13
MAINTENANCE
INSTALLING CARTRIDGE FILTER
See Figures 46-48.
•Verifythatthepowercordisdisconnectedfromtheoutlet.
•Removethepowerheadandplaceinanupsidedown
position.
•Installthecartridgefilteroverthefiltercagemakingsure
thecageiscompletelycovered.
• Place the filter retainer on the top of the cartridge filter
overtheraisedlipandtightendownbyturningtheretainer
clockwise;donotover-tighten.
•Placethepowerheadbackontothecollectiontank.
REMOVING & CLEANING CARTRIDGE FILTER
See Figure 49.
•Unlockandremovethefilterretainerbyturningtheretainer
handlecounterclockwise.
•Withtheremovedpowerheadinanupsidedownposition,
carefullyremovethecartridgefilterfromthefiltercage.
• Clean the cartridge filter by gently tapping or brushing dirt
off.Cleaningshouldnotbedoneindoorsinlivingareas.
Foroptimalperformanceanewfilterisrecommended.
•Install cleaned or new filters as above in steps 2-4 of
InstallingCartridgeFilter.
•Wetfiltersshouldberemovedandallowedtoairdryfor
24hoursbeforeinstallingontothefiltercage.
INSTALLING FOAM WET FILTER
See Figures 50-51.
•Verifythatthepowercordisdisconnectedfromtheoutlet.
•Removethepowerheadandplaceinanupsidedown
position.Followinstructionstoremovethecartridgefilter
onpage13.
•Carefullyslidethefoamwetfilterdownoverthefiltercage
makingsurethecageiscompletelycovered.
•Placethepowerheadontothecollectiontank.
FIG.46
FIG.49
FIG.47
FIG.50
FIG.48
FIG.51