Introducción
This manual provides detailed instructions for the installation, operation, and maintenance of your Somfy Chronis Uno L Comfort Roller Shutter Switch. Please read this manual carefully before using the device to ensure proper function and safety.
Configuración e instalación
The Somfy Chronis Uno L Comfort Roller Shutter Switch is designed for flush-mounted installation and operates at a nominal voltage de 240 V.
Contenido del paquete
- Unidad de control
- Plug-in frame (if not already installed)
Pasos de instalación
- Preparación: Ensure the power supply to the installation area is disconnected before beginning any work.
- Existing Plug-in Frame: If a plug-in frame is already installed, only the control unit needs to be replaced or inserted.
- Removing an Existing Control Unit: To remove an old control unit, hold the plug-in frame firmly with one hand and pull the control unit out with the other hand.
- Inserting the New Control Unit: Carefully insert the new control unit into the existing plug-in frame. Ensure the circuit board is correctly aligned and fully inserted into the device.
- Conexión de energía: Once the control unit is securely in place, restore power to the installation area.
Instrucciones de funcionamiento
The Somfy Chronis Uno L Comfort allows for both automatic and manual control of your roller shutters. The device is quickly ready for use due to pre-set opening and closing times.
Configuración inicial y ajuste de la hora
After setting the current date and time, the control unit is ready for operation. Refer to the on-screen menu for specific date and time adjustment procedures.
Funciones de programación
- Day and Week Program: Individual opening and closing times can be programmed for each day of the week or for the entire week. The device supports up to four switching times per day.
- Cosmic Program: Roller shutters can be set to open and close automatically according to local sunrise and sunset times.
- Automatic Sunlight Function: In combination with a brightness sensor (sold separately or integrated), the device can automatically move roller shutters to a shaded position when exposed to sunlight.
- Security Vacation Program: This feature varies stored opening and closing times randomly by approximately ±15 minutes. This simulates occupancy, enhancing security when you are away.
Operación manual
Manual operation of the roller shutters is always possible, overriding any programmed settings temporarily. Use the up/down buttons on the device for immediate control.
Mantenimiento
The Somfy Chronis Uno L Comfort Roller Shutter Switch requires minimal maintenance. Keep the device clean and free from dust. Do not use abrasive cleaners or solvents. Ensure the device is not exposed to excessive moisture or extreme temperatures.
Solución de problemas
If you experience issues with your roller shutter switch, consider the following:
- Sin energía: Check the circuit breaker and ensure the device is correctly installed in the plug-in frame.
- Incorrect Times: Verify that the date and time settings are accurate.
- Program Not Executing: Ensure the desired program (Day/Week, Cosmic, Security Vacation) is activated and correctly configured.
- La persiana no se mueve: Check the connection to the roller shutter motor. Ensure there are no obstructions preventing movement.
If problems persist, please contact Somfy customer support for assistance.
Presupuesto
- Fabricante: Somfy
- Número de modelo: 1805130
- Material: Plástico
- Quétage: 140 vatios
- Número de artículos en el paquete: 1
- Enchufe Profile: Montaje en pared
- Componentes incluidos: Chronis Uno L comfort programmable timer
- Pilas incluidas: No
- Pilas necesarias: No
- Protection Class (IP): IP40
- Vol nominaltage: 240 V
- Temporizador integrado: Sí
- With Brightness Sensor: Sí
- With Astro Program: No

This image displays the Somfy Chronis Uno L Comfort Roller Shutter Switch, highlighting its compact size. The device measures approximately 3.5 inches (8 cm) in height, making it suitable for flush-mounted installations.
Garantía y soporte
For information regarding warranty coverage, technical support, or service, please refer to the official Somfy website or contact your local Somfy dealer. Keep your purchase receipt as proof of purchase.





