System Installation Guide
69-2474EFS—01 20
Followtheguidelinesbelowwhenmountingthethermostat:
• DoNOTinstallthethermostatinanareawhereitcanbeexposedtowaterorrain.
• Avoidlocationswherethereareairdrafts(topofstaircase,airoutlet),deadairspots
(behindadoor),directsunlightorconcealedchimneyorstovepipes.
• Foranewinstallation,choosealocationabout1.5m(5ft.)abovethefloor.
• Installthethermostatonaninsidewallfacingtheheater.
• Keepthethermostat’stopandbottomairvents(openings)cleanandunobstructedat
alltimes.
Twomountingplatesareprovidedformountingthethermostatonthewalloronajunction
box.UseMethodAforaslimmerthermostatlook.ChooseMethod Bifyouprefernotto
makeanopeninginthewall.MethodCmustbeusedforinstallationonajunctionbox.
Recessedmountingonawall(MethodA)
6 Mount thermostat and outdoor sensor
Markthefourcornersandjoin
themtocreatearectangular
outline.
Cutalongtheoutlinetocreate
anopeninginthewall.
Securethemountingplateto
thewallusingprovidedwall
anchorsandscrews.
Mounting on a
wall (Method B)
Mountingonajunction
box(MethodC)
Installing
faceplate
Usemountingplatewithnoopening.
Securethemounting
platetothewallusing
providedwallanchors
andscrews.
Securethemountingplatetoajunction
boxusingprovidedmechanicalscrews.
Completethethermostat
installationbypressing
thefaceplateagainstthe
mountingplate.