Troubleshooting

Where do I place the sensor probe when installing in-slab cable?


The thermostats sensor probe can be installed in a number of ways and must be housed in a separate conduit from the heating systems cold tail lead. Click “Read More” for details.

What does it mean if my thermostat reads “output fault detected” on the display?


It is likely to be a wiring or installation issue. Please consult our installation manual for further assistance. Troubleshooting steps will need to be done with a licensed electrician. Please have the electrician call us on site with the model numbers that were installed and a multimeter for testing.

What is causing my thermostat to keep tripping requiring that I press the reset button?


One reason why your thermostat keeps tripping could be that you have GFI on the thermostat and the breaker simultaneously.  Click “Read More” for details.

What does it mean if my thermostat reads “ER 1 Out” on the display?


It indicates that the thermostat is not set up correctly. Click “Read More” for details.

Why does my sensor trigger without precipitation?


This could indicate your sensor needs to be cleaned.  Click “Read More” for instructions.

My sensor just sits there. What could be wrong?


Try these simple troubleshooting tips to isolate what the issue could be.  Click “Read More” for details.

After a deicing cycle is complete my pavement still has some snow on it. Why?


This could indicate that you need to adjust your trigger temperature setting.  Click “Read More” to learn how to do this.

The sensor relay is closed but the deicing system is not running. Why?


A good place to begin troubleshooting is at your breaker or contactor.  Click “Read More” for details.

The yellow light at the bottom of my sensor keeps on blinking. Is something wrong?


Quite the opposite actually.  A blinking yellow light on your snow melting controller means everything is working correctly.  Click “Read More” for details.

How to work around a faulty ETOG sensor ?


To work around your faulty ETOG sensor click “Read More” for details. 

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