5.3Changinglters
Theltersaretobechangedevery6/9/12/15months,defaultvalueis12months.Whentheltershave
beenchangedtheltertimermustberesetseechapter5.4
ThefactoryinstalledltersareoflterqualityF7forthesupplyairandG3fortheextractairlter.Thelters
needtobereplacedwhenpolluted.Newsetsoflterscanbeacquiredfromyourinstallerorwholesaler.
1
Toremovethesupplyairlterloosentheknobsto
removethelterlock(imageshowswhenlteris
hidden).Onlyoneofthelterlocksneedstobe
removed.
2
Wigglethelterandpullitout.
3
Toremovetheextractairlter,loosentheknobs
andpullthelterlock.Thentheltercanbe
removed.
FilterqualityG3canbeinstalledforsupplyairltering.
Theltertypeislabelledonthetopofthelter.
Caution
IftypeG3ltersareusedinsteadofF7,thesystemcurveforSupplyFan(SF)mustbechanged:
ForG3typelter:11–20,forF7typelter:1–10.See“VTR200InstallationandService”
SAVEVTR200/BUserManual
208062
7
SystemairSverigeAB