Del ozone EC-AG1, Installation & Operation Manual

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2D Plumbing
Ozo ne g as is in tro du ce d t o t he p oo l c irc ula tio n l in e u sin g a v en tu ri in je cto r.
Su cti on d eve lo pe d b y t he v en tu ri allo ws th e o zo ne g en era to r t o o pe ra te s afe ly
un de r v ac uu m.
Note: T he in je cto r n ee ds to b e i nst alle d a fte r a ll oth er eq uip me nt or po ssi ble
fa ilu re ma y o cc ur.
2D -1 . P lu mb in g t he A bo ve G ro un d I nje cto r A sse mb ly
1. Wra p T efl on ta pe o n a ll m ale p ip e t hre ad s.
2. Dis co nn ec t th e p oo l’s re tu rn ho se fro m th e p oo l a t th e p oin t w he re th e tu bin g
ret urn s in to th e p oo l. K ee p th e h ose el eva te d to pr eve nt p oo l fr om dr ain in g th ro ug h
pu mp a nd fi lte r.
3. Sc rew 1 -1 /2 ˝ n ip ple lo ose ly in to 1 -1 /2 ˝ e lb ow , t he n s cre w t his a sse mb ly
in to th e p oo l’s 1 -1 /2 ˝ e ye b all fit tin g s to pp in g w he n t ig ht an d e lb ow is p oin te d
do wn (F ig ure 2 ).
4. Sc rew th e V en tu ri In je cto r i nto th e e lb ow . NO TE : M ake su re th e i nje cto r
is in sta lle d w ith th e f lo w a rro w p oin te d in th e d ire cti on o f w ate r f lo w a nd w ith th e
Ozo ne p ort a cc ess ib le .
5. Co nn ec t t he p oo l’s re tu rn h ose to th e b ott om (i nle t) of th e i nje cto r u sin g
1-1/2” flex hose barb and the stainless steel hose clamp.
6. Att ac h H ose B arb F itt in g t o O zo ne P ort o n I nje cto r ( Se e F ig ure 2 a o r
Fig ure 2 b).
CD Ozone System
Fig ure 2 Installation Schematic for Injector Assembly
6
Ch ec k V alv e
EC -A G
Ozo ne
Generator
Ozone Out Fitting
Ozo ne S up ply Tu bin g
Pump
Filt er He ate r
EC -A GX In sta lla tio n & O pe ra tio n M an ua l 11
Fig ure 5 S lid in g c ove r o ff
4. Slid e t he c ove r f orw ard a nd o ff.
4C -3 . O zo ne M od ule R ep la ce me nt
1. Op en the o zo ne gen era to r a s d esc rib ed in se ctio n 4 C-2 .
Fig ure 6
In te rn al c om po ne nt lo ca tio ns
2. Re mo ve th e p ow er su pp ly mo un tin g s cre ws.
3. Dis co nne ct po wer su pp ly co nne cto r (r ed & b lac k w ire s).
4. Lif t C D e le ctr od e u p a nd o ut of ho se b arb in se rt (o -ri ng a nd h ose b arb
in se rt ma y r em ain a tta ch ed to e le ctr od e).
5. Ca ref ully p ull cir cu it bo ard ve rti ca lly o ut of ba se sl ot & r em ove o ld fu se .
6. In se rt ne w f use a nd c are fu lly p ush c irc uit b oa rd b ac k in to b ase se at.
7. In se rt ne w h ose b arb in se rt ma kin g s ure to a lig n t he h ose b arb c orr ec tly
an d in se rt it co mp le te ly in to it s s lo tte d h ole .
8. In sta ll po we r s up ply a nd m ou nti ng s cre ws. R ou te p ow er su pp ly wir es
th ro ug h p eg s.
9. Pla ce n ew o -ri ng o nto C D e le ctr od e o utl et (re fe ren ce o ld e le ctr od e l oc ati on ) .
10 . I nst all C D e le ctr od e b y in se rti ng in to h ose b arb an d g en tly pu sh in g in to cr ad le .
Slid e C ove r O ff
Power
Supply
Connector
Power Supply
Mo un tin g S cre ws
Po we r S up ply & C D
Ele ctr od e A sse mb ly
Fu se
(O n C irc uit B oa rd )
Hose Barb Insert