Instructions / Assembly

Please keep this Owner’s Manual for future reference.
It contains useful information on how to maintain and care for your
APEC Reverse Osmosis water filter system.
TABLE OF CONTENT
1. Installation:
Preparation ................................................................................. page 1
Feed water connection .................................................................. page 4
Drain saddle connection .............................................................. page 8
Faucet mounting ......................................................................... page 10
Connecting the system ................................................................ page 12
2. Maintenance:
Filter change schedule & instructions .......................................... page 19
3. Owner’s Manual - RO Basics:
System flow diagram .................................................................. page 23
Input water pressure: most important factor ................................ page 24
Tank volume & delivery pressure ................................................. page 25
Misc. topics ................................................................................. page 26
4. Trouble-shoot Guide:
RO Head diagram ....................................................................... page 27
Air bubbles ................................................................................. page 28
No water at dispensing faucet ...................................................... page 28
Slow output ................................................................................. page 29
Water tubing connection is leaking on the system ......................... page 29
TDS (Total Dissolved Solids) Level Reads Higher Than Normal ....... page 30
There is a leak at the tank ball valve connection .......................... page 31
System shut off is abnormal ......................................................... page 31
How to Test RO’s Shut-Off Function .............................................. page 32
Pure water still tastes like tap water ............................................. page 32
RO Makes Humming Noise .......................................................... page 33
5. Other Information:
AirGap Faucet Installation .......................................................... page 34
6. Warranty ....................................................................................... page 35
Please keep this
O
O
w
w
n
n
e
e
r’s Manual
f
or
f
utur
e
e
rr
ee
ff
e
e
rence.
It contains use
f
ul in
f
ormation on how to maintain and care
f
or your
A
PEC Reverse Osmosis water
f
ilter system.
TA
BLE OF C
ON
N
TETE
NT
NT
1.
1.
In
In
st
al
la
ti
on
:
P
reparat
i
on ..........................
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Fe
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ge
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Faucet mount
i
ng ...
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pa
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ge
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C
onnecting the s
ys
ys
tete
m
m
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.
pa
pa
ge 1
2
2
.
M
ainte
na
a
ncnc
e:e:
Filter
c
c
ha
ha
ng
ng
e
e
sc
hedule & instructions .......................................... page
19
3.
O
wner’s Manual - RO Basics:
System
f
low diagram .............................
..
..
................................... page
23
I
nput water pressure: most important
f
ac
ac
toto
r r
..
.
.............................. page
24
T
ank volume & delivery pressure ....
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.
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...................................
T
T
page
25
M
isc. topics ..............................
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....................................... page
26
4
4.
T
rouble-shoot Guide:
T
RO Head diagram ...
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.
papa
gege
2
7
A
ir
bubb
l
es
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pa
pa
ge
28
No water at disp
en
n
sisi
ngng
f
f
a
au
cet ...........................................
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...page
28
Slow output .
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page
29
W
ater tubin
g
g
co
o
nn
nn
ection is leaking on the system ...........
.
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.
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........
..
W
W
page
29
T
DS
(T
otal
D
D
is
is
soso
lv
lv
ed Solids) Level Reads Higher
Th
h
anan
NN
or
or
ma
ma
l .......
T
T
page
30
T
h
er
r
ee
is
is
aa
l
ea
a
k at the tank ball valve connection
.
.
.
..
....
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.
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.
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............. page
31
Sy
st
st
em
em
ss
huhu
t
o
ff
is abnormal ...............................
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.
....
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.
.
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................ page
3
1
Ho
w
w
toto
TT
es
es
t
RO’s Shut-Off Function ..............................................
T
T
T
T
page
32
Pure w
at
er still tastes like tap water ............................................. page
32
RO Makes Humming Noise .......................................................... page
33
5
.
O
th
e
r In
fo
rm
a
ti
o
n:
A
irGap Faucet Installation
.
.
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....
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.
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.
................................................. pa
ge
3434
6.
W
arranty
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