Du Pont QuickTwist Series User manual

Installation
Instructions
QuickTwist®
1 Stage Drinking Water Filtration System
Instrucciones de instalación
Sistema de filtrado de agua potable de 1 etapa QuickTwist®
V4.1B
Water Filtration
Model Series WFQT13000
Serie del modelo WFQT13000

WFQT130005 2V4.1B
WFQT130005
Installation Instructions
QuickTwist®
1 Stage Drinking Water Filtration System
Parts & Hardware Included
A Filter System Head with Built-in Bracket
B QuickTwist®Filter
C Mounting Screws
D Faucet for Filtered Water
E Black Rubber Gasket
F Metal Lock Washer
G Faucet Stem Nut
H Kitchen Faucet Adapter
I Insert
J Ferrule
K Compression Nut
L 1/4” Plastic Tubing
Protect Plus, LLC n Hickory, NC 28601 USA
Information & Assistance
Package Contents
CH
L
G
F
E
A
System Head with
Built-in Bracket
DuPont Part No. WFAH100
B
QuickTwist®
Filter
D
Faucet for
Filtered Water
Black
Rubber Gasket
Metal Lock Washer
Faucet Stem Nut
Insert
Ferrule
Compression Nut
Faucet Connector Set
DuPont Part No. WFAF600
1/4” Plastic Tubing
DuPont Part No. WFAF300
KFA-Kitchen Faucet Adapter
1/2” NPTF to 1/4” Tube
DuPont Part No. WFAF400
Mounting Screws
DuPont Part No. WFAS300
(Package of 2)
K
J
I
Email us at:
[email protected]
866-709-2086 Toll Free
For Service Requests &
Product Information
Hours of Operation:
24 Hours/Day, 7 Days/Week
"How to Install' Video -
FREE Download
www.waterfiltration.dupont.com
Tools & Materials Required
n Phillips Screwdriver
n 1/8” Drill Bit
n Center Punch
n Adjustable Wrench
n Utility Knife
n File
n Tape Measure
n Safety Glasses
n Masking Tape
n Newspaper or Towels
n Pencil
n Pan or Bucket
n Compression Cap
(Optional - For Kitchen Faucet Spray Hose Connector)
Optional Materials
n Drill with 1/4” & 9/16” or 5/8” Drill Bits
n Hollow-Wall Anchor Bolts or Toggle Bolts
n Hacksaw
n Plumber’s Tape

WFQT130005 3V4.1B
Proper Installation
Please read all instructions, specifications, and precautions before installing and using your water filter system.
Precautions:
For cold water use only.

After prolonged periods of non-use (such as during a vacation), it is recommended that the Filter System be flushed thoroughly. Let water
run for 10 minutes before using.

The QuickTwist®Filter used with this Filter System have a limited service life. Changes in taste, odor, and/or flow of the water being
filtered indicate that the filters should be replaced.
Before You Begin
n Check under the sink to locate a solid wall surface to mount the Filter System.
NOTE: The Filter System must be mounted in a vertical position.
n Locate the cold water pipe under your sink and observe if it is a flexible hose or a rigid pipe (ex: plastic, metal, copper). Rigid pipes
may require cutting in order to make adequate space to install the Kitchen Faucet Adapter (see Step 2). Also determine if you have
all appropriate tools, fasteners and adapters to fit your plumbing.
n Consult your local plumbing codes and install accordingly.
n If you plan to install your QuickTwist®WFDW13000 Series direct to your kitchen faucet please skip to page 9.
STEP 1
Mount the Faucet for Filtered Water
continued to next page
This filter must be protected from freezing, which can cause cracking of the
filter and water leakage.
NOTICE
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RIGID PIPE INSTALLATION
FLEXIBLE HOSE INSTALLATION
KITCHEN FAUCET
FAUCET FOR
FILTERED WATER
HOT WATER
VALVE
COLD WATER
VALVE
KITCHEN FAUCET
FAUCET FOR
FILTERED WATER
HOT WATER
VALVE
COLD WATER
VALVE
Safety glasses and a respirator are
recommended for this process, as
it may produce dust that can cause
severe irritation if it is inhaled or
comes in contact with eyes.
CAUTION
DO NOT DRILL THROUGH AN ALL-PORCELAIN OR CAST IRON SINK. If installing on an all-porcelain
or cast iron sink, the faucet must be mounted in a pre-drilled sprayer hole or through the countertop
next to the sink. If the countertop must be drilled, make certain that the area below the drilling
location is free of wiring and pipes. Also, make sure that there is sufficient room to make the proper
connections to the bottom of the faucet mount. DO NOT DRILL THROUGH COUNTER TOPS MORE
THAN 1” IN THICKNESS OR COUNTERTOPS MADE OF TILE, MARBLE, GRANITE OR SIMILAR
SUBSTANCE. Consult with a plumber or the countertop manufacturer for assistance.
NOTICE

WFQT130005 4V4.1B
STEP 1
Mount the Faucet for Filtered Water (continued)
NOTE: The Faucet for Filtered Water in this package is designed to fit a 9/16” hole. Most standard sinks come with 1-3/8” or 1-1/2” diameter water
sprayer holes that can be used for mounting the Faucet. If the pre-drilled holes cannot be used or are not in the desired position, a new hole must
be drilled using either a 9/16” or 5/8” drill bit to accommodate the Faucet. The Faucet for Filtered Water base should be positioned securely on a flat
surface with adequate space for proper function. Consider convenience and appearance of the faucet before installation.
IF YOUR SINK DOES NOT HAVE A WATER SPRAYER HOLE, GO TO 1. IF YOUR SINK DOES HAVE A WATER SPRAYER HOLE, GO TO 4.
1In order to prevent parts and materials from falling down the drain, line the sink with newspaper or a towel.
2Apply masking tape to the area to be drilled in order to prevent scratching the sink surface or countertop if the drill bit slips
during operation (and to minimize rough edges).
3Using a center punch, mark the drill hole. Use the 1/4” drill bit to make a pilot hole. Then use the 9/16” or 5/8” drill bit to drill the final
hole. Drill completely through the sink or countertop and smooth the rough edges with a file.
NOTE: Make sure that the Faucet for Filtered Water is assembled. The Faucet for Filtered Water Spout should be inserted into the Faucet
for Filtered Water Body and the retaining nut should be tightened until snug.
4 Guide the Black Rubber Gasket Eonto the threaded Faucet for Filtered Water DStem. Slip the threaded Faucet Stem into the sink or
countertop hole. Make sure the Faucet for Filtered Water sits flat on top of the sink or countertop surface.
5 From underneath the sink, slide the Metal Lock Washer Fup the Faucet for Filtered Water DStem. Then screw the plastic Faucet
Stem Nut Gall the way up the Faucet Stem until it is flush with the Metal Lock Washer. Screw until it is slightly snug and check
to make sure the faucet spout is in the proper position. Using fingers, tighten the nut to secure the Faucet for Filtered Water to
the sink.
NOTE: Do not tighten the Faucet for Filtered Water Stem Nut with pliers as it may strip the Faucet Stem threads.
STEP 2
Install the Kitchen Faucet Adapter
NOTE: The Kitchen Faucet Adapter is designed to fit 1/2” NPTF supply threads.
1Locate the cold water shut-off valve under the sink. Turn off the cold water supply to the sink.
NOTE: If uncertain about which line supplies the cold water, turn on the hot water to the faucet. Allow the water to heat up and carefully
feel the pipes under the sink. The pipe that remains cool to the touch is the cold water supply.
2Turn on the kitchen faucet to release pressure and allow water to completely drain from the line.
3Disconnect the cold water line from the 1/2” threaded stem on the bottom of the kitchen faucet.
NOTE: If rigid plumbing pipe (metal or plastic) is used, you may need to shorten the pipe using a hacksaw or pipe cutter to accommodate
the Kitchen Faucet Adapter.
4Holding the Kitchen Faucet Adapter Hin an upright position (see diagram), screw onto the threaded faucet stem.
5Screw the cold water supply line to the male threads of the Kitchen Faucet Adapter using the nut that was connecting the cold
water line to the kitchen faucet previously. For a secure fit, tighten the nut using an adjustable wrench.
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RIGID PIPE INSTALLATION
FAUCET FOR
FILTERED WATER
SPOUT
BASE
KITCHEN FAUCET
HOT WATER
VALVE
COLD WATER
VALVE
D
H
H
H
COLD WATER
LINE
CAUTION Please wear safety glasses to protect eyes when drilling.

WFQT130005 5V4.1B
STEP 3
Mount the System Head
1Choose an easy-to-access area under the sink to mount the Filter System.
NOTE: To allow adequate space for filter changes, allow a minimum clearance of 4-6” below the QuickTwist®Filters. The Filter System
must be mounted in a vertical position.
NOTE: Mount the Filter System to a solid cabinet wall or wall. If a solid surface is not available, use hollow-wall anchor bolts or toggle
bolts (not included) to secure to the wall.
2Remove cartridge from system head by turning from right to left.
3Remove the cap from the top of the System Head A. Using the Built-in Bracket on the back of the System Head, mark the holes for
the Mounting Screws Con the wall surface.
4Using a 1/8” drill bit, drill two pilot holes for the Mounting Screws. Insert Mounting Screws into the wall with a Phillips screwdriver,
leaving approximately 3/8” of each Mounting Screw exposed.
5Hang the System Head on the eyes of the bracket and replace the System Head cap.
STEP 4
Install 1/4” Plastic Tubing for Water Supply Line from
Kitchen Faucet Adapter to System Head Inlet
1Determine the length of 1/4” Plastic Tubing Lthat will be necessary to connect the System Head Inlet to the Kitchen Faucet
Adapter H. Make sure to allow enough Plastic Tubing to prevent kinking in the line.
2Cut the 1/4” Plastic Tubing squarely on both ends with a utility knife, making sure not to crimp the Plastic Tubing during cutting.
3Wet one end of the 1/4” Plastic Tubing with water and push it into the Kitchen Faucet Adapter approximately 5/8” until it stops.
NOTE: Do not bend or crimp 1/4” Plastic Tubing when inserting.
4Wet the other end of the 1/4” Plastic Tubing with water and push it into the System Head Inlet approximately 5/8” until it stops.
NOTE: The 1/4” Plastic Tubing does not need to be disconnected for general routine maintenance and filter replacement. However,
Plastic Tubing may be easily disconnected if necessary. Simply turn off the water supply to the Filter System and press in the grey collar
around the fitting while pulling the Plastic Tubing out with the other hand.
Be sure that all electrical appliances and outlets are turned off at the
circuit breaker before working in cabinet area.
Please wear safety glasses to protect
eyes when drilling.
CAUTION
WARNING
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A
4-6”
INLET OUTLET
INLET OUTLET
HOT WATER
VALVE
1/4” PLASTIC
TUBING
COLD WATER
VALVE
5/8”
C
C
H
L
3

WFQT130005 6V4.1B
STEP 5
Install 1/4” Plastic Tubing for Water Supply Line from
System Head Outlet to Faucet
1Determine the length of 1/4” Plastic Tubing Lthat will be necessary to connect the System Head Outlet to the threaded Faucet
Stem. Make sure to allow enough Plastic Tubing to prevent kinking in the line.
2Cut the 1/4” Plastic Tubing squarely on both ends with a utility knife, making sure not to crimp the Plastic Tubing during cutting.
3Wet one end of the 1/4” Plastic Tubing with water and push it into the System Head Outlet until it stops.
4Gently slide the plastic Compression Nut down K(thread side up) over the tubing. Follow with the plastic Ferrule J, making sure
that the Ferrule is in the proper position with the larger end on the bottom (going into the nut). Place the plastic Insert Iinto
the end of the 1/4” Plastic Tubing.
5 Firmly push the 1/4” Plastic Tubing into the end of the threaded Faucet Stem. Hand-tighten the plastic Compression Nut onto the
threads. Tighten with an adjustable wrench approximately 1/2 turn.
NOTE: Do not bend or crimp 1/4” Plastic Tubing when inserting. Do not over tighten the Compression Nut.
STEP 6
Install the QuickTwist®Filter
1Hold the QuickTwist®Filter Bwith the label facing to the left slightly. The two nozzles on top of the QuickTwist®Filter should be
toward the back of the QuickTwist®Filter. If holding properly, the two extended flanges on top of the QuickTwist®Filter should be
out to each side. See Figure 6 1at right.
2Lift the QuickTwist®Filter straight up into the System Head Auntil the two nozzles seat into the ports and the two extended
flanges on top of the QuickTwist®Filter are fully engaged into the System Head.
3Turn the QuickTwist®Filter left to right until it stops.
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A
B
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K
J
I
FAUCET FOR
FILTERED WATER
3
1/4” PLASTIC TUBING
INLET OUTLET
L
D

WFQT130005 7V4.1B
STEP 7
Test the Filter System for Proper Operation
1Turn on the cold water shut-off valve under the sink.
2Turn on the new Faucet for Filtered Water D. In order for the Filter System to flush out any air from the QuickTwist®Filter,
allow the water to run for approximately 10 minutes.
3Check for any leaks between the System Head Assembly and Filter; around all fittings; on Kitchen Faucet Adapter Hconnection;
and on faucet/tubing connection.
If there are leaks between the System Head Assembly and the QuickTwist®Filter:
nTurn off the cold water shut-off valve to the Filter System and turn on the Faucet for Filtered Water to drain the water and
release pressure.
nRemove the QuickTwist®Filter and inspect the O-Rings around the nozzles on top of it. Make sure they are in place and free
from dirt and particles.
nTurn off the Faucet for Filtered Water.
nReplace the QuickTwist®Filter by lifting it straight up into the System Head until the two nozzles seat into the ports and the
two extended flanges on top of the QuickTwist®Filter are fully engaged into the System Head. Turn the QuickTwist®Filter
left to right until it stops.
nTurn the cold water supply valve back on and turn on the Faucet for Filtered Water.
If there are leaks around the fittings:
nTurn off the cold water shut-off valve to the Filter System to release pressure in the System.
nWhile pulling the 1/4” Plastic Tubing Lwith one hand, press in on the grey collar around the inlet and/or outlet fitting. Check
to make sure that the 1/4” Plastic Tubing is cut squarely and that it is not scratched or crimped. If the 1/4” Plastic Tubing is
unevenly cut or scratched, cut off 1/2” to 5/8” and re-install the Plastic Tubing (see Step 5 of Installation Instructions).
nTurn the cold water shut-off valve back on and turn on the Faucet for Filtered Water.
If there are leaks on the Kitchen Faucet Adapter connection:
nTurn off the cold water shut-off valve to the Filter System to release pressure in the System.
nLocate the Kitchen Faucet Adapter.
• If the 1/4” Plastic Tubing is leaking, follow the previous steps (“If there are leaks around the fittings”).
• If the thread between the Kitchen Faucet Adapter and the kitchen faucet stem is leaking, tighten more securely. If leaking
continues, disconnect the 1/4” Plastic Tubing and remove the Kitchen Faucet Adapter. Wrap the Kitchen Faucet Adapter
and the threaded faucet stem with plumber’s tape and re-install (see Step 2 of Installation Instructions).
• If the thread between the Kitchen Faucet Adapter and the cold water supply line is leaking, tighten more securely. If leaking
continues, disconnect the 1/4” Plastic Tubing and remove the Kitchen Faucet Adapter. Wrap the Kitchen Faucet Adapter
and the cold water supply line with plumber’s tape and re-install (see Step 2 of Installation Instructions).
nTurn the cold water shut-off valve back on and turn on the Faucet for Filtered Water.
If there are leaks on the Faucet for Filtered Water 1/4” Plastic Tubing connection:
nTurn off the cold water shut-off valve to the Filter System to release pressure in the System.
nLoosen and remove the Compression Nut Kon the Faucet for Filtered Water Stem. Check the 1/4” Plastic Tubing to see if it is
cut squarely. Make sure the 1/4” Plastic Tubing is placed firmly into the end of the Faucet Stem; retighten the Compression Nut
securely by hand; then tighten 1/2 turn with an adjustable wrench. If leaking continues, remove the Compression Nut and apply
plumber’s tape to the Faucet for Filtered Water Stem and re-install the Compression Nut.
nTurn the cold water shut-off valve back on and turn on the Faucet for Filtered Water.
nIf leaks continue, turn off the water supply and call Customer Service.
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WFQT130005
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1
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FLEXIBLE HOSE INSTALLATION
HOT WATER
VALVE
COLD WATER
VALVE
KITCHEN FAUCET
FAUCET FOR
FILTERED WATER
D

WFQT130005 8V4.1B
QuickTwist®Filter Replacement
1Turn the QuickTwist®Filter B from right to left until it releases. Gently pull down on the used QuickTwist®Filter to remove
it from the System Head. Discard the used QuickTwist®Filter.
NOTE: Place a pan or bucket under the Filter System to catch any water drips.
2Hold the new QuickTwist®Filter with the label facing to the left slightly. The two nozzles on top of the QuickTwist®Filter
should be toward the back of the QuickTwist®Filter. If holding properly, the two extended flanges on top of the QuickTwist®
Filter should be out to each side.
3Lift the QuickTwist®Filter straight up into the System Head until the two nozzles seat into the ports and the two extended
flanges on top of the QuickTwist®Filter are fully engaged into the System Head.
4Turn the QuickTwist®Filter from left to right until it stops.
5Flush water through the Faucet for Filtered Water for approximately 10 minutes to flush out any air from the QuickTwist®Filter.
Check for leaks once more before completion.
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WFQT130005 9V4.1B
STEP 1 (Optional Direct Connect)
Turn Off the Main Water Supply Line
1Locate the cold water shut-off valve under the sink. Turn off the cold water supply to the existing kitchen sink.
NOTE: If uncertain about which line supplies the cold water, turn on the hot water to the faucet. Allow the water to heat up and carefully
feel the pipes under the sink. The pipe that remains cool to the touch is the cold water supply.
2Turn on the cold water faucet on the kitchen sink to release pressure and allow water to completely drain from the line.
3If you have anything other than flexible hose under your sink, check to see if you need to purchase special fittings.
4Quick Connect must be 1/4" tube.
STEP 2 (Optional Direct Connect)
Mount the System Head
1Choose an easy-to-access area under the sink to mount the Filter System.
NOTE: To allow adequate space for filter changes, allow a minimum clearance of 4-6" below the QuickTwist®Filter. The Filter System
must be mounted in a vertical position.
NOTE: Mount the Filter System to a solid cabinet wall or wall. If a solid surface is not available, use hollow-wall anchor bolts or
toggle bolts (not included) to secure to the wall.
2Remove the cap from the top of the System Head A. Using the Built-in Bracket on the back of the System Head, mark the holes for
the Mounting Screws C on the wall surface.
3Using a 1/8" drill bit, drill two pilot holes for the Mounting Screws. Insert Mounting Screws into the wall with a Phillips screwdriver,
leaving approximately 3/8" of each Mounting Screw exposed.
4Hang the System Head on the eyes of the bracket and replace the System Head cap.
Optional Installment Method: Direct connect to Kitchen Faucet
NOTE: Undersink filters reduce water flow. If you wish to maintain unfiltered water flow for dishwashing, etc., we recommend
installing separate Faucet for Filtered Water (DuPont WFFT110).
Be sure that all electrical appliances and outlets are turned off at the
circuit breaker before working in cabinet area.
Please wear safety glasses to protect
eyes when drilling.
CAUTION
WARNING
1
KITCHEN FAUCET
COLD WATER
VALVE
INLET OUTLET
HOT WATER
VALVE
COLD WATER
VALVE
FLEXIBLE HOSE INSTALLATION
Optional part from local plumber
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4-6”
INLET OUTLET
C
C

WFQT130005 10 V4.1B
STEP 3 (Optional Direct Connect)
Connect Water Lines
1Disconnect the top of the cold water plumbing line from the faucet shank. Ensure cold water shut-off valve is closed, and turn on
cold water on faucet.
2Screw the optional KFA onto the lower end of the faucet shank and upper end of cold water line (adapter is included in
Auxiliary Faucet).
3Note position of optional KFA as attached to cold water line.
STEP 4 (Optional Direct Connect)
Connect 1/4" Plastic Tubing
FROM SYSTEM HEAD INLET TO 3/8" FEMALE OD ADAPTOR:
1Determine the length of 1/4" Plastic Tubing Fthat will be necessary to connect the System Head Inlet to the 3/8" Female OD Adaptor
at the shut-off valve. Make sure to allow enough 1/4" Plastic Tubing to prevent kinking in the line.
2Cut the 1/4" Plastic Tubing squarely on both ends.
3Wet one end of the 1/4" Plastic Tubing with water and push it into the System Head Inlet until it stops.
NOTE: Do not bend or crimp 1/4" Plastic Tubing when inserting.
4Wet the other end of the 1/4" Plastic Tubing with water and push it into the 3/8" Female OD Adaptor until it stops.
NOTE: Do not bend or crimp 1/4" Plastic Tubing when inserting.
FROM SYSTEM HEAD OUTLET TO 3/8" MALE OD ADAPTOR:
5Determine the length of 1/4" Plastic Tubing Fthat will be necessary to connect the System Head Outlet to the 3/8" Male OD Adaptor
on the lower end of the plumbing line. Make sure to allow enough 1/4" Plastic Tubing to prevent kinking in the line.
6Cut the 1/4" Plastic Tubing squarely on both ends.
7Wet one end of the 1/4" Plastic Tubing with water and push it into the System Head Outlet until it stops.
NOTE: Do not bend or crimp 1/4" Plastic Tubing when inserting.
8Wet the other end of the 1/4" Plastic Tubing with water and push it into the 3/8" Male OD Adaptor until it stops.
NOTE: Do not bend or crimp 1/4" Plastic Tubing when inserting.
3
KITCHEN FAUCET
COLD WATER
VALVE
HOT WATER
VALVE
COLD WATER
VALVE
COLD WATER
VALVE
OUTLET
PORT
INLET
PORT
3
A
A
4INLET OUTLET
F
F
INLET OUTLET
7