Harman Accentra Pellet Insert - Connecting the Room Sensor

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3-90-00674R28_12/13
Installation
7.If the room sensor is used as a return air sensor
ratherthanaroomthermostat/sensor,theblackcable
willnotbeused.Theroomsensoritself(grayorblack
cablewithblackandredwires)willbeconnectedto
thebluetwistedwiresfromthecontrolboard.
Note:Thestovebodymustbeabletoslideoutofthe
shelltothelimitofthepowercordwiresforcleaningand
service.Therefore,iftheroomsensorisconnectedas
areturnairsensor,thewireshouldbeconnectedlong
enoughtoallowthis,butnottoolongthatitwouldget
tangledorpinchedanywhere.
Notice: The male/female connections between the
mountingshellandthestovebodyshouldalwaysbe
maintained.Wirenutortapedsplicesshouldneverbe
used.
Insertthesensorendofthewirefromtherearofthe
mountingframethroughtheholeasshowning.24.
Wire-tiethesensorendsothatthesensingtipisinthe
middleofthefrontreturnairopening.SeeFig.25.
Wire-tiethesensorwiretotheinsideofthemounting
frame up to the cord grounding location. Follow the
power wiring to where you make the male/female
terminalconnectiontothetwistedbluewires.
Thereare(2)crimp-onconnectorsinthehardwarepack
thatmustbeinstalledontheinternalendsoftheroom
sensorwires.
8.Install the (4) 3/8-16x 1" leveling bolts into the
threadedholesinthebottompanofthemounting
shell. The front two leveling bolts may not be
necessary, but the back two will need to be used
tolevelthewingsothatitisushwiththereplace
face.SeeFig.26
Connecting the room sensor as a return air sensor
9.Installthecompletedframe/surroundassemblyinto
thereboxandlevel/plumbthewingtothereplace
faceusingthelevelingboltsasjacks.
Ifneeded,theinstalledHCS¼-20x1Z5boltcanbe
usedtoadjustthesquarenessofthestovebodyinthe
cage.
3/8x16tapped
levelingboltholes
Fig.26
1/2"threaded
wedgingrods
(5)boltdownholes
SideReturnAirHoles
Fig.25
Fig.24
Adjustbolthere