Installation Guide

INSTALLATION INSTRUCTIONS
WALL MOUNT (BACK POWER FEED)
CEILING (TOP) MOUNT
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NOTE:LTmodelsmaybewall 
 mountedusingtheuniversal 
 mountingpatternineitherthe 
 unitorexitsignbackplate 
 (seeinstructionsbelow).
1. Removecenter¾” K.O. in
selected back plate.
2. Removeappropriatebackplate 
 K.O.sforelectricalboxscrews.
3. Feedwiresthroughcenter 
 K.O.andmountbackplateto 
 electricalbox.
4. Ifmountingbytheexitsignback 
 plate,routeutilitywiringas 
 shownforfinalconnectioninside 
 theunithousing.
CAUTION:IftheLTmodelis 
mountedtotheelectricalbox 
fromtheexitsignbackplate,
theemergencylightingunitmust
bemechanicallysecuredtothewallusing
thekeyholeK.O.s 
providedinthebackplate.
ELECTRICAL CONNECTIONS (ALL MODELS)
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1. Feedbuildingwiresthroughthreadednipplein 
 ceilingmountbaseplateandaffixtheplateto 
 theelectricalboxusingscrewsprovidedwithbox.
2. Attachunitmountingbrackettoscrewstudsin 
 baseplateusingtwoscrewsprovided.
3. Remove¾”K.O.inunitbackplatetopflange 
 and4appropriateK.O.sinunitbackplate 
 mountingpattern.
CAUTION:Makesurethethreaded
nipple(usedasthewiringchannel)
extendsfromthebaseplatethroughthe
¾”holeintheunitbackplatetopflange.
4. Placeunitbackplateontoscrewstudsin
 bracketassemblyandsecurewith#8
 lockinghardwareprovided.
1. Attachunithousingtobackplate 
 byplastichingestrapsprovided.
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2. Connectbuildingwirestotransformerleads.
•Blackandwhitewiresfor120V(capunusedlead)
•Redandwhirewiresfor277V(capunusedlead)
•Makepropergroundconnection
3. Connectredcircuit board
 leadto(+)batteryterminal.
4. Connectremotelightingloadto 
 yellow(–)andblue(+,fused) 
 pigtailleadsprovided(remote 
 capacitymodelsonly).
5. Fire Alarm Panel Interface Option (-FAP)
 Connectthetwovioletpigtailleadsfrom
 thealarmmoduletoappropriate24volt
 ACorDCfirealarmpanelwires.Wiring
 connectionsmaybemadeinsidetheunit
 housingorwithintheelectricalbox.
REMOTE CAPACITY MODEL JUMPER SETTING
LT_ _ _3 Models only
Remotecapacitymodelsprovidesufficientbatterycapacitytooperate
oneadditional5wattremotelightingfixture.Remotecapacitymodels
withtheSpectron®optionareshippedfromthefactorywithaload
sensingjumperprovidedasshowninposition“A”oftheadjacent
illustration.Inthisposition,theSpectrondiagnosticcircuitrycansense
afailureinanyoftheunit’sthreeconnectedlamps(twointegraland
oneremote).
IMPORTANT
Ifthethird(remote)lightingheadisnottobeconnected(forthe
purposeofextendedruntime
orotherreasons),theloadsensingjumpermust
bereinstalledasshowninPosition“B”toprevent
afalselampfailureindication.
Pos. “A”
Pos. “B”
IMPORTANT:Forceilingmounted
applications,twogroundingpigtail
leadsareprovided.Bothgroundingpig
tailsmustbeproperlyconnectedtothe
buildingutilitygroundforsafetyreasons.
1. Removesafetytabs
 tofreebackplate
 retainerclips.
2. Disengagedetentsonbottom 
 edgeofbackplateand 
 pressbothretainerclipsinward 
 toremovebackplate.
3. Placedoublefacestencil
 assemblyontobackside
 ofexitframeandsnap
 intoplace.
Double Face Applications
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continued...