What to do if YELLOW and RED diode light but TERMA Heater is still cool?
If the yellow and red diodes are lit, but your TERMA Heater remains cool, it indicates that the thermal fuse or electronics are damaged. Contact the Distributor.
Why is the LED diode pulsing WHITE on my TERMA ONE?
If the LED diode is pulsing WHITE, this indicates a malfunction alert. This may happen once or twice after switching on, which is normal. However, if it lasts longer, check the heating agent level in your TERMA Heater.
How to fix a TERMA Heater when the LED diode is pulsing WHITE & RED or WHITE & YELLOW?
If the LED diode on your TERMA Heater is pulsing WHITE and RED or WHITE and YELLOW, it indicates that the radiator is not warming up quickly enough. First, check that the heating element's output is adequate for the radiator size. If you have a dual fuel model, ensure the heated agent is flowing correctly and not returning to the central heating system; if so, close one of the valves (flow or return). For a side connection, close the upper valve. If the problem continues, contact Your dealer.
What to do if TERMA Heater is overheating and the LED diode is pulsing WHITE?
If the LED diode is pulsing WHITE on your TERMA Heater and indicating a malfunction alert due to overheating, check and reduce the water temperature in the central heating system to ensure it doesn't exceed 82 degrees. Also, confirm that the heating element's output does not exceed the recommended output of your radiator. Turn the heating element off with the ON/ OFF button and wait for 20 min. If the radiator is still hot, disconnect it from its electrical supply and contact the Distributor.
Why is my TERMA ONE cool even though the BLUE diode is lit?
If the blue diode on your TERMA Heater is lit but the radiator remains cool, it could be that the room temperature is equal to or higher than the temperature set in the external programmer. In this case, everything is working correctly. To make the heating element heat, turn on the ON mode in the external programmer or the Dryer mode in the element. Note: Turning the controller 'OFF' will not terminate the connection between the heating element and the controller; the only way to do this is to remove the batteries from the controller or move it to another room.
What to do if the BLUE diode lights but the TERMA ONE Heater is still cool?
If the blue diode on your TERMA Heater is lit but the radiator remains cool, it likely means the room temperature is equal to or higher than the temperature set in the external programmer. The heater is working as intended. To make the heating element heat, turn on the 'ON' mode in the external programmer or the Dryer mode in the element. Note that turning the controller 'OFF' will not terminate the connection between the heating element and the controller; to do this, remove the batteries from the controller or move it to another room.
What to do if the LED diode is not on and the heating element does not heat in my TERMA Electric Heater?
The LED diode isn't lit, and the heating element isn't heating in your TERMA Electric Heater may indicate damaged electronics. In such case, contact your local distributor.
Why is the blue diode pulsing on my TERMA Heater?
The blue diode on your TERMA Heater is pulsing because the heating element is no longer communicating with the IR controller. Ensure that the controller is within the line of sight of the heating element and is not blocked by any object, or has not been placed in another room. Also, check the batteries in the controller. If the problem persists, contact the Distributor.
What to do if the LED diode is not on and the heating element does not heat on my TERMA Heating System?
If the LED diode on your TERMA Heating System is not on and the heating element does not heat, it may be due to damaged electronics. In this case, contact your local distributor for assistance.
Why is the BLUE diode lit but the radiator still cool on my TERMA Heating System?
If the BLUE diode lights up on your TERMA Heating System but the radiator remains cool, it could be because the room temperature is equal to or higher than the temperature set in the external programmer. In this case, everything is working correctly. To make the heating element heat, turn on the ON mode in the external programmer or the Dryer mode in the element. Note that turning the controller 'OFF' will not terminate the connection between the heating element and the controller; to do this, remove the batteries from the controller or move it to another room.
Instructions for safe installation of the electric radiator.
Parts can be very hot and cause burns; pay attention to children and disabled individuals.
Guidelines for children's supervision and safe operation of the heater.
Important requirements and guidelines before installing the device.
Diagnosing radiator not warming up quickly or overheating.
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