26
Problem
Controls
behaving
unexpectedly
Floor heats
continuously
Troubleshooting
Potential cause
Thermostat
programmed
incorrectly
Floor sensor
faulty, or
installed
incorrectly
Defective
thermostat
System not
correctly
powered
Control was
bypassed in
installation
Solution
Check the manual for your thermostat. Double-check
that you followed all programing instrucitons.
Probable issue if the thermostat is displaying “HI” or a
high and even value, such as 50°C (or 100°F). Double-
check
fl
oor sensor wiring.
Contact Manufactuerer
Check the power being sent to all components of the
system. Make sure all values are as expected.
Check all system wiring. Check that the thermostat was
not left out of the system, and that it is in the correct
place between the breaker and the system.