
SELF‐DIAGNOSTICSTESTING:
1) Introduction
OncetheunitisproperlyinstalledaccordingtotheInstallationinstructionsheetandACpowerissupplied,theEXITwillcome
ON.Thedual‐colorLEDindicatorwillalsocomeON,automaticallyinitiatingtheself‐diagnostictestfunction.TheLEDindicator
pointsoutthecurrentunitstatus.ASTEADYGREENontheLEDindicatorindicatesanormalservice;BLINKINGGREEN
indicatesthattheunitisintestingmode;GREEN/REDFLASHINGindicatesthatthebatteryischarging;RED(STEADYand
BLINKING)wouldindicateafaultoraservicealert.Refertosection3–FaultIndicationformoredetails.TheLEDindicator
wouldbeOFFwhentheunitisinEmergencymode.
2) Self–DiagnosticService
Theself‐diagnosticfunctionisfactorypresetwithoutanyfieldadjustment.Theautomaticself‐diagnosticfeatureservesthe
followingtests–
a. On‐linerealtimemonitoringofbatteryandlamps:Identifiesbatterycharging,disconnectionandfailurealongwithlamp
failure.
b. Self‐testinganda30‐seconddischargeonceevery30days(conformingtoNFPAcoderequirements),afterACpowerhas
beensuppliedforaminimumof24hours.
c. Self‐testinganda30‐minutedischargeonceevery180days,afterACpowerhasbeensuppliedforaminimumof24hours.
d. Self‐testinganda90‐minutedischargeonceevery365days(conformingtoNFPAcoderequirements),afterACpowerhas
beensuppliedforaminimumof24hours.
3) FaultIndication
FunctionLEDIndication
UnitisinnormalmodeSTEADYGreen
BatteryDisconnectedSTEADYRed
BatteryRechargeRedandGreen(flashingalternatively)
BatteryRechargeFailure* FLASHINGRed
BatteryFailure** RedBLINKING‘2’times
LAMPFailure RedBLINKING‘4’times
RemoteLAMPFailure RedBLINKING‘5’times
*AbatteryrechargefailurewillcomeupifthebatteryisNOTabletorechargewithinthe24hrschargingtime
**AbatteryfailurewillcomeupifthebatteryisNOTabletooperatethelampsfortheperiodofadischargetest
4) ManualTesting
Thisunitalsoprovidesformanualtestingbypushingthetestswitchinaspecificpattern.Thedifferentpatternsandthe
resultingtestsarelistedinthetablebelow.
ACTIONREACTIONANDLEDINDICATION
Pushtestbuttononce(within2seconds)30‐secondtest;FLASHINGGreen
Pushtestbutton‘2’times(within2seconds)30‐minutetest;GreenBLINKING‘2’times
Pushtestbutton‘3’times(within2seconds)90‐minutetest;GreenBLINKING‘3’times
Push&Holdtestbutton(3‐5seconds)SystemInterruption
Push&Holdtestbutton(morethan6seconds)SystemReset
5) Operation
Duringanelectricalpowerfailure,thelampswillautomaticallycomeONforaminimumof90minutes.Totestthisunit,the
batteryneedstobechargedinitiallyfor2hoursbeforedepressingthetestswitch(todomanualtest).Onpressingthetest
switch,theLampswillilluminate.TheLampswillturnOFFafter30‐sec/3 0 ‐min/90 ‐mindependingonthenumberoftimes
theswitchhasbeenpressed.