If the LED on your Tesi Electric radiator does not light up and does not indicate the selected program, check the following conditions to rule out a malfunction.
Check Your Radiator |
Power supply
Make sure the power cable is properly plugged into the electrical outlet and that the outlet is working. Try connecting another device to the same outlet to verify its operation.
LED turned off
The LED lighting on the radiator may have been deactivated.
How can I reactivate the LED on the Tesi Electric radiator?
Type of active program
Some modes, such as CRONO mode, do not provide a constant LED signal but instead use short, alternating flashes every 1 minute.
Wait for the signal to appear.
Tips and Troubleshooting
Find answers to the most frequently asked questions here:
- Tesi Electric Radiator: Buttons and LED Indicators
- Tesi Electric Radiator – Modes and Functions
- Tesi Electric Radiator: Getting Started Guide
Check the Troubleshooting section to resolve the most common issues on your own.
Still need help?
If you’ve followed all the steps and the issue persists, please contact our Customer Service.