9Beforestartingthesystem
Whentheinstallationisnished,checkthat:
•theunitisinstalledinaccordancewiththeseinstructions.
•mufersareinstalledandthattheductsystemiscorrectlyconnectedtotheunit.
•outdoorairintakeispositionedwithsufcientdistancetopollutionsources(kitchenventilatorexhaust,
centralvacuumsystemexhaustorsimilar).
Seeoperatingandmaintenanceinstructions,"Operation".
Setpresenttimeanddate,setthenormalandlowairowsandprogramtheweekschedule.Reset
thetimeforthelteralarmintheservicemenu.
Checkthat:
•thefan-impellerisrotatinginthecorrectdirection,seetherotatingdirectionarrowintheunit(appliesfor
TA2000-4500).
•thereisnounusualnoisefromtheunit.
•controlpanelandlampsignalsareinfunction
10Additionalaccessories
Formoreinformationaboutsilencers,diffusers/louvers,roofunits,wallgrillesetc.,seetechnicalcatalogue
andinstallationrespectiveinstructions.
TA450-4500Installationinstructions
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SystemairSverigeAB