System Installation Guide
69-2474EFS—01 4
Installationinabaseboardheater
ELECTRICALHAZARD
Cancauseelectricalshockorequipmentdamage.DisconnectACpower
beforebeginninginstallation.Wiringmustcomplywithlocalelectrical
codes.UsespecialCO/ALRsolderlessconnectorsifsupplywiresaremadeof
aluminum.
Disconnecttheheaterwiresfromthesupplywires.Iftheheaterhasabuilt-in
thermostat,removeit.
1 Removetheknockoutonthesideoftheheater.
2 Removethelocknutfromtheantennaandpeel
offtheadhesivebacking.Feedtheantennacable
throughtheknockoutandinstalltheantenna
verticallyasshown.Putthelocknutandtighten.
Relay wires must be at the top
3 Cleanthebackpanelinsidethewiring
compartmentwheretherelaywillbeinstalled.Peel
theadhesivebackingofftherelayandstickthe
relayonthebackpanel.
L2 L1 : For 240V application
N L : For 120V application
Blue
Black
Red
4 Connecttheheaterwiresandthesupplywiresto
therelay.
Seepage6ifyouareconnectingmorethanone
heater.
5 Inserttheantennaplugintotherelayreceptacle
untilyouhearaclick.
6 Puttheheatercoverback.(Ifabuilt-inthermostat
wasremoved,installoneofthesuppliedplugsto
covertheholeontheexistingcover.)Applypower
totheheater.Donotinstalltheantennacoveryet.
ELECTRICALHAZARD
Cancauseelectricalshock.Installheatercover
platebeforeapplyingpower.
Installplugif
applicable.