USER MANUAL DV WITH CONTROLLER VERSION 1.01.13 90925372

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l.2.1Riskcausedbysurfaces,edgesandcorners
Hazards/dangerousarea: 
Sharpedgesonplatesmightoccurinsidethemachinesaswellassharpedgesonframesofdampers.No
sharpedgesontheoutsideoftheunits.
Dangerousincident:
Cutfingers/hands.
Claimforreductionofdanger:
Riskonlyexistsduringmaintenanceandcleaning.Thistakesplaceatleastonceeveryyear.Useofgloves
andhelmetisdescribedinthismanual.Cut‐resistantglovesforprotectionagainstinjuryfromsharpmetal
plateedges.UseCE‐markedglovesforthispurpose.Lampsmountedinsidetheunitwithsufficient
lighting
reducetheriskofinjury.
l.3Commonforallunitsectionsbyinsufficientlighting
l.3.1Riskcausedbyinsufficientlightinginsidesections
Hazards/dangerousarea:
Onthefloorsoftheunitstherearehandlestoholdfilters,profilesforthecarryingoffanmotors.Cablesare
betweenfanmotorsandfrequencyconverters.
Dangerousincident:
Byinsufficientlighting,theabove‐mentionedobstaclesarenotvisiblewiththeriskofstumblingthat
becomesafall,leadinginunfortunatecircumstancestoirreversibleinjuryordeath.
Claimforreductionofdanger:
Riskonlyexistsduringmaintenanceandcleaning.Thistakesplaceatleastonceeveryyear.Accordingto
thismanualandintheSystemairCADsoftwareforconfigurationandselectionofaccessories,lampsfor
sufficientlightinginsidetheunitsaremandatoryaccordingtothelatestinterpretationsoftheMachinery
Directivebytheauthorities.
Useofhelmetsreducestheriskofinjury.
l.4DamperstypeDVA–DVB–DVM–DVP–BypassdampersinDVQ
l.4.1Riskcausedbymaintenanceandcleaningofdampers
Hazards/dangerousarea:
Arebetweenthedamperbladesandthesystemofbarsandlinksbetweenmotoranddamperblades.
Dangerousincident:
Crushingoffingers.
Claimforreductionofdanger:
Examinationisstillunderpreparationinourownlaboratory.Stillnovoluntarytestpersonsareavailable.
l.5AttenuatorstypeDVD
l.5.1Riskcausedbymaintenanceandcleaningofattenuators
Hazards/dangerousarea: 
Highconcentrationofdustonthesurfaceofthebafflesmightbeharmfultothehealth.
Dangerousincident:
Tobreatheinparticlesthatisharmfultothehealth.
Claimforreductionofdanger:
Riskonlyexistsduringmaintenanceandcleaning.Thistakesplaceatleastonetimeeveryyear.Useof
particulaterespiratorisdescribedinthismanual.Particulaterespirator–maintenancefreeincludingfoam
face‐sealandadjustablepre‐threadedheadbands(sameparticulaterespiratorasrecommendedforchange
offilters).
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