
- Znovu zapněte systém vytápění.
Image 2: Thermostat installed on a radiator. This image illustrates the thermostat mounted on a radiator, emphasizing its role in intelligent energy saving, symbolized by a piggy bank. It also shows compatibility logos for Alexa, Google Home, and Home Assistant.
3.3 App Pairing (Smart Life / Tuya App)
The thermostat connects directly to your home WiFi (2.4 GHz and 5 GHz compatible) without a separate gateway.
- Stáhněte si aplikaci „Smart Life“ nebo „Tuya Smart“ z obchodu s aplikacemi pro váš chytrý telefon (iOS nebo Android).
- Zaregistrujte se nebo se přihlaste ke svému účtu.
- Ensure your smartphone is connected to your home WiFi network.
- On the thermostat, press and hold the main button (or follow specific pairing instructions on the device display) to enter pairing mode. The WiFi icon on the display will flash.
- In the Smart Life app, tap "+" to add a device. Select "Small Home Appliance" > "Thermostat" or "Radiator Valve".
- Follow the on-screen instructions in the app to connect the thermostat to your WiFi network. You may need to enter your WiFi password.
- Once connected, the WiFi icon on the thermostat display will become solid.
- You can now control and program your thermostat via the app.
4. Návod k obsluze
4.1 Ruční ovládání
The thermostat features a rotating color display for direct temperature adjustment.
- Nastavení teploty: Rotate the thermostat body clockwise to increase the temperature, and counter-clockwise to decrease it. The new set temperature will be displayed.
- Otočení displeje: The display automatically rotates for optimal viewúhel.
- Dětský zámek: To prevent accidental changes, activate the child lock feature via the app or by following specific instructions on the device (refer to app for details).
Obrázek 3: Detailní view of the thermostat. This image highlights the internal components, the vibrant color display, and the compact dimensions (50mm diameter, 82.9mm length). It also shows the rotating temperature control feature.
4.2 App Control (Smart Life / Tuya)
Use the Smart Life app for comprehensive control and scheduling.
- Nastavit teplotu: Nastavte požadovanou pokojovou teplotu na dálku.
- Vytvořit rozvrhy: Program personalized heating schedules based on your daily routine to save energy.
- Režim dovolené: Activate holiday mode to maintain a lower, energy-saving temperature while you are away.
- Rychlé topení: Utilize the rapid heating function for quick temperature boosts.
- Detekce otevřeného okna: The thermostat automatically detects open windows and temporarily pauses heating to prevent energy waste.
- Indikátor slabé baterie: The app and device display will show a low battery warning when replacement is needed.
4.3 Hlasové ovládání (Alexa / Google Home)
Integrate your TRV901W with Amazon Alexa or Google Home for convenient voice commands.
- Ensure your Smart Life/Tuya account is linked to your Alexa or Google Home app.
- Discover new devices in your voice assistant app.
- Použijte příkazy jako například:
- „Alexo, nastav [Název termostatu] na 22 stupňů.“
- „Hej Google, jaká je teplota v [název místnosti]?“
- "Alexa, turn off [Thermostat Name]."
Image 4: Remote control and quiet operation. This image depicts a user controlling the thermostat via a smartphone app, with a baby sleeping peacefully in the background, illustrating the quiet operation (less than 30 dBA) and remote control capabilities.
5. Údržba
5.1 Výměna baterie
When the low battery indicator appears on the display or in the app, replace the batteries promptly.
- Odstraňte kryt baterie.
- Vyjměte staré baterie AA.
- Vložte nové baterie typu AA a dbejte na správnou polaritu.
- Nasaďte kryt baterie.
Poznámka: Použité baterie zlikvidujte zodpovědně v souladu s místními předpisy.
5.2 Čištění
Clean the thermostat regularly to ensure optimal performance and appearance.
- Otřete zařízení měkkým suchým hadříkem.
- Nepoužívejte abrazivní čisticí prostředky, rozpouštědla ani chemické spreje, protože by mohly poškodit povrch a vnitřní součásti.
- Zajistěte, aby se do zařízení nedostala žádná kapalina.
6. Řešení problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Termostat se nepřipojuje k Wi-Fi. | Incorrect WiFi password, out of range, 2.4/5 GHz band issue, router settings. |
|
| Teplota se nereguluje. | Batteries low, valve stuck, thermostat not properly installed. |
|
| Hlasové ovládání nefunguje. | Smart Life/Tuya account not linked, device not discovered, incorrect commands. |
|
| Displej je prázdný nebo nereaguje. | Dead batteries, device malfunction. |
|
7. Specifikace
| Funkce | Detail |
|---|---|
| Model | TRV901W |
| Značka | EZAIoT |
| Rozměry produktu | 5 x 5 x 5 cm (approx. 50 x 50 x 82.9 mm); 807 g (for 3 units) |
| Specifické použití | Boiler, Radiator Heating, Radiators |
| Jsou vyžadovány baterie | Yes (2x AA per thermostat, 6x AA included for 3 units) |
| Zahrnuté komponenty | 3 Radiator Thermostats, 6 AA Batteries, 18 Valve Adapters |
| Typ ovladače | Smart Life (Tuya) App |
| Speciální funkce | Low Battery Indicator, Temperature Indicator, Holiday Mode, Programmable, Automatic Scheduling, Child Lock, Rotating Color Display, Open Window Detection, PID Control, WiFi 2.4/5 GHz compatible, Alexa/Google Home/Home Assistant compatible. |
8. Informace o záruce
EZAIoT products are manufactured to high-quality standards. This product comes with a standard manufacturer's warranty against defects in materials and workmanship from the date of purchase. Please retain your proof of purchase for warranty claims.
The warranty does not cover damage caused by improper installation, misuse, unauthorized modifications, or normal wear and tear. For specific warranty terms and conditions, please refer to the warranty card included with your product or contact EZAIoT customer support.
9. Zákaznická podpora
If you encounter any issues or have questions regarding your EZAIoT TRV901W WiFi Radiator Thermostat, please contact our customer support team.
- Online podpora: Visit the official EZAIoT webweb s nejčastějšími dotazy, průvodci řešením problémů a kontaktními formuláři.
- E-mailová podpora: [Insert Manufacturer Email Address Here, if available, otherwise omit]
- Telefonická podpora: [Insert Manufacturer Phone Number Here, if available, otherwise omit]
Please have your product model (TRV901W) and purchase information ready when contacting support.
