
1
WarningforYourProtection
1.Readtheseinstructions
2.Keeptheseinstructions
3.Heedallwarnings
4.Followallinstructions
5.Donotusethisapparatusnearwater.
6.Cleanonlywithadrycloth.
7.Donotblockanyoftheventilationopenings.Installinaccordancewiththemanufacturer’sinstructions.
8.Donotinstall
nearanyheatsourcessuchasradiators,heatregisters,stoves,orotherapparatus(includingamplifiers)thatproduceheat.
9.Donotdefeatthesafetypurposeofthepolarizedorgrounding‐typeplug.Apolarizedplughastwobladeswithonewiderthantheother.
Agroundingtypeplughastwo
bladesandathirdgroundingprong.Thewidebladeorthethirdprongareprovidedforyoursafety.Ifthe
providedplugdoesnotfitintoyouroutlet,consultanelectricianforreplacementoftheobsoleteoutlet.
10.Protectthepowercordfrombeingwalkedonorpinched,particularlyatplugs,conveniencereceptacles,andthepointwheretheyexit
fromtheapparatus.
11.Onlyuseattachments/accessoriesspecifiedbythemanufacturer.
12.Useonlywiththecart,stand,tripod,bracket,ortablespecifiedbythemanufacturer,orsoldwith theapparatus.
Whenacartisused,usecautionwhenmovingthecart/apparatus
combinationtoavoidinjuryfrom tip‐over.
13.Unplugthisapparatusduringlightningstormsorwhenunusedforlongperiodsoftime.
14.Referallservicingtoqualifiedservicepersonnel.Servicingisrequiredwhentheapparatushas beendamaged
inanyway,suchaspower‐supplycordorplugisdamaged,
liquidhasbeenspilledorobjectshave fallenintothe
apparatus,theapparatushasbeenexposedtorainormoisture,doesnotoperatenormally,orhasbeendropped.
Theapparatusshallnotbeexposedtodrippingorsplashing.Noobjectsfilledwithliquids,suchasvases,shallbeplacedon
theapparatus.
“WARNINGToreducetheriskoffireorelectricshock,donotexposethisapparatustorainormoisture.”
GeneralInstallationInstructions
Pleaseconsiderbesidesthesegeneralinstructionsalsoanyproduct‐specificinstructionsinthe“Installation”chapte rofthismanual.
Unpacking
Checktheequipmentforanytransportdamage.Iftheunitismechanicallydamaged,ifliquidshavebeenspilledorifobjectshavefalleninto
theunit,itmustnotbeconnectedtotheACpoweroutlet,oritmustbeimmediatelydisconnectedbyunpluggingthepowercable.Repair
mustonlybe
performedbytrainedpersonnelinaccordancewiththeapplicableregulations.
InstallationSite
Installtheunitinaplacewherethefollowingconditionsaremet:
Thetemperatureandtherelativehumidityoftheenvironmentmustbewithinthespecifiedlimitsduring
operationoftheunit.Relevantvaluesaretheonesattheairinletsoftheunit.
Condensationmustbeavoided.Iftheunitisinstalledinalocationwithlargevariationofambient
temperature
(e.g.inanOB‐van),appropriateprecautionsmustbetakenbeforeandafteroperation.
Unobstructedairflowisessentialforproperoperation.Airventsoftheunitareafunctionalpartofthedesign
andmustnotbeblockedinanywayduringoperation(e.g.byobjectsplaced
uponthem,placementoftheuniton
asoftsurface,orinstallationoftheunitwithinarackorpieceoffurniture).
Theunitmustnotbeheatedupbyexternalsourcesofheatradiation(sunlight,spotlights).
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