Waterworld New Millennium Supplement

5- Stage Reverse Osmosis Drinking Water System
with Booster Pump
Installation & Service Manual
Assembled in USA

1
Congratulations on choosing the Millennium®
5-Stage Reverse Osmosis (RO) Drinking Water System
This high quality unit has been designed to t under most kitchen and wet-bar sinks.
We suggest that you carefully review the following information booklet before you
attempt to install the reverse osmosis system.
Your Reverse Osmosis system is a highly sophisticated machine. We strongly
recommend using only licensed & experienced technicians for installation and
troubleshooting. To locate the closest authorised service technician contact your
dealer or visit us at www.waterworldusa.com.
If you decide to install the unit yourself, please follow these installation instructions,
which have been simplied with color coded tubing. All your local plumbing codes
and regulations must be followed while installing your Millennium® RO system. For
installation assistance, contact your local dealer.
Your local dealer

2
Color Coded Tubing-Standard Faucets
Tubing Directions
1/4” Green Feed water supply line to inlet. Feed ball valve labeled “TO FEED”
3/8” Blue Carbon post lter elbow labeled “TO FAUCET” to center threaded shank of faucet
3/8” Yellow Carbon post lter tee labeled “TO TANK” to ball valve on storage tank
1/4” Red Flow restrictor labeled “TO DRAIN” to DS-EZW4 drain clamp.
INSTALLATION DIAGRAM FOR MILLENNIUM® RO SYSTEM
(shown with standard faucet)
CONNECT YOUR SYSTEM TO THE COLD WATER SUPPLY ONLY. DO NOT USE A WATER
SUPPLY THAT IS MICRO-BIOLOGICALLY UNSAFE, OR OF UNKNOWN SOURCE WITHOUT
ADEQUATE DISINFECTION BEFORE OR AFTER THE MILLENNIUM® RO SYSTEM.
WARNING:
Cold Water
Feed Supply
JGV-ASVPP1LF
(Angled Stop Valve)
Sink
3/8” Blue Tubing
to Faucet
DS-EZW4
(Drain Saddle)
JGF-PP3212U7W
(Faucet Connector)
1/4” Green Tubing
Storage Tank
Stage 5: Carbon
Post Filter
Stage 4: TFC
Membrane
Stage 3: Carbon Block
Stage 2: Carbon Block Stage 1: Sediment Pre�lter
1/4” Red Rubing
from Flow Restrict
to Drain Clamp
3/8” Yellow Tubing
to Tank

3
Color Coded Tubing-Optional Air Gap Faucets
Tubing Directions
1/4” Green Feed water supply line to inlet. Feed ball valve labeled “TO FEED”
3/8” Blue Carbon post lter elbow labeled “TO FAUCET” to center threaded shank of faucet
3/8” Yellow Carbon post lter tee labeled “TO TANK” to ball valve on storage tank
1/4” Red Flow restrictor labeled “TO DRAIN” to air gap 1/4” drain/barb inlet at faucet air gap
3/8” Red 3/8” Barb on air gap to DS-EZW6 Drain clamp
INSTALLATION DIAGRAM FOR MILLENNIUM® RO SYSTEM
(shown with optional air gap faucet)
CONNECT YOUR SYSTEM TO THE COLD WATER SUPPLY ONLY. DO NOT USE A WATER
SUPPLY THAT IS MICRO-BIOLOGICALLY UNSAFE, OR OF UNKNOWN SOURCE WITHOUT
ADEQUATE DISINFECTION BEFORE OR AFTER THE SYSTEM.
WARNING:
Sink
3/8” Blue Tubing
to Faucet
1/4” Green Tubing
Storage Tank
Stage 5: Carbon
Post Filter
Stage 4: TFC
Membrane
Stage 3: Carbon Block
Stage 2: Carbon Block Stage 1: Sediment Pre�lter
1/4” Red Tubing
from Flow Restrict
to Air Gap Optional Faucet
3/8” Red Tubing
from Faucet to
Drain Clamp
3/8” Yellow Tubing
to Tank
Cold Water
Feed Supply
JGV-ASVPP1LF
(Angled Stop Valve)
DS-EZW6
(Drain Saddle)
JGF-PP3212U7W
(Faucet Connector)

4
Installation Kit
COLOR TUBING
1. Color Coded Tubing: ( 4 coils, 4 colors)
¼’’ Green Tubing (approximately 6 feet)
¼’’ Red Tubing (approximately 6 feet)
’’ Yellow Tubing (approximately 6 feet)
’’ Blue Tubing (approximately 6 feet)
Optional 5th coil is added for air gap installations
’’ Red Tubing (approximately 6 feet)
Note: The color coded tubing matches
the color coded plugs on the Millennium® RO system.
JGV-ASVPP1LF
2. JGV-ASVPP1LF (Angled Stop Valve) is used for connecting into cold
water supply in between the top of basin supply angle valve and the
ex line that connects to the cold water sink faucet.
DS-EZW4
4. DS-EZW4 (Drain Saddle) used for tapping into drain line when
standard faucet is used.
DS-EZW6 (Drain Saddle) used for tapping into drain line when air gap
faucet is used.
INS-TEFLON
5. Teon Tape: Used on all threaded ttings to prevent water leakage.
Eight rotations (layers) are adequate when using Teon tape to
secure any threaded ttings. The Millennium® RO already has Teon
tape on all of
its ttings.
JGV-PPSV501222W
6. JGV-PPSV501222W: (Storage Tank Ball Valve Quick Connect 3/8’’). In
normal operation, the Storage Tank Ball Valve must be in the “open”
position. Add 8 layers of Teon tape on top of the threaded tank
outlet. Screw tank ball valve securely on threaded 1/4” NPT port.
Connect yellow tubing from it to post lter tee.
PNTK-150539
8. PNTK-150539: (White Wrench) Make sure the black rubber o-ring is
properly in place in the lter housing after changing lters following
any maintenance.
EZM-LC -14
EZM-LC-38
10. EZM-LC-14: Locking clip for ¼” EZ Fitting, Red
EZM-LC-38: Locking clip for ” EZ Fitting, Red
JGF-PP3212U7W 9. JGF-PP3212U7W: (Faucet Connector) to connect the faucet with blue
3/8’’ tubing coming from the post lter labeled to faucet.

5
TAPPING INTO THE COLD WATER LINE
(Using the water supply adaptor Part # JGV-ASVPP1LF)
For ex metal or plastic line.
NOTE: The Millennium® RO system must be connected to the COLD water
supply only.
1) Turn o the cold water supply to the sink faucet by locating the round or oblong handle
and turning clockwise until the water supply is o.
NOTE: If the cold water shut o valve fails to turn o the water, the house supply can be
turned o at the main water supply.
2) The water supply adapter may be installed at the faucet connection
3) Disconnect the 3/8” ex line from the base of cold water basin supply angle stop valve.
4) Re-connect the 3/8” JGV-ASVPP1LF Angle Stop Valve to the basin supply angle
stop valve.
5) Re-connect ex line to the JGV-ASVPP1LF Angle Supply Valve.
6) Push green tubbing in to Quick Connect tting up to tube stop. Pull on the tubing to
check it is secure. Test the system before use.
NOTE: All local plumbing codes must be followed to ensure proper installation and use of
your system.
CAUTION: A pressure regulator is recommended for feedwater pressure above 80psi.
Flex metal or plastic line
going towards sink faucet
3/8 Compression thread
3/8 Compression thread
Cold water basin supply
angle stop valve
Quick Connect
Green tubing going
towards RO
JGV-ASVPP1LF Angle Valve

6
Tools Required:
1) Hand drill for faucet hole. Use the appropriate bit for the surface you are
drilling. (½” for non air gap faucets and - 7/8” drill bit for air gap ones).
A) Titanium bit for metal sinks.
B) Glass and tile bit or Relton cutter for porcelain sinks.
C) Diamond core bit for granite.
2) Phillips head screwdriver.
3) Adjustable crescent wrench.
4) Basin wrench.
5) ¼” drill bit for drain clamp.
DRILLING THE HOLE FOR THE FAUCET
NOTE: SAFETY GLASSES SHOULD BE WORN TO PROTECT YOUR EYES WHILE DRILLING
THE FAUCET WHOLE.
6) For best results, a 1/2” drill bit for a non air gap faucet or 7/8” dill bit for an air gap faucet
should be used to drill a hole into your sink for the auxiliary faucet.
7) Carefully select the faucet location making sure it will have a neat water fall pattern and
that the faucet stud will be accessible from below once the whole is completed.
8) For Porcelain Sink: Before starting the drill motor, apply rm downward pressure on the
bit until a crunching occurs. This will help keep the drill from moving when starting the
hole. Use a special porcelain hole cutter.
9) For Stainless Steel Sink: Before using the selected bit, an indent should be made with a
center punch to keep the drill bit from moving. A small pilot hole will also aid the
drill process.
10)For best results, keep steady rm pressure while drilling the hole. Too little pressure
during the start will cause excess wear on the bit and progress will be slow.
11)Once the hole is complete, clean the area of metal chips and roughness around the hole.
Metal chips will stain porcelain.
Warning: It is highly recommended for granite slate countertops, to use the assistance
of a licensed professional to drill the hole for the faucet. Serious damage can occur to the
counter if done by an inexperienced person.

7
MOUNTING THE FAUCET
Air Gap Faucet (Optional)
1) Drill a 7/8” hole in the sink or the counter top, or
use an existing hole.
2) Slide chrome cover plate and rubber gasket on to
stem of faucet and place faucet onto sink, with the
stem going through the hole.
3) Place metal slotted washer over
threaded stem of faucet.
4) Place plastic spacer over
threaded stem of faucet locking
in place, slotted washer
onto countertop.
5) Tighten nut from under the
counter surface to lock the faucet
into place.
6) Attach red ¼’’ drain water discharge
line to DRAIN INPUT barb. And red 3/8’’ drain line to
DRAIN OUTPUT barb as shown.
7) Thread the faucet connector onto threaded stem of faucet. Do not use Teon tape.
8) Connect blue 3/8” tubing to faucet connector.
MOUNTING THE FAUCET
Standard Faucet
1) Drill a ½” hole in the sink or the counter top, or use
an existing hole.
2) Slide chrome cover plate and rubber gasket on to
stem of faucet and place faucet onto sink, with the
stem going through the hole.
3) Place metal slotted washer over threaded
stem of faucet.
4) Tighten nut from under the counter
surface to lock the faucet into place.
5) Thread the faucet connector onto
threaded stem of faucet. Do not use
Teon tape.
6) Connect blue 3/8” tubing to faucet connector.
Rubber gasket
Chrome cover plate
Faucet connector
3/8”X 7/16”
Metal toothed washer
Big metal washer
Sink or counter top material
Blue 3/8”tubing
Faucet nut
Rubber gasket
Chrome cover plate
Faucet connector
3/8”X 7/16”
Metal toothed washer
Sink or counter top material
Blue 3/8”tubing
Faucet nut
Drain line to air gap
1/4”red tubing
Drain line from air gap
to drain clamp 3/8”red tubing
Slotted washer

8
3) Ax gasket provided with the drain clamp onto inside of clamp
piece matching the holes. The center hole on the gasket must
be removed.
4) Make sure to align drain saddle to drilled hole. Attach drain clamp
to drain pipe and tighten the two screws evenly.
5) Connect the 1/4” red tubing to the drain clamp (or 3/8” when air
gap faucet is used).
Sink
Mount drain
saddle
at either location
Never mount here
DRAIN CLAMP INSTALLATION
1) The drain clamp assembly should be installed
above the trap and on the vertical or horizontal
tail piece
2) Mark the hole position on the pipe and drill a ¼’’ hole through one
side of the pipe. Be careful not to drill the hole through both sides
of the pipe.
POSITIONING THE SYSTEM
1) The head assembly will stand up in the sink cabinet or can be hung on screws.
2) The storage tank may be laid on its side. The bladder tank will function in both a horizontal or
vertical position.
3) The head assembly and/or storage tank may be placed up to 10 feet from the point of use
with some pressure loss.
COMPRESSION CONNECTIONS
A compression tting may be found with the faucet. To make the connections,
slide a compression nut onto the tubing. Slip the white plastic sleeve onto the
tubing with the beveled end towards the end of the tubing. Insert a brass or plastic
insert into the tubing, bottom the tubing into the tting, slide the nut up and
tighten with a wrench. DO NOT OVER TIGHTEN. Do not use the brass sleeves on
plastic tubing, use only plastic sleeves on plastic tubing.
* See page 2 for connection diagram on color coded tubing on systems with
STANDARD FAUCETS.
* See page 3 for connection diagram on color coded tubing on systems with
AIR GAP FAUCETS.
Connector
White Plastic Sleeve
Compression nut
Plastic Tubing
Brass Insert

9
To disconnect, ensure the system is depressurized
before removing the tube. Push in collet squarely
against face of tting. With the collet held in the
position, the tube can be removed. The tting can
there be re-used.
Push in collet and remove tube
Disconnecting
Pull on the tube to check that it is secure. It is a good
practice to test the system prior to leaving site and/or
before use.
4 Pull to check secure
Push the tube into the tube stop. The collet (gripper)
has stainless steel teeth which hold the tube rmly in
position while the o-ring provides a permanent leak
proof seal.
3 Push up to tube stop
Fitting grips before it seals. Ensure tube is pushed into
the tube stop.
2 Insert tube
Cut the tube square. It is essential that the outside
diameter be free of score marks and that burrs and
sharp edges be removed before inserting into ttings.
For soft thin walled plastic tubing, we recommend the
use of a tube insert.
1 Cut tubing square
Push on collet
Pull on tubingPull on tubingPull on tubing
EZ FITTINGS- QUICK CONNECT
Your Millennium® RO system is equipped with EZ ttings. The quick connect ttings feature leak proof
installations. EZ Fittings provide ecient quick connection and disconnection resulting in reduction of
service time and labor cost.

10
START UP PROCEDURE
1) Check to see all connections are made
2) Check that the pre-lter and pre-carbon sumps are secure with o-rings in place using
the housing wrench provided.
3) Slowly turn on the water by turning the needle valve counterclockwise or ball valve 1/4
turn,where handle is parallel to the tubing line.
4) The valve handle on top of the tank should be in the open position, parallel to the
valve body.
5) The handle of the faucet should be in the closed position.
6) Check for leaks.
7) The Millennium® drinking water system makes 2 gallons of drinking water per hour and
requires 2 hours before water is readily available.
8) During this initial ll period, you will hear water being discharged through the red drain
line. This is normal as the contaminated water is being rejected by the reverse
osmosis membrane.
The Millennium® RO system comes with a manual ushing valve on the drain line. This must
be closed during normal operation.
WARNING: DO NOT DRINK WATER FROM THE FIRST TANK PRODUCED BY THE
SYSTEM. COMPLETELY DRAIN IT FROM THE STORAGE TANK BY OPENING THE FAUCET.
DISCHARGING MIGHT TAKE UP TO 15 MIN.
If you have any diculties with the installation, or require additional information on your
Millennium® RO system please consult your local dealer.
We thank you for purchasing our Millennium®reverse osmosis drinking water system. In order
to maintain high quality pure water, it is important that scheduled maintenance be followed.

11
NOTE: MINIMUM PRESSURE REQUIRED TO OPERATE YOUR MILLENNIUM® SYSTEM IS 40 PSI. A
BOOSTER PUMP ASSEMBLY IS REQUIRED WHEN FEED PRESSURE DROPS BELOW 40 PSI.
IMPORTANT NOTES-MUST READ:
1) All Millennium®RO system has been thoroughly tested at our factory. The system
may have some residual water in it.
2) Do not use this system on feed water that has biological contamination or if feed
water is of unknown source.
3) All local plumbing codes must be followed to ensure proper installation and use of
your Millennium®RO System.
4) Flush your Millennium® RO system (using manual ushing valve located on the unit
assembly) frequently. Flushing the system for 5 minutes at a time will enhance the
quality and prolong the life of the TFC membrane.
5) Should you require additional information or need further technical assistance on
Millennium®RO system, contact your local dealer.
RECOMMENDED MAINTENANCE
CHANGING THE FILTERS
CAUTION: ANY REPLACEMENT FILTERS OR MEMBRANES NOT RECOMMENDED BY THE FACTORY
CAN CAUSE SEVERE DAMAGE TO THE SYSTEM AND VOID ALL WARRANTIES.
Before starting maintenance, check the reverse osmosis system for TDS reduction to determine if mem-
branes will or will not need to be changed.
If TDS reduction is less than 90% concentration, then the membrane should be replaced.
1) Shut o the water supply to the system.
2) Close storage tank ball valve.
3) Open the dispensing faucet to depressurize the system. (Allow 2 to 3 minutes).
4) Remove the lter housings by turning counter-clockwise.
5) Remove old lters and clean housings with a mild soap and water solution.
6) Check o-rings for deterioration and lubricate with an approved FDA silicone lubricant for o-rings or
replace
if needed.
7) Insert the appropriate new lters inside housings and replace them by mounting them in to position.
Make hand tight plus  to ¼ turn with housing wrench. DO NOT OVER-TIGHTEN. Over-tightening will
cause cracks and leaks if not careful.
CAUTION: ALWAYS MAKE SURE THAT O-RINGS ARE SEATED PROPERLY INSIDE SUMPS BEFORE
TIGHTENING CANISTERS.
8) If a membrane needs changing, remove the inlet tubing to the housing, unscrew the cap, and pull the
membrane out using a needle nosed pliers. Clean the inside of the membrane housing with a mild soap
and
water solution.
9) Lubricate the o-rings on the membrane permeate tube with an approved FDA silicone lubricant. Insert
into the housing with brine seal towards the opening. Make sure membrane is fully inserted and seated
into place.
10) Reseal the membrane housing with the cap and reconnect tubing.
11) To replace the carbon in-line post lter, remove the tubing and ttings at either end. Clean the old
Teon tape o the threads and apply new tape. Screw the ttings into the new cartridge paying close
attention to the ow direction. Reinsert tubing.

12
NOTE: ALWAYS MAKE SURE THAT O-RINGS ARE SEATED PROPERLY INSIDE SUMPS BEFORE
TIGHTENING CANISTERS.
Replacement Components*:
Model 1st Stage 2nd Stage 3rd Stage 4th Stage 5th Stage Head Assembly
Millennium DB-10- 05 CTX-10-05 CTX-10-05 PTRO-1812-75 OMNP-K2540-BB SYS-MILL110-HA
*Subject to change without notice
Stage 1) Sediment lter: This Pre-lter protects the system by reducing sediment from the water supply before
entering the Carbon Blocks and TFC membrane. The snow-white Sediment Filter should be changed when
the outside discolors but before the inner core discolors. The life of the Sediment Filter depends upon the
condition of the water supply and amount of water usage. Once you Millennium® RO system is installed, check
the Sediment Filter at 3 month intervals until a lter life is established and then changed accordingly. The
average life of a Sediment lter is 6 months.
Stage 2 - 3) Carbon Blocks: These Pre-lters protects the system by reducing chlorine, organic and inorganic
substance from the water supply before entering the TFC membrane. The average life of a Carbon Block
is 12 months.
Stage 4) TFC Membrane: The high quality Thin Film Composite Membrane uses a separation process that removes
ions, molecules and large particles from the water supply leaving high quality product water for consumption.
This TFC Membrane should be changed when the product water has contamination levels, usually measured in
TDS (Total Dissolved Solids) higher level than desired. The average life of a TFC Membrane is 24 to 36 months.
Although TFC membranes are designed for non chlorinated feed supply, your Millennium® RO system is
equipped with double carbon pre-ltration for chlorine reduction prior to the TFC membrane.
Stage 5) Carbon lter: This Post lter is designed to “polish” the product water by removing any remaining taste
and odor creating outstanding drinking water. This lter should be changed at least every 12 months or if
you experience an unusual taste or odor. The average life of a Post-Carbon is 12 months.
Head Assembly (sumps, housings, ttings, valves, and pump assembly) to be replaced every 7 years to ensure
optimum operating conditions and prevent consequential damage.
Drain your storage tank frequently to ensure the freshness of the water in the storage tank by lifting the faucet
handle into the open position until water ow stops from the tank. Return the faucet handle to the closed
position and the tank will rell in 2 hours.
Bladder Tank Pressure 7 to 8 psi without any water in the tank. To recalibrate all water must be drained from
the tank.
HOW TO MANUALLY FLUSH THE MEMBRANE
Manual Flushing: Flushing your system routinely (for 5 minutes each time) will enhance the
performance and prolong the life of the TFC membrane.
The Manual Flushing Device is located in between the Membrane Housing and the Post Carbon
on top of the Proline®RO system.
Flushing Instructions:
1) Close tank valve
2) Open faucet handle
3) Rotate ushing ball valve to FLUSH position
for 5 minutes
4) Open tank ball valve and close faucet handle
5) Return ush ball valve to IN SERVICE posi-
tion (closed)
Service Position. This is the
normal operation position.
With the closed valve.
Flush Position. The ush
position is with an open valve.

13
SYMPTOM CAUSE CORRECTION NOTES:
UNIT FAILS TO PRODUCE
WATER
1) WATER SUPPLY IS TURNED OFF.
1) TURN WATER SUPPLY ON.
2) CHECK TO MAKE SURE FEED VALVE IS NOT CLOGGED.
2) NOT ENOUGH WATER PRESSURE TO SYSTEM. 1) CHECK FEED WATER PRESSURE. MUST BE AT LEAST 10PSI.
3) PREFILTERS CLOGGED. 1) CHANGE PREFILTERS.
4) FLUSH VALVE ON UNIT IS IN THE OPEN
POSITION. 1) CLOSE THE FLUSH VALVE.
5) PUMP NOT WORKING
1) MAKE SURE TRANSFORMER IS PLUGGED TO ELECTRICAL OUTLET
2) REPLACE TRANSFORMER IF BURNED
3) REPLACE HI AND/OR LOW PRESSURE SWITCHES
6) SOLENOID VALVE NOT WORKING 1) REPLACE SOLENOID VALVE
MILKY COLORED WATER 1) AIR IN SYSTEM
1) AIR IN SYSTEM IS A NORMAL OCCURRENCE WITH
INITIAL STARTUP OF THE RO SYSTEM. THIS MILKY
LOOK DISAPPEARS DURING NORMAL USE WITHIN 1 TO
2 WEEKS.
NOISE FROM FAUCET
1) AIR GAP FAUCET 1) NORMAL WITH AIR GAP FAUCET
2) LOCATION OF DRAIN SADDLE 1) RELOCATE THE DRAIN TO HORIZONTAL
3) RESTRICTION IN DRAIN LINE 1) BLOCKAGE SOMETIMES CAUSED BY DEBRIS FROM
GARBAGE DISPOSAL OR DISHWASHER
UNIT PRODUCES WATER
BUT ONLY GETTING A
SMALL AMOUNT OUT OF
TANK.
1) TANK BALL VALVE IS IN THE CLOSED
POSITION. 1) OPEN THE TANK BALL VALVE.
2) PREFILTERS ARE CLOGGED. 1) CHANGE PREFILTERS.
3) MEMBRANE IS FOULED.
1) CHANGE MEMBRANE.
2) FIND REASON FOR FOULING. TO PREVENT FUTURE OC-
CURRENCE.
4) NO AIR PRESSURE IN TANK.
1) CHECK AIR PRESSURE IN TANK. MUST BE 8-10 PSI WHEN
COMPLETELY EMPTY OF WATER.
2) BLADDER IN TANK IS RUPTURED. TANK MUST BE RE-
PLACED WITH NEW ONE.
5) CHECK VALVE ON PRODUCT SIDE NOT
HOLDING. 1) REPLACE CHECK VALVE ON UNIT.
SLOW PRODUCTION
1) LOW WATER PRESSURE 1) MAKE SURE PUMP IS WORKING
2) CRIMPS IN TUBING 1) MAKE SURE TUBING IS STRAIGHT
3) CLOGGED PRE-FILTERS 1) REPLACE PRE-FILTERS
4) FOULED MEMBRANE 1) REPLACE MEMBRANE
WATER TASTE OR SMELL
OFFENSIVE
1) POST CARBON IS DEPLETED 1) REPLACE POST CARBON
2) FOULED MEMBRANE
1) CHANGE MEMBRANE.
2) FIND REASON FOR FOULING. TO PREVENT FUTURE OC-
CURRENCE.
3) SANITIZER NOT FLUSHED OUT 1) DRAIN STORAGE TANK AND REFILL OVERNIGHT
NO DRAIN WATER 1) CLOGGED FLOW RESTRICTOR 1) REPLACE FLOW RESTRICTOR
UNIT PRODUCING
WATER TOO RAPIDLY
1) TUBING CONNECTED INCORRECTLY 1) MAKE SURE DRAIN AND PRODUCT LINES ARE CON-
NECTED PROPERLY.
2) MEMBRANE FAILURE
1) CHLORINE MAY HAVE PASSED THROUGH TO MEMBRANE.
REPLACE MEMBRANE AND CHANGE PREFILTERS.
2) MEMBRANE MISHANDLED OR STORED IMPROPERLY.
REPLACE MEMBRANE.
WATER RUNS TO DRAIN
ALL THE TIME
1) AUTO SHUTOFF NOT CLOSING. 1) REPLACE AUTO SHUTOFF.
2) CHECK VALVE ON PRODUCT SIDE NOT
HOLDING 1) REPLACE CHECK VALVE.
LEAKS
1) FITTINGS ARE NOT TIGHTENED 1) TIGHTEN FITTINGS AS NECESSARY
2) MISSING O-RINGS 1) CONTACT LOCAL DEALER
3) MISALIGNMENT OF HOLE IN DRAIN
SADDLE 1) REALIGN DRAIN SADDLE
TROUBLESHOOTING
Your Reverse Osmosis system is a highly sophisticated machine. We strongly recommend using only licensed &
experienced technicians for installation and troubleshooting. To locate the closest authorized service techni-
cian contact your dealer or visit us at www.waterworldusa.com.

14
MILLENNIUM® LIMITED WARRANTY
Congratulations on the purchase of your WW-USA Water System. WW-USA warrants that the Products identied below are
free from material defects in materials and workmanship. Any defective part will be replaced at no charge for the part if any fail-
ure caused by the defect occurs within the following time periods originating from the date of original system installation. This
Limited Warranty does NOT include freight or labor charges. To place your system under this Limited Warranty, you or your
authorized WW-USA dealer must register your equipment with WW-USA within 30 days of the installation date. For service
under this Limited Warranty, contact your authorized WW-USA dealer. Retain your receipt along with this Limited Warranty for
reference if service is necessary.
The Millennium® reverse osmosis system is warranted to be free from defects in materials and workmanship under normal
use within the operating parameters listed below. For a period of ve years from the date of purchase Millennium® will repair or
replace any part of the reverse osmosis system with the exception of the lters and electrical components if any.
CONDITIONS OF WARRANTY:
Millennium® assumes no responsibility for incidental or consequential damages; for damages arising out of misuse of the
product or the use of any unauthorized attachment; for damages resulting from improper installation or for damages resulting
from the use of the product with a defective plumbing system.
In no event shall Millennium® be liable for any direct, indirect, special, punitive, incidental, exemplary or consequential dam-
ages, attorney’s fees or any damages whatsoever, even if Millennium® has been previously advised of the possibility of such
damages, whether in an action under contract, negligence, or any other theory, arising out of or in connection with the use,
inability to use, or performance of the Millennium® system.
Millennium® is not responsible or liable for damage to any part of the Millennium® system because of misuse; misapplication;
negligence; alteration; accident; installation; neglect; misapplication; physical damage; fouling and/or scaling of the membrane
by minerals; sediment; bacterial attack; or operation contrary to our instructions, incompatibility with accessories not autho-
rized for use with the system, or damage caused by freezing, ood, re, or Act of God.
In no event shall Millennium® its subsidiaries or aliates, or their respective ocers, directors, employees, representatives,
dealers or agents be liable for special, incidental, consequential, punitive, indirect, or other special damages, including but not
limited to, loss of data, use, or prots, however caused, whether for breach of contract, negligence or otherwise, and whether
or not Millennium® has been advised of the possibility of any such damages.
Millennium® assumes no warranty liability in connection with this reverse osmosis system other than that specied herein.
This warranty is in lieu of all other warranties, expressed or implied, including warranties of tness for a particular purpose.
WARRANTY SERVICE:
Millennium® will provide warranty service under the following conditions:
1) Contact your local dealer who will obtain return authorization instructions.
2) Ship the unit or part freight prepaid for warranty evaluation or service with RMA # written on package.
Systems or parts covered under the warranty shall be repaired (or, at our option replaced) and returned
without charge.
CONDITIONS FOR OPERATION:
Operating Parameters:
System Pressure 40-80psi*
Temperature 4-38 C (39-100 F)
pH Range 3.0 to 11.0
Maximum feed TDS level 2000 ppm
Maximum Turbidity 1.0 Net Turbidity (NTU)
Chemical Parameters:
Maximum Hardness 350mg/L (20 gpg)
Maximum Iron (Fe) 0.1 mg/L
Maximum Manganese (Mn) 0.05 mg/L
Maximum Hydrogen Sulde (H2S) 0.00 mg/L
Maximum Chlorine (Cl2) 2.00 mg/L
*A pressure regulator is recommended for feedwater pressure above 80 psi.

Assembled in USA