Fleck9100SoftenerInstallation&StartupGuide
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Pre‐Installation
1. Reviewyourpackinglistandmakesureyouhavereceivedallthepartsbeforebeginninginstallation.
2. Ifyouaregoingtobeturningoffthewatertothehouseandyouhaveanelectricwaterheater,shut
offthepowertothewaterheaterbeforebeginninginstallationincasewaterheaterisaccidentially
drained.
3. Pickasuitablelocationforyourfiltersystemonadrylevelspotwhereitwon’tbeexposedtofreezing
temperatures.Aminimumof20PSIisrequired.Maximumpressureis90PSI.
4. Getallofyourplumbingpartstogetherbeforebeginninginstallation.Installationtypicallytakes3to
5hours.HoweverafterinstallationtheWatersoftenermustbeallowedtorunthroughacomplete
backwashandrinsecycle(alsocalled‘regeneration’).Youdon’thavetobepresentforthisfirst
backwashnecessarily,butitdoestake90minutes.
5. Afterthesystemisinstalledandrunning,youmaynoticesedimentorcolorinyourwater.Thisoccurs
whensedimentthatishasbeeninthepipesforyearsisdislodgedbythesoftwaterorbythesimple
actofturningthewaterpressuronandofftothehouse.Thisrarelylastsformorethanafewhours
toafewdaysbutifyouhaveoldgalvanizedironpipeandtherustorcolordoesnotstopafterafew
daysitmaymeanthatyourpipesarecorrodedordeteriorated.
BestPracticesforPiping&DrainInstallation
1. Seetypicalinstallation(seeFig1).Thewatersoftenerisinstalledafterthepressuretank.
2. MakesuretoconnecttheinletpipetotheFleck9100inletandtheoutlettotheoutlet(seeFig2).
Youcanseetheinandoutarrowsonthebypassvalvewhichiswherethepipesareconnected.
3. Makesurethereisaworkinggateorballvalvebeforethewatersoftenerandalsooneafterasshown
inthediagram.Ifyouareinstallingmultiplefiltersystems(suchasironfilterthenwatersoftener)
youdonotneedavalveinbetweeneachsystem.Thepressuregaugesareoptionalandnot
necessarybutahosebib(whichisafaucetthatyoucanattachagardenhoseto)isstrongly
recommendedafterthewatersoftenerbeforethesecondballvalve.Thismakesiteasytorinseyour
newsofteneronstart‐upandgivesyouaplacetotestthewaterbeforeitentersyourhousehold
plumbing.
4. Ifyouwillbeusingcopperpiping,donotsweatthecopperpipedirectlyontotheFleck9100bypass
valve.Avoidheatingupthebypassvalvewiththetorch.
5. Youdonotneedunionstoinstallyourwatersoftener.Ifyouneedtoremoveit,theFleck9100has
quick‐releasecouplingsonthebypassvalvethatmakeiteasytoputthewatersofteneronby‐pass
andremovethefiltersystemfromthepiping.