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1.SAFETY
Thischaptercontainsimportantinformationtopreventpersonalinjuryandproductdamagewhen
youinstallthedisplay.Readthischapterandkeepitproperly.Ensurethatyouunderstandandfollow
allthesafetyinstructionsandwarningsinthischapterbeforeinstalling.
PersonalProtection
Personnelofinstallationandmaintenance
Theinstallationandmaintenanceofthisproductmustbeperformedbyauthorizedandqualified
technicalpersonnelonly.Themanufacturedosenottakeresponsibilityfortheresultscausedby
incorrect,improper,irresponsibleandunsafeactions.
GNDandLightningprotection
Donotunderestimatethesafetyprotectionofgroundingplug/socket.Ifthesuppliedplug/socketis
defective,replacethedefectiveparts.Groundtheproductcorrectlytoavoidelectricshockcausedby
largeelectricityleakage.
Disconnectthepowerinthetimeoflightning,orprovideothersuitablelightningprotectiondevice.
Disconnectthepowerplugwhentheproductisnotusedinalongperiod.
Ambienceofinstallationanduse
•TheambienttemperatureforLEDdisplay:max60 C,min-40 C.
•Ensurethattheventilationisgood.Donotjamordropmetalparticlesandcablepiecesinto
ventilationopening.Keeptheventilationsurfaceclearwithoutforeignmatterslikewrapping
materials.Falseactionsmayleadtopoorventilationandcausefire,malfunctionanderror.
•InstallLEDdisplayfarawayfromradiator,heater,furnaceandotherequipmentshindering
ventilationandheatdissipation(includingbutnotlimitedtoamplifier,laser,ultrasonicvibration
devices),flammablematerials(likecurtains)andotherunsafedevices.
•I/Osignalcablesshouldbeshieldedtorestrainthehigh-frequencyinterference.
•LEDdisplaycannotcontactwithanycorrosiveandabrasivematter.DonotuseLEDdisplayin
moistambience,inambiencecontainingairbornecontaminant,dust,oilyfume,corrosivegasand
flammablegas,andinambiencewithvibrationandshock.
•ThisLEDindoorproductisdesignedonlyforindooruse.Neverinstallanduseitinoutdoor
environmentandkeepitfarawayfromdirectsunlight,dustandmoisture.
Warning: Ensurethatyou understand and followall thesafetyinstructions,
warningsmentionedinthismanual.
Warning: Payattentiontoelectricshock.
Warning: Wearahardhattoreducetherisk ofpersonalinjury.
Warning: Beawareofsuspendedloads.
Warning: Mind yourfingerswhiledealing withheavyloads.
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FCseriesUser Manual