User Guide

IOM-WR-Radiant_Thermostat-59324 2of6
ReadthisManualBEFOREusingthisequipment.
Failuretoreadandfollowallsafetyanduseinformationcanresultin
personalinjury,propertydamage,ordamagetotheequipment.
KeepthisManualforfuturereference.
Itisyourresponsibilitytoensurethatthiscontrolissafelyinstalledaccordingtoall
applicablecodesandstandards.Thiselectroniccontrolisnotintendedforuseasa
primarylimitcontrol.Othercontrolsthatareintendedandcertifiedassafetylimits
mustbeplacedintothecontrolcircuit.WattsRadiantisnotresponsiblefordamages
resultingfromimproperinstallationand/ormaintenance.
Installation...........................................3
Preparation.....................................3
RemovingTheThermostatBase....3
MountingTheThermostat...............4
FloorSensor079Installation..........5
FloorSensor079Wiring.................6
FloorSensor079Testing................7
Temperaturevs.ResistanceTable....7
ThermostatWiring..........................8
TestingtheThermostatWiring......0
UserInterface.................................... 
HomeScreen................................
SymbolsDescription.....................
SequenceofOperation......................2
HeatingOperation.........................2
ProgrammableSettings.....................3
Troubleshooting.................................4
ErrorMessages............................4
FrequentlyAskedQuestions........5
TechnicalData..............................5
LimitedWarrantyandProduct
ReturnProcedure.........................6


Congratulationsonthepurchaseofyournewthermostat.
Thismanualwillstepthroughthecompleteinstallation,programmingandsequence
ofoperationforthiscontrol.Attheback,therearetipsforcontrolandsystem
troubleshooting.