1. Introducció
Thank you for choosing the Decdeal 5A Water Heating Thermostat. This device is designed to control water heating systems, providing a comfortable and energy-efficient environment. Featuring a touchscreen LCD display and weekly programmability, it allows precise temperature management for your home or office. Please read this manual thoroughly before installation and operation to ensure proper use and safety.
2. Informació de seguretat
- La instal·lació l'ha de fer un electricista qualificat.
- Ensure the power supply is disconnected before installation or maintenance to prevent electric shock.
- Do not install the thermostat in areas with excessive vibration, direct sunlight, or near heat sources.
- This thermostat is designed for water heating systems only. Do not use it for other applications.
- Mantingueu el dispositiu allunyat de l'aigua i la humitat.
3. Producte acabatview
3.1 Característiques
- Touchscreen LCD display for easy operation.
- Weekly programmable schedule (5+2, 6+1, or 7 days) for energy saving.
- Accurate temperature control with NTC sensor.
- Wall-mounted design.
- Made from flame-retardant PC+ABS material.
3.2 Components i pantalla
The Decdeal 5A Thermostat features a clear LCD display and intuitive touch buttons.
Figura 3.2.1: Frontal view of the Decdeal 5A Water Heating Thermostat with its LCD display.
Figure 3.2.2: Labeled display elements and touch buttons. Key indicators include Heating On, Week, Time, Temperature Display, Manual mode, Mode selection, Clock, Up, and Down buttons.
- Heating On Indicator: Displays when the heating system is active.
- Week Indicator: Mostra el dia actual de la setmana.
- Visualització de l'hora: Hora actual.
- Visualització de la temperatura: Shows current room temperature or set temperature.
- Manual Mode Indicator: Indicates manual temperature control.
- Botó de mode: Switches between manual and programmable modes.
- Botó del rellotge: Used for setting time and programming.
- Botons amunt / avall: Ajusta la temperatura i navega pels menús.
4. Configuració i instal·lació
4.1 Ubicació de muntatge
Choose a suitable wall-mounted location, typically 1.2 to 1.5 meters above the floor, away from direct sunlight, drafts, and heat sources that could affect temperature readings.
4.2 Cablejat
ADVERTIMENT: Disconnect power at the main circuit breaker before wiring to prevent electrical shock.
Figura 4.2.1: posterior view of the thermostat with the wiring compartment open, showing terminal connections.
The thermostat operates on 95-240V AC, 50-60Hz. The current load for water heating is 5A. Connect the power supply and heating system wires to the appropriate terminals as indicated in the wiring diagram provided with the product packaging. Ensure all connections are secure.
4.3 Passos d'instal·lació
- Separeu el panell frontal de la placa posterior.
- Mount the backplate to the wall using the provided screws, ensuring it is level.
- Complete the wiring as per the diagram.
- Attach the front panel to the backplate, ensuring it clicks securely into place.
- Restore power to the thermostat.
5. Instruccions de funcionament
5.1 Encès/Apagat
Press the power button (if available, otherwise assume it's always on when wired) or the designated button to turn the thermostat on or off.
5.2 Configuració de l'hora i el dia
Premeu el botó Rellotge botó. Utilitza el Up i Avall arrows to adjust the hour, minute, and day of the week. Press Rellotge de nou per confirmar cada configuració.
5.3 Mode manual
In Manual mode, the thermostat maintains a constant temperature set by the user.
- Premeu el botó Mode button until the Manual mode indicator is displayed.
- Utilitza el Up i Avall arrows to set your desired temperature. The thermostat will maintain this temperature.
5.4 Mode programable
The programmable mode allows you to set different temperatures for various times of the day and days of the week, optimizing comfort and energy savings.
- Premeu el botó Mode button until the programmable mode indicator is displayed (often a calendar or schedule icon).
- Premeu el botó Rellotge button and hold for a few seconds to enter programming settings.
- Utilitza el Mode button to cycle through the programming periods (e.g., Monday-Friday morning, Monday-Friday evening, Saturday-Sunday morning, etc.).
- Utilitza el Up i Avall arrows to adjust the start time and desired temperature for each period.
- Premeu Rellotge to confirm and move to the next setting, or exit programming.
Refer to the specific programming schedule options (e.g., 5+2, 6+1, 7 days) detailed in the full product manual for advanced customization.
6. Manteniment
- Netegeu la pantalla del termòstat i la casing amb un suau, damp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Ensure the vents (if any) are free from dust and obstructions to maintain accurate temperature sensing.
- No user-serviceable parts inside. For repairs, contact qualified service personnel.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El termòstat no s'encén. | No hi ha subministrament elèctric; cablejat incorrecte; interruptor automàtic saltat. | Check power supply; verify wiring connections; reset circuit breaker. |
| El sistema de calefacció no respon. | Incorrect mode selected; temperature set too low; wiring issue. | Ensure thermostat is in heating mode; increase set temperature; check wiring. |
| Lectura de temperatura inexacta. | Thermostat located near heat source/draft; sensor issue. | Relocate thermostat if possible; ensure vents are clear; contact support if problem persists. |
| La pantalla està en blanc o no respon. | Problema d'alimentació; fallada interna. | Check power supply; try resetting the device (if applicable); contact support. |
8. Especificacions
Figure 8.1: Technical data sheet for the Decdeal 5A Water Heating Thermostat.
| Paràmetre | Valor |
|---|---|
| Marca | Decdeal |
| Model | 5A |
| Tipus de controlador | Toca |
| Característica especial | Programable |
| Font d'alimentació | Elèctric amb cable |
| Voltage | 240 Volts (95-240V AC) |
| Material | Acrylonitrile Butadiene Styrene, Polycarbonate (PC+ABS flame retardant) |
| Forma | Plaçada |
| Tipus de control | Control de botons |
| Mètode de control | Toca |
| Tipus de muntatge | Muntatge de paret |
| Sensor | NTC |
| Precisió | ±1 °C |
| Estableix el rang de temperatura | 5-35°C |
| Interval de temperatura de l'habitació | 5-99°C |
| Consum d'energia | <1.5W |
| Error de cronometratge | <1% |
| Càrrega actual | 5A (Water Heating) |
| Dimensió | 86x86x13.3 mm |
| Temperatura ambient | 0-45°C |
| Humitat ambiental | 5-95% HR (sense condensació) |
Figure 8.2: Dimensions of the Decdeal 5A Water Heating Thermostat (86mm x 86mm x 13.2mm).
9. Garantia i Suport
For warranty information and technical support, please refer to the documentation included with your purchase or contact Decdeal customer service. Keep your purchase receipt as proof of purchase.