1. Introducción
The LUX CAG1500 is a fully programmable thermostat designed to provide automatic temperature control and enhance indoor air quality. It features an innovative Clean Cycle function that circulates and filters air for a user-defined duration each hour. This manual provides detailed instructions for the installation, operation, and maintenance of your thermostat.
2. Información de seguridad
- Siempre apague la energía del sistema de calefacción/refrigeración en el panel principal de fusibles o disyuntores antes de instalar o realizar mantenimiento al termostato.
- Asegúrese de que todas las conexiones del cableado sean seguras y cumplan con los códigos eléctricos locales.
- No utilice este termostato para aplicaciones distintas a las especificadas en este manual.
- Mantenga el termostato alejado de la luz solar directa, corrientes de aire y fuentes de calor para obtener lecturas de temperatura precisas.
3. Contenido del paquete
Verifique que su paquete contenga los siguientes elementos:
- LUX CAG1500 Thermostat Unit
- Soporte de montaje
- Placa trasera
- Installation Hardware (screws and wall anchors)
- Manual de usuario (este documento)
4. Configuración e instalación
Proper installation is crucial for the optimal performance of your thermostat. If you are unsure about any step, consult a qualified HVAC technician.
4.1 Montaje del termostato
- Apague el suministro de energía a su sistema de calefacción/refrigeración en el disyuntor.
- Remove your old thermostat. Note the wire connections before disconnecting.
- Mount the new back plate and mounting bracket to the wall using the provided hardware. Ensure it is level.
- Feed the system wires through the opening in the back plate.
4.2 conexiones de cableado
Connect the system wires to the appropriate terminals on the thermostat's back plate. Refer to the wiring diagram provided with your unit for specific connections. The thermostat operates on 24 Volts AC/DC.
4.3 Encendido inicial
- Once wiring is complete, carefully attach the thermostat unit to the mounting bracket.
- Restaure la energía a su sistema de calefacción/refrigeración.
- The thermostat display will illuminate. Follow the on-screen prompts to set the current time and day.

This image shows the LUX CAG1500 thermostat installed on a wall, featuring its digital display and control buttons. The display indicates the current time and set temperature, while the LUX logo is visible on the lower panel.
5. Instrucciones de funcionamiento
The CAG1500 thermostat offers intuitive controls and a clear display for easy operation.
5.1 Funciones de visualización
- Large Easy-to-Read Display: Shows current time, temperature, and system status.
- EL (Electro Luminescent) Backlight: Proporciona una visibilidad clara en condiciones de poca luz.
- Comprehensive Graphical Filter Monitor: Indica cuando el filtro de aire necesita limpieza o reemplazo.
5.2 Controles
The thermostat features a combination of jog dial and push-button controls, including the easy-to-use LUX speed dial for quick adjustments and programming.
5.3 Funcionamiento básico
- Modo del sistema: Select between HEAT, COOL, AUTO, or OFF.
- Modo de ventilador: Choose between AUTO (fan runs only when heating/cooling) or ON (fan runs continuously).
- Ajuste de temperatura: Use the up/down arrow buttons to manually adjust the set temperature.
5.4 Horarios de programación
The CAG1500 allows for programmable temperature schedules to optimize comfort and energy savings. Refer to the detailed programming section in the full manual for step-by-step instructions on setting daily and weekly schedules.
5.5 Clean Cycle Feature
The Clean Cycle feature helps maintain indoor air quality by running the system fan for a set duration each hour. This circulates and filters the air even when heating or cooling is not active.
- Activación: Access the Clean Cycle settings through the thermostat's menu.
- Duración: Program the fan to run anywhere between 9 and 60 minutes each hour.
- Beneficio: Improves air circulation and filtration, contributing to a cleaner home environment.
All programs and settings are stored in nonvolatile memory, ensuring they are retained even during power outages.
6. Mantenimiento
6.1 Limpieza del termostato
Limpie el exterior del termostato con un paño suave.amp Paño. No utilice limpiadores abrasivos ni disolventes.
6.2 Air Filter Monitoring
The comprehensive graphical filter monitor on the display will indicate when your HVAC system's air filter needs attention. Regularly check and replace or clean your air filter as indicated to ensure optimal system performance and air quality.
7. Solución de problemas
If you encounter issues with your CAG1500 thermostat, try the following solutions:
- Sin pantalla/Sin energía: Check the circuit breaker for your HVAC system. Ensure the thermostat is securely attached to its back plate and all wiring connections are firm.
- Lectura de temperatura incorrecta: Asegúrese de que el termostato no esté expuesto a la luz solar directa, corrientes de aire o fuentes de calor.
- El sistema no responde: Verify the system mode (HEAT/COOL/AUTO) is correctly selected. Check if the fan mode is set to AUTO or ON as desired.
- Fan Not Running During Clean Cycle: Confirm the Clean Cycle feature is enabled and programmed with a duration.
- Filter Monitor Alert: This indicates your air filter needs cleaning or replacement. Address the filter and reset the monitor if applicable.
Para problemas persistentes, comuníquese con el servicio de atención al cliente.
8. Especificaciones
| Característica | Detalle |
|---|---|
| Marca | LUX |
| Número de modelo | CAG1500 |
| Fuente de poder | AC/DC, 24 Volts |
| Tipo de pantalla | Digital con retroiluminación EL |
| Tipo de control | Jog dial, Push Button, Touch |
| Tipo de montaje | Montaje en pared |
| Características especiales | Programmable, Clean Cycle, Filter Monitor, Nonvolatile Memory |
| Peso del artículo | 0.5 libras |
| Color | Blanco |
9. Información de garantía
The LUX CAG1500 Thermostat comes with a 1-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use. For specific terms and conditions, please refer to the warranty card included with your product or contact LUX customer support.
10. Soporte
For technical assistance, troubleshooting not covered in this manual, or warranty claims, please contact LUX customer support. Refer to the product packaging or the official LUX webSitio para obtener información de contacto actualizada.