1. Introduzzjoni
This manual provides detailed instructions for the installation, setup, operation, and maintenance of your Decdeal WKQ-BL WLAN Thermostat. This programmable room thermostat is designed for water underfloor heating systems and features remote control via the Tuya app. Please read this manual thoroughly before installation and use to ensure proper function and safety.
2. Informazzjoni dwar is-Sigurtà
- L-installazzjoni għandha titwettaq minn elettriċista kwalifikat skont il-kodiċijiet elettriċi lokali.
- Kun żgur li l-provvista tal-enerġija tkun skonnettjata qabel l-installazzjoni jew il-manutenzjoni biex tevita xokk elettriku.
- This thermostat is designed for 230V systems. Verify your system's voltage qabel il-konnessjoni.
- Do not use this thermostat for electric underfloor heating systems. It is specifically for water underfloor heating and boiler-controlled heating.
- Żomm l-apparat 'il bogħod mill-ilma u minn ambjenti b'umdità għolja.
3. Prodott Aktarview
The Decdeal WKQ-BL WLAN Thermostat offers precise temperature control for your home. It features an LCD display, Wi-Fi connectivity for remote control via the Tuya app, and a 6+1 programmable function for customized heating schedules.

Image: The Decdeal WKQ-BL WLAN Thermostat shown alongside its control interface on the Tuya mobile application. This illustrates the remote control capability.

Immaġni: Dettaljata view of the Decdeal WKQ-BL thermostat's LCD screen and physical buttons. Labels indicate functions such as Time, Week, Room Temperature, Heat indicator, Programming, Manual mode, Mode selection, Clock setting, Power, Up, Down, and Wi-Fi status.
4. Installazzjoni
The thermostat is designed for wall mounting. Ensure the installation location is free from direct sunlight, drafts, or other heat sources that could affect temperature readings. Connect the thermostat to your water underfloor heating system's wiring according to the provided wiring diagram (not included in this general manual, refer to product packaging for specific diagrams). Remember to disconnect power before beginning installation.
5. Setup
5.1 Tixgħel Inizjali
After successful installation and power connection, the thermostat's LCD screen will illuminate, displaying current room temperature and time.

Image: The Decdeal WKQ-BL thermostat displaying its LCD color screen, showing room temperature, set temperature, time, and Wi-Fi status in a living room setting.
5.2 Wi-Fi and App Connection (Tuya App)
- Download the Tuya Smart app from your mobile device's app store.
- Irreġistra jew idħol fil-kont Tuya Smart tiegħek.
- Ensure your mobile phone's Wi-Fi and Bluetooth are enabled simultaneously.
- Switch your Wi-Fi network to a 2.4GHz band or use a mobile phone hotspot for the initial connection process.
- Follow the in-app instructions to add your Decdeal WKQ-BL thermostat. This typically involves putting the thermostat into pairing mode (refer to the device's specific instructions for pairing mode activation, usually by holding a button).
- Once connected, you can control the thermostat remotely via the Tuya app.
6. Istruzzjonijiet Operattivi
6.1 Manual and Automatic Operation
The thermostat supports both manual and automatic (programmable) operation modes. You can switch between these modes using the designated button on the thermostat or through the Tuya app.

Image: A hand interacting with the Decdeal WKQ-BL thermostat, illustrating its manual and automatic operation capabilities. The display shows current temperature and settings.
6.2 Programming Function (6+1 Schedule)
The thermostat features a 6+1 programming function, allowing you to set different temperature schedules for weekdays (6 periods) and weekends (1 period). This optimizes energy consumption and comfort.

Image: A table illustrating the programming options for the Decdeal WKQ-BL thermostat, showing key, option, icon, time, and adjustable default temperatures for workday and holiday schedules. Below the table, the thermostat is shown in a living room setting, with the Tuya app on a phone.
Biex issettja l-programm:
- Access the programming menu on the thermostat or via the Tuya app.
- For each period (e.g., morning, day, evening, night for weekdays, and specific times for holidays), set the desired start time and target temperature.
- Save your settings. The thermostat will then automatically adjust the heating according to your schedule.
7. Manutenzjoni
To ensure optimal performance and longevity of your thermostat, follow these simple maintenance guidelines:
- Clean the thermostat's screen and casing regularly with a soft, dry cloth. Avoid abrasive cleaners or solvents.
- Do not attempt to open or repair the thermostat yourself. Refer to qualified service personnel for any issues.
- Ensure the area around the thermostat is clear of obstructions that could block airflow or affect temperature readings.
8 Issolvi l-problemi
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| It-termostat mhux qed jixgħel | Ebda provvista tal-enerġija; wajers mhux korretti | Check circuit breaker; verify wiring connections (consult electrician if unsure). |
| Cannot connect to Wi-Fi/Tuya app | Incorrect Wi-Fi band; Bluetooth off; incorrect pairing procedure | Ensure 2.4GHz Wi-Fi; enable Bluetooth; follow app pairing instructions carefully. |
| Il-qari tat-temperatura jidher mhux preċiż | Thermostat exposed to drafts/direct sunlight; sensor issue | Relocate thermostat if possible; ensure no external factors are influencing the sensor. |
| Heating not turning on/off as scheduled | Incorrect programming; thermostat in manual mode | Review and adjust programming schedule; ensure thermostat is in automatic mode. |
9. Speċifikazzjonijiet
| Karatteristika | Speċifikazzjoni |
|---|---|
| Brand | Deal |
| Isem tal-Mudell | WKQ-BL |
| Dimensjonijiet tal-Prodott | 3.9D x 8.6W x 8.6H ċm |
| Tip ta' Kontroll | Google Assistant, Remote Control (via app) |
| Karatteristika Speċjali | Remote control via app, programmable |
| Kulur | Blu ċar |
| Użi Speċifiċi | Boiler-controlled heating, water underfloor heating |
| Tip ta' Kontroll tat-Temperatura | Programmabbli |
| Teknoloġija tal-Konnettività | Wi-Fi |
| Sors tal-Enerġija | Corded Elettriku |
| Voltage | 230 Volts |
| Tip ta 'Wiri | LCD |
| Protokoll ta' Komunikazzjoni | Wi-Fi |
| Tip ta 'Immuntar | Mount Wall |
| Dawl ta' wara | Iva |
| Piż tal-oġġett | 210 Gramm |
| Forma | Pjazza |
| Stil | Kompatt |
| Materjal | Acrylonitrile Butadiene Styrene (ABS) |
10. Garanzija u Appoġġ
For warranty information or technical support, please refer to the documentation included with your product packaging or contact Decdeal customer service. Keep your purchase receipt as proof of purchase.