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How do I test a Warmup Underfloor Heating system floor probe?

In this video we will show you how to test a underfloor heating system floor probe.

  • Connect the crocodile clips to the floor probe. Black clip to black wire, red clip to white wire.
  • Take your thermostat instruction manual, and read the “Error messages” section, this will tell you what reading you should see on your multi-meter.
  • Turn the multi-meter to 20K ohms (Ω).
  • Check that the reading on your multi-meter is within a 5% (+ or -) tolerance of the reading in the instruction manual.


Further Questions?