Pure-Pro HRO-400 User manual

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REVERSE OSMOSIS SYSTEM
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PURE-PRO REVERSE OSMOSIS SYSTEM
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Thank you verymuch for selectingPure-Pro WaterCorp.
In order to bring the best use of your system, please read
the user's manual carefully before installation and follow
the regulations.
Type ofproduct
Date of purchase
Name Tel
Address
Memo
USER'S MANUAL
HRO-400
HRO-400 High Capacity Reverse Osmosis System
HRO-400
01 Introduction ofHRO-400
02 What isReverse Osmosis
03 Components& Selections
04 Cartridge filters
05 The parts of HRO-400
06 Tubingconnection diagram
07 Installation diagram
12 Change filters
13 Change ROmembrane
14 Operation regulations
16 FAQ
18 Maintenance checkinglist
19 Memo

¨HRO-400 High Capacity RO System
A highcapacity, low cost system.Perfect for offices or smallfactory. Designed for
commercial and residentialapplication. It issuitable for manufacturing,
restaurants, food processingindustries, shopping centers,schools and hotels.
Provides high qualitydrinking water withcapacity up to1.2 liters perminutes.
Can be installedunder or nextto kitchen sink.Designed for thedirect flow,No
tank required, providesmaximum output, whiletaking up minimumspace.
System is equippedwith High FlowBooster Pump forincreased water production
capacity.
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Maintenance checking list
Production: 400 GPD/ 1512 LPD
Operation Pressure :10 - 80psi
Available in : 110 volt, 220volt,240volt. ( 50/ 60 Hz)
Weight (System) : 18 kg
Dimensions: 38.0 (L)x 25.5 (W)x 46.0 (H)cm
Date
Filters
1st stage 2nd stage 3rd stage 4th stage 6th stage Other items
5th stage
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¨Specifications
¨Features
200 gallons perday membrane
High flow boosterpump
Direct flow for1.2 liters perminutes
FDA approvedpolypropylene made flatcap housings
Comes with attractivedesigner faucet
Build in electricalshut off valve to preventany damage ofthe membrane
All hardware included
Completely assembled, 100%factory tested andsterilized ready for
installation
x 2
Introduction of HRO-400
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Maintenance checking list
Date
Filters
1st stage 2nd stage 3rd stage 4th stage 6th stage Other items
5th stage
~
Reverse osmosis was originally designed to make sea water drinkable for the
navy. It is ideal for anyone on a low sodium diet. An R.O. membrane has a pore
size much smaller than bacteria virus, or the cryptosporidium parasite. When
functioning properly itwill remove allmicroorganisms from tapwater and produce
sterile water. Reverse osmosis is the reversal of the natural flow of osmosis. In a
water purification system, the goal is not to dilute the salt solution, but to
separate the pure water from the salt and other contaminants. When the natural
osmotic flow isreversed, water fromthe salt solutionis forced topass through the
membrane in the opposite direction by application of pressure-thus the term
REVERSE OSMOSIS. Through this process, we are able to produce pure water
by screening outthe salts andother contaminants.
What is reverse osmosis
Reverse Osmosis
Pressure
Membrane
Water flow
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Components & Selections FAQ
3/8 deliver-valve
Faucet
Housing wrench
half-circle
Feed water connector
Tubing
RO membrane x2
¨Components
¨Selections
6/8 hot &coldwater
deliver-valve
standing faucet
bracket
3/8 extended RO
tubing white
Infra-red cartridge filter
T.D.S
UVC-LIGHTING
ULTRAVIOLETWATER STERILIZER
Mineral cartridge filter
UV water sterilizer
TDS meter
Infra-Red
Mineral
Q: What is the guaranteeon the PurePro system ?
The PurePro system (excluding filters) is guaranteed for 1 year for material and
workmanship. All defective parts will be replaced free within the first year under
natural breakdown. The membrane has one year pro-rated guarantee.
Q: What factors affect thequantity and the quality of the water production?
There are four major variablesto consider:
1.Pressure-The greater the water pressure, the better water quantity and
quality it produced. Water pressure of 60 PSI is ideal.
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2.Temperature-76 F is the ideal water temperature for R.O. 40 F water will
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cause the production of R.O. water to fall to half of that at 76 F. The maximum
0
water temperature recommended is 85 F.
3.Total Dissolved Solids (TDS)-The higher the amount of dissolved
contaminants in the water, the lower the quantity of water produced. A high
level of TOTAL DISSOLVED SOLIDS can be overcome with additional water
pressure.
4.Membrane-Different membranes have different characteristics. Some
produce more water than others; some have better contaminant rejection
capabilities; some have greater resistance to chemical abrasion for longer life.
PurePro system includes TW30-1812-200 The Thin Film Composite (TFC)
membranes combine the best of these characteristics and are considered the
finest membrane in the world.
Q:
Q: What doesthe PurePro seriesdrinking water tastelike?
The taste of the PurePro water depends on the amount of contaminants in the
tap water originally. If 95% of dissolved minerals and chemicals are removed,
the R.O. water may taste like distilled water (no minerals), bottled water (low
mineral), or natural spring water(moderate mineral content).
My RO system is notmaking any water. What should I do?
1.Make sure you plug inelectricity.
2.Check the watersupply. Make sure it'son.
3.Check if pumpswork well.
If none of above occur, please contact a technician at the nearest shop for
assistance.
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Operation regulation
3 Months
1 Year
1 Year
Stage 1
Stage3
Stage 2
Stage 4~5
200GPD TFC
membrane 2 pcs
Stage 6
Post
Carbon Filters
Cartridge Filters Filter Description
3 Months
3 Months
This 5micron sediment filter is made of 100%
pure polypropylene fibers. High capacity filter
removes dusts, particlesand rusts.
This block carbon filter is composed of high-
performance carbon that removes free chlorine,
odor, organic contaminants, pesticides and
chemicals that contributedto taste andodor.
NSF approved. Thispost carbon filteris designed
to improve taste. It removes any residual
impurities and odorsfrom the tankand provides a
finer conditioning ofpure water.
Block Carbon Filter
Service Life
Cartridge Filters
5 micron
Sediment Filter
Granular Activated
Carbon Filter
200 Gallon Per Day Membranes are now
available in residential sizes. Designed to
perform in operating conditions similar to most
standard under-the-counter home RO units, the
TW30-1812-200 forms a tight fit in most standard
residential housings.
A.With everything connected,turn on thewater check forleaks.
B.Within a few minutes (up to 15) the water will start to run from the
faucet slowly.
C.Let the water run for at least 30 minutes. This flushes the carbon
filters on firsttime use.
D.Close the sinktop faucet. The system isnow ready foruse.
E.Change filters regularly every 6 to 12 months and have the
membrane checked annually.
Caution
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1.Do not usehot water (over45 C)!
2.Do not freezethe machine!
3.Switch off electricity and water source if away for more than5 days,
and drain outpure water.
This granular activated carbon filter is composed
of high-performance activated carbon that
remove free chlorine,odor, organiccontaminants,
pesticides and chemicalsthat contributed totaste
and odor.
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3rd stage filterhousing
Operation regulation
4 For the firsttime operation when
changing the filters,water should
run for atleast 20 minutesbefore
drinking it.
1 Plug in electricity.
1st stage filterhousing
2nd stage filterhousing
RO membrane housing
Post carbon filter
Input water
To the faucet
RO system main
housing bracket
2Turn on watersource.
ToRO system
RO membrane housing
The parts of HRO-400
Transformer
Booster pump
Electronic solenoid valve
3 Pumps start tofunction.
Booster
pump
HRO-400 High Capacity Reverse Osmosis System HRO-400 High Capacity Reverse Osmosis System
Flow restrictor
To the faucet
Todrain out tube
High pressure protector

ToRO system
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Jaco nuts
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Change membrane
3Loose the Jaco fitting anti-clockwise. 4Open the ROmembrane housing
anti-clockwise.
5Take out the old RO membrane with
a handy tool.
6Insert a newRO membrane.
1Unplug electricity.
Tubing connection diagram
1
2
3
In
Drain out
Tofaucet
2Turn off water source.
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1
3
Faucet Input water
Drain out

1.Loosen the fittingnuts and the cap from theRO membrane housing as shown in
the picture. Unpack the RO membrane and insert to its housing (rubber gasket
towards to the open end). When completed, tighten up the cap with the RO
membrane housing andthe jaco fittings.
2.Turn offthe water supply. Loosen thestainless steel pipeconnector.
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3.Get feed water connector and connect it to the stainless steel pipe as in the
picture 2.
Jaco nuts
Cold
Installation diagram
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3 Unplug electricity.
4Open the housingsclockwise.
7After changing filters,let water run
for about 15 minutes to clear the
filters.
Change filters
1 Have a half-circle
housing wrench
ready.
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ToRO system
2Turn off water source.
Be sure tightenwith
O-ring to prevent
from leaking.
5Insert new filter.
Tofaucet
6Loose the fitting nuts atpoint 1,2.
Take out the jaco fittings, and seal
it up with the Teflon tape again.
Replace the new pre-filters.
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4.Get deliver valve and seal it with Teflon tape for 14 circles. Then connector it
with the feedwater connector.
5.Get tubing white, connect it with deliver valve and the inlet water supply (as
point 1 onpage 06)
Installation diagram
9.Take tubing white. Wear the concave type screw on tubing white and insert the
tubing shroud as shown in the picture. Connect the tubing top with the faucet
end. Then connect the tubingend to thelast stage filter(as point 3on page 06)
10.Make sure that you complete No. 1 to No. 9. If so, switch on water supply and
plug in electricity.
PS. Do notuse drink waterfrom the firstmade water inthe tank.
Installation diagram
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6.Taketubing white again,connect it withthe drain out(as point 2on page 06)
7.Use an electric drill and drill an approximately 1 cm hole through the
kitchenware table.
Installation diagram
8.Takeout the faucetand its components.Install the faucetand the rubbergasket
to the kitchenwaretable. Install therest of componentas shown inthe picture.
Installation diagram
Faucet
Kitchenware table
Twisted plasticlocker
Rubber gasket
Flat metal piece
Screw locker
PS. To suit yourkitchenware table, you can choose to have twisted plastic locker
or screw lockerto be installedfor your faucet.
HRO-400 High Capacity Reverse Osmosis System HRO-400 High Capacity Reverse Osmosis System