WarmlyYours UDG-4999
Manual do usuario do termostato programable nHance de OJ Electronics UDG-4999 de WarmlyYours
Model: UDG-4999 | Brand: WarmlyYours
Introdución
This user manual provides comprehensive instructions for the installation, operation, maintenance, and troubleshooting of your WarmlyYours OJ Electronics UDG-4999 nHance Programmable Thermostat. This advanced thermostat is designed to deliver a maximum level of comfort for your electric floor heating system, featuring dual voltage compatibility (120V/240V), an energy log, a built-in self-testing GFCI, and pre-programmed settings for ease of use. Its intuitive user-interface and large, backlit display ensure clear readability and simple control.
Información de seguridade
Always adhere to local electrical codes and regulations. Installation should be performed by a qualified electrician. Disconnect power at the circuit breaker before installing or servicing the thermostat. This thermostat includes a Class A GFCI (Ground Fault Circuit Interrupter) for enhanced safety. Test the GFCI regularly as per the instructions to ensure proper function.
- Asegúrese de apagar a alimentación antes da instalación.
- Non opere o termostato coas mans molladas.
- Non expoñas o termostato á auga nin a humidade excesiva.
- Keep out of reach of children. The "Child-Lock" function can be activated for added safety.
Configuración e instalación
The UDG-4999 thermostat is designed for easy installation. It is crucial to follow the wiring diagrams provided in the full user manual (available as a PDF document) and ensure all connections are secure and compliant with electrical standards.

Figura 1: Fronte view of the WarmlyYours nHance Programmable Thermostat, showing the large digital display and control buttons.
Pasos clave da instalación:
- Desconexión de alimentación: Turn off power to the heating circuit at the main electrical panel.
- Montaxe: Mount the thermostat in a standard electrical box.
- Cableado: Connect the power supply, heating cable, and floor sensor wires according to the provided wiring diagram. The thermostat supports both 120V and 240V systems.
- Sensor de chan: The complimentary 10K ohm floor sensor must be installed in the floor and connected to the thermostat for accurate floor temperature control and energy-efficient operation.
- Configuración inicial: Upon first power-up, the thermostat will guide you through initial settings, including time, date, and temperature units.
- Wi-Fi Connectivity (if applicable): For models with Wi-Fi, follow the on-screen prompts to connect to your home network and download the "Microline" app for remote control and scheduling.

Figure 2: The WarmlyYours nHance Thermostat seamlessly integrated into a modern living space, demonstrating its sleek design.
Instrucións de funcionamento
The nHance thermostat offers intuitive control for your floor heating system. Use the touch screen or physical buttons (if present) to navigate menus and adjust settings.
Operación básica:
- Configuración de temperatura: Adjust the desired floor or ambient temperature using the up/down arrows on the display.
- Horarios de programación: Utilize the programmable features to set daily or weekly heating schedules, optimizing comfort and energy consumption. The thermostat allows for quick and easy setup for your exact needs.
- Energy Log: Monitor your heating system's energy usage through the built-in energy log feature, helping you track and manage consumption.
- Función de bloqueo infantil: Activate the "Child-Lock" feature to prevent unauthorized changes to settings.
Mantemento
Your WarmlyYours nHance thermostat requires minimal maintenance to ensure optimal performance.
- Limpeza: Limpe a superficie do termostato cun pano suave eamp pano. Non use produtos de limpeza ou disolventes abrasivos.
- Probas GFCI: Regularly test the GFCI function by pressing the "Test" button on the thermostat. The GFCI should trip, cutting power to the heating system. Reset the GFCI by pressing the "Reset" button. If it does not trip or reset, contact a qualified electrician.
Resolución de problemas
If you encounter issues with your thermostat, refer to the following common troubleshooting steps. For more detailed guidance, consult the full user manual PDF.
| Problema | Causa posible | Solución |
|---|---|---|
| A pantalla do termostato está en branco. | No power, tripped circuit breaker, loose wiring. | Comprobe o disxuntor. Asegúrese de que todas as conexións de cableado estean seguras. |
| Chán sen calefacción. | GFCI tripped, incorrect settings, floor sensor issue. | Reset GFCI. Verify temperature settings and schedule. Check floor sensor connection. |
| A lectura da temperatura é inexacta. | Floor sensor malfunction or incorrect calibration. | Ensure floor sensor is properly installed. Refer to manual for calibration steps if available. |
Especificacións
| Característica | Detalle |
|---|---|
| Marca | Calormente |
| Nome do modelo | nHance |
| Tipo de controlador | Dixital |
| Característica especial | Programable |
| Cor | Branco |
| Usos específicos do produto | Calefacción por chan eléctrico |
| Tipo de control de temperatura | Programable |
| Tecnoloxía de conectividade | Hardwired Electrical Connection |
| Compoñentes incluídos | Thermostat and Floor Sensor |
| Fonte de enerxía | Eléctrico |
| Peso do elemento | 12 onzas |
| Voltage | 120 voltios, 240 voltios |
| Forma | Rectangular |
| Tipo de visualización | Dixital |
| Tipo de control | Control de botón |
| Método de control | Toca |
| Tipo de montaxe | Soporte de parede |
| Estilo | Programable |
| Retroiluminación | Si |
| Especificación Met | cULus listado |
| Wattage | 1800 vatios |
| UPC | 881308051211, 735090525484 |
| GTIN | 00881308051211, 05703502640518 |
| Fabricante | OJ Electronics |
| Número de peza | UDG-4999 |
| Dimensións do produto | 5 x 3.5 x 3.25 polgadas |
| Número de modelo do artigo | UDG-4999 |
| Data de primeira dispoñibilidade | 13 de xuño de 2011 |
Información da garantía
WarmlyYours provides a 3 ano de garantía on all control products, including the UDG-4999 nHance Programmable Thermostat. This warranty covers defects in materials and workmanship under normal use and service. Please retain your proof of purchase for warranty claims.
Soporte e Contacto
For further assistance, technical support, or warranty inquiries, please refer to the official WarmlyYours website or contact their customer service. A detailed User Manual (PDF) is also available for download, which contains comprehensive information and diagrams.
- Guía oficial do usuario (PDF): Descargar guía de usuario
- Manual de usuario oficial (PDF): Descargar manual de usuario
- WarmlyYours Store: Visit WarmlyYours Store on Amazon
- For direct support, please visit the WarmlyYours official websitio para información de contacto.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.







