GXRV10ABL01
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Reverse Osmosis
7239210 215C1044P020 49-50071-1 01-04 JR
Filtration System
GXRV10ABL01
Owner’s Manual
and Installation
Safety Instructions
. . . . . . . . . . . . .2
Operating Instructions
About the RO System . . . . . . . . .4, 5
Specification Guidelines . . . . . . . . .3
Care and Cleaning
Cartridge Replacement . . . . . . . .6, 8
RO Cartridge Replacement
Procedure, Including
Sanitization . . . . . . . . . . . . . .6–9, 18
Installation Instructions
Before Beginning Installation . . . .11
Important Recommendations . . . .10
Step-by-Step Instructions . . . . .12–18
Checklist . . . . . . . . . . . . . . . . . . .18
Drain Connections . . . . . . . .13, 14
Faucet Drain Tubing and
Water Supply Tubing . . . . . . . . .16
Faucet Installation . . . . . . . . . . .15
Feed Water Supply . . . . . . . . . . .12
System Assembly . . . . . . . . . . . . .17
Tools and Materials Required . . . .10
Troubleshooting Tips . . . . . . . . .19
Consumer Support
Consumer Support . . . . .Back Cover
Parts List/Catalog . . . . . . . . . .20, 21
Product Registration . . . . . . . . . . . .2
Warranty . . . . . . . . . . . . . . . . . . . .23
Manuel d’utilisation
et d’installation
Manual del propietario
y instalación
La section française commence à la page 24
Osmose Inversée
Systeme de Filtration
La sección en español empieza en la página 48
Ósmosis Inversa
Sistema de Filtración
GXRV10ABL is Tested and
Certified by NSF International
against NSF/ANSI Standard 58
for claims specified on the
Performance Data Sheet.
Write the model and serial
numbers here:
Model # ______________
Serial # ______________
You can find them on the
sump bracket.
IMPORTANT SAFETY INFORMATION.
READ ALL INSTRUCTIONS BEFORE USING.
■ Check with your state and local public works
department for plumbing and sanitation codes.
You must follow these guidelines as you install the
Reverse Osmosis system. Using a qualified installer
is recommended.
■ If house water pressure is over the maximum
(125 pounds per square inch), install a pressure
reducing valve in the water supply line to the
Reverse Osmosis system.
■
Be sure the water supply conforms with the
Specification Guidelines. If the water supply
conditions are unknown, contact your municipal
water company or your local health department
for a list of contaminants in your area and a list of
laboratories certified by your state to analyze
drinking water.
WARNING: Before using the Reverse Osmosis
system for the first time, the system must be
purged. The Reverse Osmosis cartridge contains
a food grade preservative that must be purged
from the system. The preservative will give product
water an unpleasant taste and odor.
■ This product reduces fluoride in drinking water.
Please consult your dentist if you have questions.
WARNING: Do not use with water that is
microbiologically unsafe or of unknown quality
without adequate disinfection before or after the
system. Systems certified for cyst reduction may
be used on disinfected water that may contain
filterable cysts. This Reverse Osmosis unit contains
a replaceable membrane cartridge treatment
component critical for effective reduction of
Total Dissolved Solids. The water should be
tested periodically to verify that the system is
performing satisfactorily. This system is acceptable
for treatment of influent concentrations of no
more than 27 mg/L nitrate and 3 mg/L nitrite in
combination measured as N and is acceptable for
nitrate/nitrite reduction only for water supplies
with a pressure of 280kPa (40 psig) or greater.
■
This system shall only be used for arsenic
reduction on chlorinated water supplies
containing detectable residual free chlorine
at the system inlet. Water systems using an in-line
chlorinator should provide a one-minute chlorine
contact time before the RO System.
SAVE THESE INSTRUCTIONS
READ AND FOLLOW THIS SAFETY INFORMATION CAREFULLY.
■ Install or store where it will not be exposed to
temperatures below freezing or exposed to any
type of weather. Water freezing in the system
will damage it. Do not attempt to treat water
over 100°F.
■ Do not install on HOT WATER. The temperature
of the water supply to the Reverse Osmosis
system must be between the minimum of 40°F.
and the maximum of 100°F. See the Specification
Guidelines.
■ Do Not open the water supply valve until the
pipes have been flushed.
■ Extended non-use of the Reverse Osmosis system.
If the system is not used for one week or more,
open the RO water faucet, allow the system to
drain. Close the RO water faucet and allow the
system to regenerate the water supply.
WARNING: Discard all unused parts and
packaging material after installation. Small parts
remaining after the installation could be a choke
hazard.
■
Sanitize upon installation of the Reverse Osmosis
system and after servicing inner parts, including
replacement of prefilter, postfilter and Reverse
Osmosis cartridge. It is important to have clean
hands while handling inner parts of the system.
See the Sanitizing the Reverse Osmosis System section.
■
This Reverse Osmosis system contains a replaceable
treatment component critical for effective
reduction of total dissolved solids. This product
water shall be tested periodically to verify that the
system is performing satisfactorily. See the About
the Water Test Kit section.
WARNING!
For your safety, the information in this manual must be followed to minimize the risk of
property damage or personal injury.
SAFETY PRECAUTIONS
PROPER INSTALLATION AND MAINTENANCE
This Reverse Osmosis system must be properly installed and located in accordance with the
Installation
Instructions before it is used.
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Consumer Support Troubleshooting Tips
Operating Instructions
Safety Instructions
Installation Instructions
3
Consumer SupportTroubleshooting TipsOperating InstructionsSafety Instructions Installation Instructions
Specification guidelines. www.GEAppliances.com
The system makes a good supply of drinking water each day.
How much it will make depends primarily on these things…
Product – height 16 ″ width 17″ depth 6″
Maximum iron, manganese, hydrogen sulfide (ppm) . . . . . . . . . . . . . . . . . . . . . .<0.1
Chlorine in water supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Allowable
b
Feed water pH limits (pH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–10
Product (quality) water, 24 hours—gallons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.0
a
Process water per gallon of product water, 24 hours—gallons . . . . . . . . . . . . .5
Percent rejection of TDS (new membrane) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
a
Cyst reduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99.95%
Storage tank capacity—gallons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.3
Automatic shutoff control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .yes
Prefilter and postfilter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .(FX12PA) Carbon Block
Reverse Osmosis membrane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .(FX12M) Thin Film Polyamid
Dimensions (inches) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .height 16“ width 17” depth 6”
Feed water pressure limits—pounds per square inch (psi) . . . . . . . . . . . . . . . . . . . . . .40–125
c
Feed water temperature limits—minimum/maximum degrees F. . . . . . . . . . . . . . . . . .40–100
Maximum Total Dissolved Solids (TDS)—parts per million (ppm) . . . . . . . . . . . . . . . .2000
Maximum water hardness @ 6.9 pH recommended to optimize membrane
life—grains per gallon (gpg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
For water with hardness greater than 10 grains (at 6.9 pH) the use of a
softener is recommended. Failure to install a water softener will reduce
the life of the Reverse Osmosis membrane. See chart for additional
information on the possible need for a water softener.
a. Tested by NSF International according to ANSI/NSF Standard 58 has given 7.1 GPD. Source
water test parameters are 50 psig, 77°F, pH of 7.5 ± 0.5, and 750 ppm total dissolved solids.
b. Removed (maximum of 2.0 ppm) by the Reverse Osmosis prefilter. REGULAR MAINTENANCE
IS REQUIRED. Chlorine will destroy the Reverse Osmosis membrane.
c. If house water pressure is over 125 psi, install a pressure reducing valve in the water supply line.
If house water pressure is under 40 psi, install a Reverse Osmosis booster pump (contact your
local plumbing supply company).
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WATER SOFTENER RECOMMENDED
Water Softener
not required
30
2010
INCOMING WATER HARDNESS (GPG)
50
40
60
Description of the Reverse Osmosis System
Prefilter—Water from the cold supply pipe is
directed to the prefilter cartridge, which is inside
the sump.
The prefilter is a replaceable sediment
cartridge containing activated carbon. The
cartridge removes sand, silt, dirt, other sediments
and up to 2.0 ppm of chlorine from the feed
water. The prefilter reduces chlorine in the feed
water because CHLORINE DESTROYS THE REVERSE
OSMOSIS MEMBRANE. Filtered, clean, chlorinereduced water flows from the prefilter to the
Reverse Osmosis cartridge.
Storage Tank—The storage area holds up to
1.3 gallons of product water. A diaphragm inside
the tank keeps water pressurized, when the tank
is full, for fast flow to the faucet when drinking
water is needed.
Check Valve—A check valve is built into one end
of the Reverse Osmosis housing. The check valve
prevents a backward flow of product water from
the storage area. A backward flow could cause the
Reverse Osmosis membrane to rupture.
Automatic Shutoff Assembly—To conserve water, the
drinking water system has an automatic shutoff.
When the storage tank has filled to capacity and
the drinking water faucet is closed, pressure closes
the shutoff. Water flow to the Reverse Osmosis
housing is shut off until drinking water is used
again, and pressure drops in the Reverse Osmosis
system.
WARNING: The reverse osmosis system
contains a replaceable component critical to
the efficiency of the system. Replacement of the
reverse osmosis component should be with one
of identical specifications, as defined by the
manufacturer, to assure the same efficiency
and contaminant reduction performance.
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About the reverse osmosis system.
What the Reverse Osmosis System Does
Reverse Osmosis removes Total Dissolved Solids
(TDS) and organic matter from water by diffusing
it
through a special membrane. The membrane
separates minerals and impurities from the water
and they
are flushed to the drain. High quality
product water goes directly to the drinking water
faucet or to the storage tank. The system makes
a good supply of drinking water each day; see
Specification Guidelines above. How much it makes
depends on the feed water supply pressure,
temperature and quality.
The carbon prefilter and postfilter are replaceable
cartridges. The prefilter removes chlorine while
also filtering sediments. The postfilter removes any
other undesirable tastes and odors before you use
the water.
Troubleshooting TipsConsumer Support Troubleshooting Tips
Installation Instructions
Safety InstructionsOperating Instructions
Sump
Sump
Postfilter
cartridge
Prefilter cartridge
Inlet cover
Reverse Osmosis cartridge
Reverse Osmosis housing
Turn sump this way
to remove
O-ring inside sump
Automatic shutoff
assembly
O-ring end
Reverse Osmosis
Housing Cap
Reverse Osmosis Cartridge—The cartridge, inside
the Reverse Osmosis housing, includes a tightly
wound, special membrane. Water is forced through
the cartridge where the membrane removes the
dissolved solids and organic matter. High quality
product water exits the Reverse Osmosis housing
and goes to the storage tank. Reject water, with the
dissolved solids and organic matter, leaves the
housing and is discharged to the drain through
1⁄4″ tubing.
Postfilter—After leaving the storage area,
but before going to the system faucet, product
water goes to the postfilter which is inside the
sump. The postfilter is also a replaceable
sediment cartridge that contains activated
carbon. Any remaining tastes, odors or
sediments are removed from product water
by the postfilter. Clean, high quality drinking
water flows through the tubing and to the
system faucet.
Flow Control—The flow control regulates the flow
of water through the Reverse Osmosis cartridge
at the required rate to produce high quality
water. The control is located in the Reverse
Osmosis housing drain port. A small, coneshaped screen fits over the front end of the flow
control to prevent clogging due to sediments in
drain water. The flow control should be replaced
each time the Reverse Osmosis membrane is
changed.
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Screen
Flow control
1/4″ tubing
Compression
nut
Check
valve tee
Drain elbow
Consumer Support
Troubleshooting Tips
Operating InstructionsSafety Instructions Installation Instructions
T
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rain
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Care and cleaning of the reverse osmosis system.
To obtain replacement filters, call toll-free GE Appliance Parts at 800-626-2002 (U.S.),
800-663-6060 (Canada–English), 800-361-3869 (Canada–French).
CAUTION: Before servicing the Reverse Osmosis system, close the water supply/saddle valve and open
the RO water faucet. Allow the system to drain.
Prefilter/Postfilter Cartridge Replacement FX12P Carbon Block
Reverse Osmosis Cartridge Replacement FX12M Thin Film Polyamide
Prefilter and Postfilter Cartridge Replacement
Follow the steps in the Sanitizing the Reverse Osmosis System section EXCEPT discard the old filters and
replace with new filters.
The Water Test Kit
This Reverse Osmosis system contains a replaceable treatment component, critical for effective
reduction of Total Dissolved Solids (TDS). This product water shall be tested periodically to verify
that the system is performing satisfactorily. Follow instructions included in the kit. Product water
should be tested a minimum of every six months. A replacement test kit will be provided to you with
the results of each test submittal.
Be sure you clean your hands with anti-bacterial
soap before handling inner parts of the system.
Tur n
off
the water supply valve to the Reverse
Osmosis System
. Open the RO water faucet
and leave the storage tank open. Allow the
water in the system to drain completely
(this takes several minutes).
If the Reverse Osmosis Filtration system is
connected to your icemaker, YOU MUST
turn off the icemaker by raising the feeler
arm before servicing the filter, changing the
filters or purging the filtration system. Four
hours after servicing your unit, lower the
feeler arm to resume icemaking.
Pull the Reverse Osmosis System out away
from the cabinet but do not disconnect any
tubing. Place a dry towel under the Reverse
Osmosis Unit to absorb water that will spill
out during disassembly.
Unscrew inlet cover cap to open Reverse
Osmosis housing.
Sanitizing the system is done with the Reverse
Osmosis Cartridge and filter cartridges removed
from the system.
Remove the Reverse Osmosis Cartridge
from the housing by grasping the end of the
cartridge with the clean pliers and pulling
to the right.
NOTE: Water may be discolored when removing the
cartridge—this is NORMAL. Place the cartridge in a
clean plastic bag to protect the cartridge from
damage until it is reassembled.
Reinstall the inlet cover, making sure the
O-ring is in place.
Remove the POSTFILTER sump by turning
it to the left using the sump wrench that was
provided with the Reverse Osmosis System.
Be careful when removing the sump because
it is full of water. Remove the old filter
cartridge from the sump and discard. Inspect
the sump. Make sure the O-ring is seated in
the top of the sump. Reinstall the sump
(without the cartridge) to sanitize.
Remove the PREFILTER sump using the
sump wrench and discard the old cartridge.
Make sure the O-ring is seated in the top of
the sump.
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Consumer Support
Troubleshooting Tips Operating Instructions Safety InstructionsInstallation Instructions
Care and cleaning—RO cartridge replacement procedure,
including sanitization.
Sanitize the system.
CAUTION: Before adding the sanitizing
agent, be sure to remove all cartridges as
described above. Chlorine will destroy the
Reverse Osmosis Cartridge. Sanitizing the
system is done with the reverse osmosis
cartridge and filter cartridges removed
from the system.
Before reinstalling the PREFILTER
sump, fill this sump with cold water to
about 1″ from the O-ring. Add one
ounce (two tablespoons) of ordinary
5.25% household chlorine bleach
(Hilex, Clorox, etc.) and mix into the
water. DO NOT ADD CHLORINE FIRST.
Concentrated chlorine may damage plastic.
Carefully reinstall the sump onto the
Reverse Osmosis System and tighten
securely by hand.
Close the RO water faucet and turn on
the water supply valve to the system.
Allow system to fill for one minute.
NOTE: Various sounds will occur during the
sanitizing. DO NOT USE WATER DURING
SANITIZATION.
Open the RO water faucet, locking the
lever upward against the spout. Allow
water to flow through the Reverse
Osmosis system until all bleach odor
is gone (approximately 20 minutes).
Turn off the water supply valve to the
system, but leave the RO water faucet
open. When the flow of water stops,
proceed to Step 9
.
Be sure hands have been cleaned with antibacterial soap. Repeat Steps 3–6 and 8b;
however, reinstall the Reverse Osmosis
Cartridge from the bag and the new
PREFILTER and POSTFILTER instead of
removing them. Lightly lubricate the inlet
cover and sump O-rings with clean silicone
grease only.
NOTE: The Reverse Osmosis Cartridge is
notched and may need to be rotated during
reinstallation for proper fit.
Turn on water supply valve to the Reverse
Osmosis System and allow approximately
four hours for the system to regenerate and
stabilize. Check the system for leaks. The
system may make some sounds during this
period. This is normal.
Replace the “AA” alkaline batteries in
the control box. Good batteries are necessary
to ensure proper indicator light operation.
Weak batteries may give a false indication.
Batteries should be changed every six months.
Before first use after filter changes, purge the
system by opening RO water faucet for one
minute to remove any harmless carbon
particles. If the system is connected to your
refrigerator icemaker, reset the icemaker
feeler arm to the on (down) position after
the four-hour regeneration period.
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Consumer SupportTroubleshooting TipsOperating InstructionsSafety Instructions Installation Instructions
Sump
Sump
Postfilter
cartridge
Prefilter
cartridge
Inlet cover
Reverse Osmosis
cartridge
Reverse Osmosis housing
Turn sump this
way to remove
O-ring
inside
sump
Reverse Osmosis
housing cap
Automatic
shutoff
assembly
Loosen
Sump wrench
O-ring end
www.GEAppliances.com
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Consumer Support
Troubleshooting Tips Operating Instructions Safety InstructionsInstallation Instructions
NOTE: When replacing the Reverse Osmosis
cartridge, also install a new flow control and screen.
See the Flow Control and Screen section.
If the Reverse Osmosis Filtration system is
connected to your icemaker YOU MUST turn off the
icemaker by raising the feeler arm before servicing
the filter, changing the filters or purging the
filtration system. Four hours after servicing your
unit, lower the feeler arm to resume icemaking.
Be sure you clean your hands with anti-bacterial
soap before handling inner parts of the system.
Turn off the water supply valve to the Reverse
Osmosis system (turn clockwise)
and open the
RO
water faucet. Allow the system to drain
completely (this takes several minutes).
C
AUTION:
Failure to close the water supply valve
will cause water to spray or run when sumps
are removed.
Pull the Reverse Osmosis system out away
from cabinet. Leave tubing connected. Place
a dry towel under the Reverse Osmosis unit.
Unscrew inlet cover cap to open Reverse
Osmosis housing.
Use pliers to pull the cartridge from the
housing and discard the cartridge.
Sanitize the system. Go to Filter Change
Procedure, including sanitization section.
Complete Steps 5 – 9. However, place filters in
clean plastic bag and reinstall them at Step 9.
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Reverse Osmosis Cartridge Replacement
Care and cleaning—RO cartridge replacement procedure,
including sanitization.
Screen
Flow control
1/4″ tubing
Compression
nut
Check
valve tee
Drain elbow
To
dra
in
Install new flow control and screen.
Locate the plastic drain elbow, next to
the brass check valve tee.
Unscrew the compression nut.
Remove flow control with a clean knife
edge. Remove screen; a toothpick may be
needed.
If you are replacing the flow control and
screen,
discard them. If you are checking
the flow control,
screen and tubing for
blockage, clean these parts of any debris.
Do not blow through the flow control,
it will contaminate the part.
Replace the screen by placing the cone
end into the elbow cap and carefully
push it in.
C
AUTION: Do not force in further after you
feel resistance. Visually check to be sure it
is properly positioned.
I
nstall flow control and tighten
compression nut by hand, then another
1/4 turn with pliers. DO NOT OVERTIGHTEN
AND DISTORT OR CRUSH THE TUBING AND
FLOW CONTROL.
Unscrew the inlet cover cap from the housing
to remove.
Install the new Reverse Osmosis cartridge.
NOTE: The Reverse Osmosis cartridge o-ring end
is notched and may need to be rotated during
reinstallation for proper fit.
Lightly lubricate the O-ring seal with only
clean silicone grease.
Replace the inlet cover.
Turn on the water supply. Check for leaks.
Purge the Reverse Osmosis system.
Open the RO water faucet until the tank
is empty and flow stops.
After filling and emptying the storage
tank four times, the system is ready to
make product water for your use.
CAUTION: The Reverse Osmosis cartridge
contains a food grade preservative that should
be purged from the system before first use or
whenever the Reverse Osmosis cartridge is
replaced. The preservative will give product
water an unpleasant taste
and odor.
Turn icemaker back on by lowering the
feeler arm.
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Consumer Support
Troubleshooting TipsOperating Instructions
Safety Instructions
Installation Instructions
9
www.GEAppliances.com
• Battery Powered Cordless Drill
• 1/4″ Drill Bit
• 1-1/4″ Drill Bit (type as required) if mounting is needed for faucet
• Adjustable Open-End Wrenches
• Phillips and Straight Screwdrivers
• Utility Knife
• Contents Included with the Product:
— Reverse Osmosis Assembly
— Product Literature (Owner’s Manual and Installation, Use and Care Video,
Performance Data Sheet and Owner Registration Card)
— Water Supply Valve Parts Bag
— Drain Line Adapter
—27″ Length of 3/8″ Tubing
— Storage Tank
— Filter Replacement Reminder Label
— Water Test Kit
INSTALLER RESPONSIBILITY: The water supply valve (see the Feed Water Supply section) is
included for use in areas where codes permit. Installer must comply with state and/or local codes.
If not, the installer must provide fittings to tap the cold water pipe for a feed water source to the
Reverse Osmosis system (must adapt to 1/4″ OD tubing).
Installation instructions.
Important Installation Recommendations
Read entire manual. Failure to follow all guides and rules could cause personal injury or
property damage.
• BE SURE TO FOLLOW ALL APPLICABLE STATE AND LOCAL CODES.
• Use a qualified installer.
• Do not install the Reverse Osmosis system outside or in extreme hot or cold temperatures.
DO NOT INSTALL ON HOT WATER.
• Recommended installation is under the sink. However, the unit can be installed in a remote
location, up to 30 feet away from the sink. Additional installation materials may be required.
• If Reverse Osmosis system is connected to a refrigerator icemaker, a special icemaker connection
kit is required (RVKIT). Do not use copper tubing for the connection between the Reverse
Osmosis system and the refrigerator.
• Be sure the water supply conforms to the specifications; see the Specifications Guidelines section.
If water supply conditions are unknown, contact your municipal water company or your local
health department for a list of
contaminants in your area and a list of laboratories certified by
your state to analyze drinking water.
WARNING: Do not use with water that is microbiologically unsafe or of unknown quality without
adequate disinfection before or after the system. Systems certified for cyst reduction may be used on
disinfected water that may contain filterable cysts. This system shall only be used for arsenic reduction
on chlorinated water supplies containing detectable residual-free chlorine at the system inlet. Water
systems using an in-line chlorinator should provide a one minute chlorine contact time before the RO
system.This Reverse Osmosis system contains a replaceable treatment membrane cartridge critical for
effective reduction of Total Dissolved Solids. The water should be tested periodically to verify that the
system is performing satisfactorily. This system is acceptable for treatment of influent concentrations
of no more than 27 mg/L nitrate and 3 mg/L nitrite in combination measured as N and is certified for
nitrate/nitrite reduction only for water supplies with a pressure of 280kPa (40 psig) or greater.
Small parts remaining after the installation could be a choke hazard. Discard safely.
Tools and Materials Required for Installation
10
Consumer Support
Troubleshooting Tips Operating Instructions Safety InstructionsInstallation Instructions
11
Consumer SupportTroubleshooting TipsOperating InstructionsSafety Instructions Installation Instructions
Things to Check Before Beginning Installation
FEED WATER—The water supply to the undercounter
Reverse Osmosis system must have the qualities listed
in the specifications (see the Specifications Guidelines
section). Municipal water supplies most often will have
these qualities. Well water may need conditioning—
have the water tested by a water analysis laboratory
and get their recommendations for treatment.
CAUTION: For water with a hardness greater
than 10 grains (at 6.9 pH), the use of a softener is
recommended.
Failure to install a softener will reduce
the life of the Reverse
Osmosis membrane. See the
Specifications Guidelines section for additional
information on the possible need for a softener.
DRAIN POINT*—A suitable drain point and air gap
(check your local codes) are needed for reject water
from the Reverse Osmosis membrane cartridge.
RO FAUCET—The RO product water faucet installs on
the sink or on the countertop next to the sink. Often,
it is installed in an existing sink spray attachment hole.
Space is required underneath for tubing to and from the
faucet, and for securing the faucet in place. All faucet
connections and installation procedures are done on or
above the sink or countertop. Refer to Fig. 1 below.
BASEMENT INSTALLATION—If installing in a basement,
leave enough tubing in place during installation to be
able to move unit to floor for ease at servicing and
making filter/membrane changes.
Fig. 1. INSTALLATION
OVERVIEW
Sump wrench
provided
RO product water faucet
mounted through sink
3/8″
drain tubing
Water supply
valve or
compression
fitting
Hot Cold
Sink p-trap
Drain line*
6-1/4″
15″
16″
9″ dia.
17″
Depth
5 1⁄ 2″
Reverse Osmosis system
Storage tank
*For drain line options see Filtration Drain Connection Installations section.
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Consumer Support Troubleshooting Tips
Operating Instructions
Safety Instructions
Installation InstructionsInstallation Instructions
Step-by-step installation instructions.
Feed Water Supply
Check and comply with local plumbing codes as you plan, then install a cold feed water supply fitting.
For new home installation using standard plumbing fittings, see first two illustrations below.
A typical installation for existing homes using the saddle valve is shown in third illustration below.
A. PREFERRED INSTALLATION
Turn off the cold water supply.
Complying with plumbing codes, install a fitting on the cold water pipe to adapt 3/8″ OD tubing.
A typical connection is shown in illustrations at right (parts not included). Make sure a water
supply valve is used.
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B. OPTIONAL HOME INSTALLATION Where codes permit
*For 1/2 ″ OD or larger metal tubing only.
NOTE: Codes in the state of Massachusetts require installation by a licensed plumber and do not permit the
use of the saddle valve. For installation, use plumbing code 248-CMR of the Commonwealth of Massachusetts.
Turn off the cold water supply and attach saddle valve as shown in illustration at right.
DANGER: To protect yourself from serious injury or fatal shock, use a battery-powered hand drill
only to make the hole. DO NOT USE AN ELECTRIC DRILL.
Close the water supply valve by turning the handle clockwise.
Open the main water supply valve and several house faucets to purge air from the system.
Close faucets when water runs smoothly.
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2
1
Optional water supply connection (using saddle valve)*
Pre-drill
1/4″ hole
Seal—make sure the
seal is in place
Clamp X
Nut (2)—not
required if holes
in clamp are
threaded
Valv e
Handle
Tubing adapter
Washer
Compression nut
Clamp Z
Preferred water supply connection
(using compression fitting)
Insert (not included)
Cold
water
pipe
3/8″ tubing to inlet
Ferrule
Water supply valve
Typical location
Cold
water
Use to connect the tubing
*For 1/2 ″OD or larger metal tubing only.
Snug valve into bracket
DO NOT OVERTIGHTEN
Some threads
should be visible
Rubber gasket
Fig. 2A.
Fig. 2B.
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Filtration Drain Connection Installations
Check and comply with all state and local plumbing codes as you plan.
CAUTION: The options detailed below are the ONLY approved installation configurations. Do not use any
drain saddle device.
NOTE: Failure to follow these Installation Instructions will void the Warranty, and the Installer will be
responsible for any service, repair or damages caused thereby.
Fig. 3A.
Fig. 3B.
Fig. 3C.
From second sink
or disposer
From second sink
or disposer
From second
sink or disposer
From
faucet
air gap
Drain line from
Reverse Osmosis
by-passing faucet
air gap
Maintain air gap
at drain point in
basement
Drain line adapter
Separate p-trap
Cap (not
included)
4″
Min.
From faucet
air gap
Drain line adapter
Preferred Installation Options
(Options A, B and C)
OPTION A.
BASEMENT ACCESS INSTALLATION (Fig. 3A)
Route the drain line DIRECTLY from the Reverse Osmosis
system to a standpipe in the basement, by-passing the air
gap provided in the faucet. The drain line may also be
routed in the basement to a floor drain or washtub,
provided that the air gap in the basement is maintained.
Avoid dips, loops or low spots in the drain line. The
basement air gap and drain installation configuration
must conform to all local codes. Special air gap fittings
are available to connect the drain line to the top of the
standpipe.
OPTION B.
SEPARATE VENT INSTALLATION—
2 P-TRAP (DRY-VENTED) (Fig. 3B)
Install a separate dry-vented p-trap under the sink to
be used exclusively for the Reverse Osmosis drain line.
A dry-vented p-trap is a p-trap that has its own vent/stack.
Attach the provided drain line adapter to the p-trap and
secure it with the slip joint nut and washer as shown.
Route the drain line from the air gap to the drain line
adapter ensuring that there are no dips, loops or low
spots in the line, which could result in a clogged drain
line. The drain line adapter should be aligned vertically
such that the hose connection points in a direction 45°
off vertical. (See Fig. 3E.) The drain line must be routed
through the air gap provided in the RO water faucet.
OPTION C.
SHARED VENT INSTALLATION—
2 P-TRAP (WET-VENTED) (Fig. 3C)
Install a p-trap under the sink to be used exclusively for
the Reverse Osmosis drain line. A wet-vented p-trap is a
p-trap that shares a common vent/stack. Attach the
provided drain line adapter to the p-trap and secure it
with the slip joint nut and washer as shown. Route the
drain line from the air gap to the drain line adapter
ensuring that there are no dips, loops or low spots in the
line, which could result in a clogged drain line. The drain
line adapter should be aligned vertically such that the
hose connection points in a direction 45° off vertical.
(See Fig. 3E.) The drain line must be routed through the
air gap provided in the RO water faucet. Locate the p-trap
as high as possible (minimum of 4″ above horizontal pipe
from second sink or disposer).
Cap (not
included)
Filtration Drain Connection Installations
Secondary Recommendation
(Use only if option A, B or C on page 13
is not possible.)
OPTION D.
DRAIN LINE ADAPTER INSTALLATION (Fig. 3D)
DO NOT install the drain line downstream of a
disposal or in a horizontal pipe. Install the provided
drain line adapter under the sink as shown.
The baffle-tee or y-connector shown must be in place
(purchase and install if necessary) to prevent a clog in
the Reverse Osmosis drain line. Route the drain line
from the air gap to the drain line adapter ensuring
that there are no dips, loops or low spots in the line,
which could result in a clogged drain line. The drain
line adapter should be aligned vertically so that the
hose connection points in a direction 45°off vertical.
(See Fig. 3E.) This installation MAY result in a slight
drain noise in the sink drain when the Reverse
Osmosis system is operating. Rotate the Drain Line
adapter tee assembly slowly until noise is minimized.
Generally, 180° opposite the existing horizontal
pipe/baffle-tee is a good orientation.
CAUTION!
DO NOT INSTALL DRAIN LINE ADAPTER
DOWNSTREAM FROM DISPOSER.
When installed, the tubing must not have any dips,
kinks, loops, etc. The tubing must be cut to length
to provide a straight routing from the faucet to the
drain (Fig. 3F). See instructions in the “Filtration
Drain Connection Installation” section for details
and options.
INCORRECT INSTALLATION WILL RESULT IN WATER
BACK-UP IN THE DRAIN LINE, WHICH WILL LEAK AT
THE FAUCET!
Fig. 3D.
Fig. 3E.
Mandatory baffle-tee
or y-connector
From second
sink or disposer
45°
From faucet air gap
Drain line
adapter
Drain line connection should
be 180°
opposite existing horizontal
pipe/baffle-tee as shown in diagram
Drain line adapter
Proper drain line adapter orientation.
Step-by-step installation instructions.
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Fig. 3F.
Drain line adapter
Drain line
is straight
Drain line adapter
in different line
from disposer
Disposer
HOT
COLD
Fig. 4A.
Spacer
Mounting plate
Base
Hex nut
Lever
Spout
Faucet
stud
Large gasket
Compression nut
Metal washer
Tubing adapter
ASSEMBLED
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15
Faucet Installation
Be sure there is room underneath the sink to make the
needed connections. Select one of the following places
to install the faucet:
—IN an existing sink spray attachment or soap
dispenser hole.
—IN a hole to be drilled in the sink top.
—IN a hole to be drilled in the countertop,
next to the sink.
NOTE: Looking at Fig. 4B, be sure the faucet base will fit
flat against the surface at the selected location so the
gasket will seal.
If drilling is needed, make a 1-1/4″ dia. hole.
Be sure to use the proper procedure for drilling
porcelain or stainless steel.
Place base on threaded stem (flange facing down).
Next, place large gasket on threaded stem, making
sure the stem and two barbed studs fit through the
gasket. Place spacer on stud (open end up) followed
by metal washer and hex nut (Fig. 4A).
Insert washer into tubing adapter. Securely tighten
to faucet stud.
Take the 27″ length of 3/8″ tubing and push one
end completely onto the 3/8″ faucet barb fitting
(Fig. 4B).
Position the Reverse Osmosis system under the sink.
Referring to Fig. 5, on the next page, hang the
system on cabinet wall.
Route the 1/4″ tubing (marked “1⁄4″ BARB ON
FAUCET”) and the 3/8″ tubing (marked “FAUCET”)
up through the mounting hole:
Push one end of the 1/4″ tubing onto the 1/4″
barb on the faucet.
Using the compression nut, fasten the 3/8″ tubing
to the tubing adapter and tighten the nut. Make
sure the tubing is completely seated in the adapter.
Remove the short shipping tube and insert the spout
into the faucet body.
Lower the faucet assembly through the sink.
Under the counter, place the mounting plate above
spacer and securely tighten the hex nut.
9
8
7
b
a
6
5
4
3
2
1
Fig. 4B.
Faucet
NOTE: For ease of service and
maintenance, keep tubing
lengths long enough so removal
of the Reverse Osmosis system
from under the sink is possible.
Tubing adapter
Plastic washer
1/4″ barb fitting
3/8″ tubing,
27″ long
3/8″ barb fitting
3/8″ tubing
marked FAUCET
1/4″ tubing
marked 1/4″ barb
Compression nut
To drain
From RO
From RO
Faucet Drain Tubing and Water Supply Tubing
If Option A, BASEMENT ACCESS INSTALLATION, see
Filtration Drain Connection Installations section,
was used, go to step 2.
If Option B, C or D from page 13 or 14 was used,
connect the faucet drain tubing by running the 27″
length, 3/8″ tubing from the 3/8″ faucet barb to the
drain fitting (installed in Filtration Drain Connection
Installations section). Keep this tubing run as short
and straight as possible, without loops, dips or
low-spots. Cut the tubing as needed and insert
into the drain fitting (see Fig. 3B, 3C or 3D in the
Filtration Drain Connection Installations section).
To connect the water supply tubing: Run the 1/4″
tubing (marked “WATER SUPPLY”) from the
Reverse Osmosis inlet to the feed water supply fitting
(see Fig. 2A or 2B, in the Feed Water Supply section).
Connect the tubing as applies (Fig. 2A or 2B, in the
Feed Water Supply section) and tighten the nut
securely (use Teflon Tape
TM
to prevent leaks).
Apply the Filter replacement reminder label to
one of the filter sumps between the ribs. Mark the
date for filter replacement six months from the
installation date.
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Fig. 5.
3/8″
drain tubing
Drain line*
Water supply valve or
compression fitting
Hot Cold
Automatic shutoff assembly
Storage tank
* For drain line options see Filtration Drain Connection
Installations section.
RO inlet
Filter Replacement
Reminder Label
16
Step-by-step installation instructions.
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17
Reverse Osmosis System Assembly and Storage Tank Installation
1. Hold the Reverse Osmosis assembly up to the wall surface where you will install it. Mark locations
for the hanger washers and screws.
2. Fasten the hanger washers to the wall surface. Wood screws are included for fastening to a wood
surface. Provide other screws as needed.
3. Hang the Reverse Osmosis assembly on the hanger washers.
4. Connect the tubing to the storage tank: Run the length of 3/8″ tubing (marked “STORAGE TANK”)
from the tee fitting on the Reverse Osmosis module to the tank shutoff valve. Use Teflon TapeTMto
prevent leaks.
Fig. 6A.
Storage tank
Hanger
washer
(2)
Screw
(2)
1
0
″
2″ minimum clearance for
changing cartridges
Fig. 6B.
RO faucet
Reverse Osmosis
system
Cold
water
supply
Sink
p-trap
Storage tank
*For drain line options see Filtration Drain Connection Installations section.
Now That Your Reverse Osmosis System is Installed…Sanitize
Sanitize upon installation and after servicing inner parts, including replacement of prefilter,
postfilter and the Reverse Osmosis cartridge. It is important to wash hands with anti-bacterial soap
before handling inner parts of the system. See the Sanitizing the Reverse Osmosis System section.
CAUTION: If installing unit in New Construction, ensure house plumbing is flushed thoroughly before
opening the water supply valve. Also, before sanitizing, be sure to remove all cartridges as described in
the
Sanitizing the Reverse Osmosis System section
. Chlorine will destroy the Reverse Osmosis cartridge.
Complete Cartridge Replacement and Sanitize the System procedures (see pages 6–8), except reinstall
the filters provided with the unit.
Purge membrane. See Step 12 in Reverse Osmosis Cartridge Replacement section.
Carefully check the system for leaks.
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2
1
Installation Checklist
1. Are all tubing connections tightened? Do they run between the points shown? No leaks!
2.
Did you use drain option B, C or D? Make sure the 3/8″ drain tubing, from the faucet to the drain
point, is without loops, dips or low spots.
3. Is the water supply shutoff valve open?
4. Did you sanitize and purge the system?
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Step-by-step installation instructions.
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19
Before you call for service… www.GEAppliances.com
Problem Possible Causes What To Do
Sounds you might hear Running water from the unit • This is normal.
to a drain.
Water has air bubbles Air in system after installation. • Will go away after water runs for a while.
and is cloudy
Chlorine taste and/or The ppm of chlorine in your
• If the water supply contains more than 2.0 ppm of
odor in the Reverse water supply exceeds maximum
chlorine,
additional filtering of the water supply to the
Osmosis product water limits and has destroyed the Reverse Osmosis is needed. Correct this condition before
Reverse Osmosis membrane. doing maintenance on the Reverse Osmosis system.
The prefilter is no longer • Replace the Reverse Osmosis membrane cartridge,
removing chlorine from control, screen, prefilter and postfilter.
the water supply.
Other taste and/or odor High quality product water • This is normal.
may have a different taste
than what you’re used to.
Low water usage. • Completely drain system and allow to refill.
Contamination in product
•
Use sanitizing procedures.
water storage.
Prefilter and postfilter
• Replace the prefilter and postfilter. If taste and odor
need to be changed and/or persists, replace the Reverse Osmosis cartridge, flow
the Reverse Osmosis cartridge control and screen.
needs to be changed.
Water leaking from Drain side of faucet air gap • Inspect and eliminate restriction or plug. It is important
faucet air gap hole (3/8″ tubing) plugged, restricted that there are no dips, loops or low spots in the drain line
or incorrectly connected to the from the faucet air gap to the drain pipe. Refer to the
drain point. Filtration Drain Connection Installations section, for proper
drain connection. If drain line adapter was used as the
drain point, periodic inspection/cleaning is recommended.
System makes product This is normal. • Water flow rate will be lower than your regular faucet.
water slowly
Water supply to the Reverse • Increase water pressure, precondition the water, etc.,
Osmosis system not within as needed to conform before doing maintenance on the
specifications. Reverse Osmosis system.
Prefilter cartridge plugged • Replace the prefilter.
If rate does not increase,
replace
with sediments and/or the the postfilter, Reverse Osmosis cartridge, flow control
Reverse Osmosis cartridge and screen.
plugged with sediments.
Troubleshooting Tips
Save time and money! Review the charts on the following
pages first and you may not need to call for service.
* NOTE: Codes in the State of Massachusetts require installation by a licensed plumber
and do not permit the use of the saddle valve. For installation, use plumbing code 248-CMR
of the Commonwealth of Massachusetts.
Parts list.
20
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21
General Electric parts catalog. www.GEAppliances.com
REF. NO. PART NO. PART DESCRIPTION GXRV10ABL01
0001 WS15X10024 FAUCET BLACK TIP & LEVER 1
0002 WS08X10002 GASKET TOP 1
0008 WS03X10003 ADAPTOR TUBING 1
0009 WS22X10005 NUT 1/4″ TUBE 8
0010 WS22X10006 INSERT 1/4″ TUBE 7
0012 WS22X10007 INSERT 3/8″ TUBE 7
0013 WS22X10008 NUT 3/8″ TUBE 7
0014 FX12P PRE & POST FILTERS 2
0021 WS10X10005 VALVE BOTTOM 1
0022 WS22X10009 DIAPHRAGM 2
0023 WS22X10010 PLUNGER 1
0024 WS22X10012 ELBOW 1/8″ NPT X 1/4″ 1
WS22X10011 ELBOW 1/8″ NPT X 1/4″ & NUT 3
0025 WS22X10013 CONNECTOR W/NUT 1/8″ NPT 1
0026 WS10X10006 VALVE TOP 1
0027 WS10X10007 VALVE CENTER 1
0028 WS02X10010 SCREW #10-14 X 1-3/4″ 4
0030 WS32X10012 TANK 1.3 GAL. 1
0032 WS02X10018 CLIP 2
0033 WS02X10017 SCREW 4
0035 WS35X10033 HOUSING & CHECK ASM 1
0041 WS15X10023 SADDLE VALVE–SUPPLY* 1
0042 WS18X10006 DRAIN LINE ADAPTER–DLA9 1
0043 WS03X10015 SCREEN CONE 1
0044 WS03X10042 CONTROL FLOW 1
0045 FX12M RO CARTRIDGE 1
0050 WS07X10008 TUBING 3/8″ X 20 FT–WH 1
WS07X10005 TUBING 1/4″ X 10 FT–BL 1
WS07X10007 TUBING 3/8″ X 20 FT–BL 1
WS07X10006 TUBING 1/4″ X 20 FT–WH 1
0051 WS15X10014 SHUTOFF ASSEMBLY 1
0059 WS02X10020 SCREW, #10 X 1/2″ 8
0060 WS28X10008 BRACKET 1
0061 WS19X10007 HEAD 2
0062 WS22X10002 ELBOW 3/8″ NPT X 3/8″ 2
0063 WS03X10001 O-RING 3-3/8″ X 3-5/8″ 2
0064 WS30X10001 SUMP 1
0065 WS22X10025 TEE 1/8″ NPT X 3/8″ TUBE 1
0066 WS22X10026 ELBOW 3/8″ NPT X 1/4″ TUBE 2
0068 WS22X10027 ELBOW, 1/4″ NPT X 3/8″ 1
0069 WS22X10028 INSERT, FLOW CONTROL 1
0200 WX5X140 WRENCH SUMP 1
9999 49-50071 OWNER’S MANUAL/INSTALLATION 1
INSTRUCTIONS
* NOTE: Codes in the State of Massachusetts require installation by a licensed plumber
and do not permit the use of the saddle valve. For installation, use plumbing code 248-CMR
of the Commonwealth of Massachusetts.
To obtain replacement parts, call toll-free 800-626-2002 (U.S.), 800-663-6060 (Canada–English),
800-361-3869 (Canada–French).
22
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