Figure16
Figure15
Figure14
Figure13
8. Gentlypullstraightuponthethreadedconnectioninthe
middleandremovetheUVhousing.(seegure11)
9. Besuretopullstraightup.DonotbendsidewaysastheUV
sleeveisglassandcanbreak.
10.Carefullyremovetheglasssleevebypullingstraightdown.
Glassisveryfragile,usecautionwhenremovingandhan-
dlingbrokenglass.Cleantheglasssleevewithaclean
dampcloth.(seegure12)
11. Reinstalltheblackendpieceontheendofthesleeveand
carefullyslidetheUVcoverbackintoplace.
12. TheUVsleevewillslidearoundablackringandwillonlygo
inabout
1
/
2
".
13.CarefullyplacetheUVhousingandbulbbackintothelter.
(seegures11&10)
14.Reattachthecordretainerclipwiththetwoscrews.(see
gure5)
15.Makesuretolineupthepowercordinthebackwiththeslot
intheUVcover.(seegures3&9)
16.InstalltheUVlightcoverand
screwdowntheretainingring.
(seegure1)
17.Reattachthebarbedttingsto
thepressurelter.
Pressure Filter Cleaning
1. Thereisacleaningindicatoron
thetopofthelter.Itwillbegreen
innormaloperation.Whenthel
-
terneedstobecleanedtheindi-
catorwillturntored.(seegures
14&15)
2. Whenthisoccurs,ifthepressurelterisequippedwithUV,
disconnectthepumpfromthepowersource.
3. Ifthelterisapressurizedunit,thepressuremustbere
-
leasedbeforeremovingthelid.This
canbedonebydisconnectingthe
inletandoutlethoses.
4. IfyourunitisanECF10orECF10U,
youwillneedtoundothefourretain
-
ingclips.IfyourlterisanECF25
(U)orECF40(U),youwillneedto
releasethetensionring.(seegures
16,17&18)
5
Figure12