Installation Guide

16
Shut O Valve
Tee tting for icemaker & output
Ball Valve Position
ON OFF
Z
H
Y
X
Insert
Sleeve
Tube
Metal Nut
Important:
DO NOT TOUCH
the Air Valve, It’s
a pre-pressurized
tank, release or
add air will affect
tank normal
function.
7. Point Y Tank’s input & output connection:
Prepare tank: See Fig.12. Apply 6-8 wraps of Teflon tape to tank’s threaded Output stem on top of
tank (remove rubber cap if there is one). Screw tank Valve onto Output stem.
Tubing color: Yellow tubing. Connect the YELLOW tubing from Stage-5 T-fitting to the tank’s valve.
Fitting type: Quick-Connect fitting on ball valve. Simply push Yellow tubing into valve port.
Air pressure: The 4 gallon tank comes pre charged at 5 psi, 14 gallon tank at 7 psi.
Fig. 12
OFF Position ON Position
Tank Ball Valve
Option: Ice-maker Connection
If you want to connect product water from the RO to your ice-maker, you will need:
x One T-fitting, preferably the quick-connect type fitting
x Extra ¼ “ tubing long enough to go from the RO system to your ice-maker
x One shut-off valve, preferably the quick-connect type.
See Fig.13. Before connecting the product water line from Point Z to H, add a T-fitting near
point H to divert product water to both the ice-maker and the faucet. It is best open the line to
the ice maker after the first tank has been discarded and the 2nd tank has completely filled.
Standard 4-gallon Tank Diagram:
Refrigerator
Fig. 13
1
6
Shut O

Valve
T
ee

tting
f
or icemaker & output
B
all
V
al
v
e P
osi
tio
n
ON OF
F
Z
H
Y
X
I
nsert
Sl
eeve
Tu
be
Met
al
N
ut
I
mportant
:
DO
N
OT TOUC
H
the Air Valve,
I
t’
s
a pre-pressurized
tank
,
release o
r
add air will a
ff
ec
t
t
a
nk n
o
rm
a
l
f
unction.
7.
P
oi
nt Y
T
ank’s input & output connection:
T
T
P
repare tank
:
See
F
i
g.12. Apply 6-8 wraps o
f
Te
f
lon tape to tank’s threaded
Output
p
stem on top o
f
tank (remove rubber cap i
f
there is one). Screw tank Valve onto Output stem.
Tubing color
:
Y
ellow tubing. Connect the YELLOW tubing
Y
Y
f
r
om
Stage-5 T-
f
itting to the tank’s valv
e.
F
itting type:
Q
uic
k
-
Connect
f
itting on ball valve. Simply push Yellow tubing into valve port.
A
ir
pr
essure
:
The 4
ga
llon tank comes
pr
e char
ge
d at 5
ps
i, 14
ga
llon tank at 7
p
si.
F
i
g. 12
O
FF P
os
iti
on
ON
Positio
n
T
ank Ball Valv
e
Option:
p
I
ce
-m
a
k
e
r
Co
nn
ec
ti
on
If
you want to connect product water
f
rom the RO to your ice-maker, you will nee
d:
x
One T-
f
itting, pre
f
erably the quick-connect type
f
itting
x
Extra ¼ “ tubing long enough to go
f
rom the RO system to your ice-make
r
x
One shut-o
ff
valve, pre
f
erably the quick-connect type.
See
Fig.13. Be
f
ore connecting the product water line
f
rom Point
Z
t
o
H
, add a T-
f
itting nea
r
point H to divert product water to both the ice-maker and the
f
aucet. It is best open the line to
the ice make
r
after
the first tank has been discarded and the 2nd tank has completely filled.
r
Standard 4-gallon Tank Diagram
:
R
e
f
r
ig
erato
r
F
i
g. 1
3