1. Einleitung
This manual provides detailed instructions for the installation, operation, and maintenance of your Irfora ME82 3A Water Heating Smart Thermostat. Please read this manual thoroughly before installation and use to ensure proper function and safety. Keep this manual for future reference.
2. Produktüberschreitungview
2.1 Hauptmerkmale
- Programmierbare Funktionalität: Supports 5+2 or 6+1 programming, allowing up to 6 distinct temperature settings per day for weekdays and an additional setting for weekends.
- Manuelle und automatische Modi: Offers flexibility to set desired temperatures manually or follow programmed schedules.
- Multifunktions-LCD-Display: Clear display for temperature settings, time, and operational status.
- Sicherheitsmerkmale: Includes child safety lock and overheat protection.
- Integrierte Installation: Konzipiert für den Einbau in Wände.
- NTC-Temperatursensor: Provides accurate temperature readings for precise control.
- Breites Volumentage and Temperature Range: Operates on AC 100-250V with a temperature setting range of 5-70°C.
- Wi-Fi-Konnektivität: (Note: Wi-Fi functionality is available on compatible models. Refer to your specific product variant for confirmation.)
2.2 Anwendung
This thermostat is designed for controlling water heating systems, such as water floor heating.
2.3 Display- und Tastenlayout
Familiarize yourself with the thermostat's display and control buttons as shown below:
The display shows the current room temperature, time, and active mode. The touch buttons allow for easy adjustment and setting changes.
3. Spezifikationen
| Besonderheit | Spezifikation |
|---|---|
| Produktmaterial | ABS |
| Technische Daten | 86 x 86 x 40 mm (3.38 x 3.38 x 1.57 Zoll) |
| Stromversorgung | Wechselstrom 100-250 V, 50/60 Hz |
| Maximum Load (Water Heating) | 3A/AC250V |
| Umgebungstemperaturbereich | 5 - 70 °C |
| Genauigkeit der Temperaturanzeige | ± 0.5 °C |
| Betriebsumgebungstemperatur | 0 °C - 50 °C |
| Lagertemperatur | -10 °C bis 60 °C |
| WLAN-Frequenz | 2.400 bis 2.483 GHz |
| Wi-Fi-Kommunikationsprotokoll | IP/TCP, MQTT |
| Modellnummer | TYHDEH47126W-3 |
| Artikelgewicht | 190 g |
| Controllertyp | Touch-Screen |
| Konnektivitätstechnologie | Wi-Fi (for compatible models) |
4. Einrichtung und Installation
Important Safety Notice: Installation should only be performed by a qualified electrician to prevent electric shock or damage to the thermostat and heating system. Ensure the main power supply is turned off before beginning installation.
4.1 Installationsmethode
The thermostat is designed for embedded installation. Follow these steps:
- Verkabelung anschließen: Connect the power box according to the provided wiring diagram. Ensure all connections are secure and correct for your water heating system.
- Display ausbauen: Gently push the display panel upwards to detach it from the base unit.
- Secure Fixing Plate: Mount the thermostat's fixing plate into a standard 86-type wall box.
- Attach Display Panel: Align the display panel with the fixing plate's buckles and push it down firmly until it clicks into place.
After installation, restore power and proceed with initial setup and configuration.
5. Bedienungsanleitung
5.1 Power On/Off and Basic Temperature Adjustment
- Ein-/Ausschalten: Drücken Sie die Ein-/Aus-Taste (power symbol) to turn the thermostat on or off.
- Temperatur anpassen: Im manuellen Modus verwenden Sie die Schlüssel hinzufügen (+) und Minustaste (-) to increase or decrease the desired temperature.
5.2-Betriebsmodi
The thermostat supports both Manual and Automatic (Programmed) modes.
- Manueller Modus: In this mode, the thermostat maintains the temperature you set manually using the + and - keys. This setting overrides any programmed schedule until a new mode is selected.
- Automatic (Programmed) Mode: The thermostat follows the pre-set schedule for temperature adjustments throughout the day and week.
To switch between modes, refer to the specific instructions in your thermostat's full manual or use the Programming mode key (clock symbol) to cycle through options.
5.3 Programming Schedule (5+2 / 6+1)
The thermostat allows for flexible programming to optimize comfort and energy efficiency. You can set up to six distinct temperature periods for weekdays and two for weekends (5+2 programming) or six for Monday-Saturday and two for Sunday (6+1 programming).
So gelangen Sie in den Programmiermodus:
- Halten Sie die Menütaste (square icon) or Programming mode key (clock symbol) until the programming interface appears.
- Verwenden Sie die Menütaste to navigate between programming periods (e.g., weekday morning, weekday evening, weekend).
- Verwenden Sie die Schlüssel hinzufügen (+) und Minustaste (-) to adjust the start time and desired temperature for each period.
- Bestätigen Sie die Einstellungen durch Drücken der Taste Menütaste or waiting for the thermostat to exit programming mode automatically.
Refer to the detailed programming steps in the full product manual for specific button sequences and advanced options.
5.4 Kindersicherung
To prevent unauthorized changes to settings, the thermostat includes a child safety lock feature. Consult your full manual for instructions on how to activate and deactivate this function.
6. Wartung
The Irfora ME82 3A Smart Thermostat requires minimal maintenance.
- Reinigung: Wischen Sie das Display ab und casing with a soft, dry cloth. Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the surface and internal components.
- Vermeiden Sie Hindernisse: Ensure that the thermostat's temperature sensor (usually located at the bottom or inside the unit) is not obstructed by furniture, curtains, or other objects, as this can affect temperature accuracy.
- Regelmäßige Kontrollen: Periodically check the wiring connections for any signs of wear or looseness. This should only be done by a qualified professional with the power supply disconnected.
7. Fehlerbehebung
Sollten Sie Probleme mit Ihrem Thermostat haben, beachten Sie die folgenden gängigen Schritte zur Fehlerbehebung:
- Thermostat lässt sich nicht einschalten:
- Check the main power supply to your heating system and the thermostat.
- Ensure all wiring connections are secure and correctly installed.
- Falsche Temperaturmesswerte:
- Verify that the thermostat's sensor is not obstructed or exposed to direct drafts or heat sources.
- Ensure the thermostat is installed in an appropriate location, away from windows, doors, or direct sunlight.
- Heizungsanlage reagiert nicht:
- Check if the thermostat is in the correct operating mode (Manual or Automatic).
- Ensure the set temperature is higher than the current room temperature if you expect heating to activate.
- Verify that the heating system itself (boiler, pump) is operational.
- Check wiring connections to the heating system.
- Programmierprobleme:
- Review the programming steps in Section 5.3 or the full manual to ensure correct entry.
- Confirm the current time and day are set accurately on the thermostat.
- Wi-Fi connectivity problems (for Wi-Fi enabled models):
- Vergewissern Sie sich, dass Ihr WLAN-Router eingeschaltet ist und ordnungsgemäß funktioniert.
- Check that the thermostat is within range of your Wi-Fi network.
- Verify Wi-Fi settings and credentials entered into the thermostat or companion app.
- Starten Sie Ihren WLAN-Router und das Thermostat neu.
If these steps do not resolve the issue, please consult the full product manual or contact Irfora customer support for further assistance.
8. Garantie und Support
Your Irfora ME82 3A Water Heating Smart Thermostat is covered by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or visit the official Irfora webWebsite.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact your retailer or the Irfora customer service department. Contact information can typically be found on the product packaging or the manufacturer's webWebsite.
