Federal Signal Corporation ES100 Installing Manual
Safety Message to Installers of Siren Speakers
People’s lives depend on your proper installation and servicing of Federal Signal
products. It is important to read and follow all instructions shipped with this product
and the original product. Listed below are some other important safety instructions and
precautions you should follow:
Before Installation
Qualifications
• Toproperlyinstallanelectronicsiren,youmusthaveagoodunderstandingofautomotive
electricalproceduresandsystems,alongwithproficiencyintheinstallationandservice
ofsafetywarningequipment.Alwaysrefertothevehicleservicemanualswheninstalling
equipmentonavehicle.
Sound Hazards
• Yourhearingandthehearingofothers,inornearyouremergencyvehicle,couldbe
damagedbyloudsounds.Thiscanoccurfromshortexposurestoveryloudsounds,or
fromlongerexposurestomoderatelyloudsounds.Forhearingconservationguidance,
refertofederal,state,orlocalrecommendations.OSHAStandard1910.95offersguidance
on“PermissibleNoiseExposure.”
• Alleffectivesirensandhornsproduceloudsounds(120dB)thatmaycausepermanent
hearingloss.Alwaysminimizeyourexposuretosirensoundandwearhearingprotection.
Donotsoundthesirenindoorsorinenclosedareaswhereyouandotherswillbeexposed
tothesound.
• FederalSignalsirenamplifiersandspeakersaredesignedtoworktogetherasasystem.
Combiningasirenandspeakerfromdifferentmanufacturersmayreducethewarning
effectivenessofthesirensystemandmaydamagethecomponents.Youshouldverify
ortestyourcombinationtomakesurethesystemworkstogetherproperlyandmeets
federal,state,andlocalstandardsorguidelines.
During Installation
• DONOTgetmetalshavingsinsidetheproduct.Metalshavingscancausethesystemto
fail.Ifdrillingmustbedoneneartheunit,placeanESD-approvedcoverovertheunitto
preventmetalshavingsfromenteringtheunit.Inspecttheunitaftermountingtobesure
therearenoshavingspresentinorneartheunit.
• DONOTconnectthissystemtothevehiclebatteryuntilALLotherelectricalconnections
aremade,mountingofallcomponentsiscomplete,andyouhaveverifiedthatnoshorts
exist.Ifwiringisshortedtovehicleframe,highcurrentconductorscancausehazardous
sparksresultinginelectricalfiresorflyingmoltenmetal.
Installing 100 Watt Speaker Models
ES100, ES100-DEU, and ES100-UNI
2562433A Rev. A 409