2Warnings
Thefollowingadmonitionswillbepresentedinthedifferentsectionsofthedocument.
Danger
•MakesurethattheMainssupplytotheunitisdisconnectedbeforeperforminganymaintenanceor
electricalwork!
•Allelectricalconnectionsmustbecarriedoutbyanauthorizedinstallerandinaccordancewith
localrulesandregulations.
Warning
•Thedoorhandlesareonlyintendedtobeusedduringtheinstallationandservice.Thesemustbe
removedbeforetheunitisputintooperationtoensuretherequiredlevelofsafetyfortheunit.
Theunitmustbeductconnectedorinsomeotherwayprovidedwithprotectionsothatitisnot
possibletocomeincontactwiththefansthroughtheductconnections
•Theunitisheavy.Becarefulduringtransportandmounting.Riskofinjurythroughpinching.Use
protectiveclothing.
•Bewareofsharpedgesduringmountingandmaintenance.Makesurethataproperliftingdeviceis
used.Useprotectiveclothing.
•Theunitselectricalconnectiontothemainssupplymustbeprecededbyanallpolecircuitbreaker
withaminimum3mmgap.
Caution
•Iftheunitisinstalledinacoldplacemakesurethatalljointsarecoveredwithinsulation,andtapewell
•Ductconnections/ductendsshouldbecoveredduringstorageandinstallation
•Donotconnecttumbledryerstotheventilationsystem
•Takecarenottodamagethewaterbatterywhenconnectingwaterpipestoconnectors.Usea
spannertotightentheconnection.
3Aboutthisdocument
Installation,operationandmaintenancemanualconcernsairhandlingunittypeTA,manufacturedby
Systemair.Itconsistsofbasicinformationandrecommendationsconcerningthedesign,installation,
start-upandoperation,whichshallbeobeyedtoensuretheproperfail-freeoperationoftheunit.
Thekeytoproperandsafeoperatingoftheunitistoreadthismanualthoroughly,usetheunitaccordingto
guidelinesgiveninitandfollowallsafetyrequirements.
TA450-4500Installationinstructions
132615
2
SystemairSverigeAB
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