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14

INSTALL THE FAUCET (Cont.)

1. If drilling is needed, drill a 1-3/8" diameter hole

in the mounting surface.  Be sure to use the
proper procedure for drilling stone, porcelain or
stainless steel.  Special drill bits may be
needed.  Consult a qualified plumber.

2. Unscrew the plastic wing nut from the RO

faucet’s threaded stud.  Slide this wing nut and
the adjacent metal washer off the tubing ends
and set them aside to reinstall in step 4, below.

NOTE:

Be sure the black rubber gasket and metal
base ring remain in place on the faucet
stud.

3. Work tubing and the faucet stud down into the

mounting hole.  Be sure that the faucet body
seats squarely into the base ring, and that the
black rubber gasket sits flat against the sink or
countertop.

4. On the underside of the sink or countertop, slide

the metal washer and wing nut (removed in step
2) back over the tubing ends and onto the stud.
With the washer in place between the
countertop and wing nut, tighten the wing nut
securely.

STORAGE TANK INSTALLATION

1. Apply thread sealing tape (2 wraps clockwise) to

the threads on the nipple at the top of the tank.

2. Locate the included tank connector.  Slowly

tighten the tank connector onto the tank nipple
7-8 full turns, so as not to cross thread or
overtighten.

3. Do not connect the tube at this time.  This will

occur later in the assembly.

4. Place the storage tank next to the Reverse

Osmosis assembly.  The tank can be placed
upright or on its side.

Installation Instructions

INST

ALA

TION INSTRUCTIONS

Tank

Nipple

Storage
Tank

Tank Connector

Wrap thread

sealing tape

on threads

STORAGE TANK AND FAUCET

INSTALL THE FAUCET

Select the location of the Reverse Osmosis
product water faucet.  Be sure there is room
underneath and above the sink to make the
needed connections.  Options are:

• Use an existing sink top hole for the spray hose

or soap dispenser (Must be between 1-1/4” and
1-1/2” in diameter)

• Drill a new hole in the sink top

• Drill a new hole in the countertop next to the sink

NOTE:

Check to ensure the Reverse Osmosis
faucet will mount flat against the mounting
surface. 

NOTE:

Visually review the routing of the tubes
from the Reverse Osmosis assembly to the
faucet.  Check to ensure there is adequate
tube routing space between the faucet and
Reverse Osmosis assembly.

Base Ring

RO
Faucet

Gasket

Washer

Wing
Nut

Threaded

Stud

Tubing

Counter

Top

Summary of Contents for GNRQ18NBN

Page 1: ...ply 11 Drain Adapter 12 Storage Tank and Faucet 14 Faucet Electronics 15 Connect Tubes 16 Sanitize the System 18 Test and Purge the System 19 CARE AND CLEANING Cartridge Life and Replacement 20 Change Faucet Battery 21 Drain Flow Control 22 TROUBLESHOOTING TIPS 23 PARTS LIST 24 WARRANTY 26 CONSUMER SUPPORT 28 OWNER S MANUAL INSTALLATION INSTRUCTIONS ENGLISH GXRQ18NBN GNRQ18NBN Write the model and ...

Page 2: ...ong other things registration of your appliance ensures that we can deliver important product information and warranty details when you need them Register your GE appliance now online Helpful websites and phone numbers are available in the Consumer Support section of this Owner s Manual You may also mail in the pre printed registration card included in the packing material THANK YOU FOR MAKING GE ...

Page 3: ... 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 WARNING To reduce the risk of physical injury due to hydropneumatic tank rupture Do not install if water pressure exceeds 100 psi 689 kPa If your water pressure exce...

Page 4: ...tion as to prevent it from being struck by other items used in the area of installation Ensure that the location will support the weight of the system when installed and full of water Ensure all tubing and fittings are secure and free of leaks Do not install unit if any collets parts 14 and 15 on page 25 are missing Contact 877 959 8688 if collets are missing from any fittings to obtain replacemen...

Page 5: ...er sources Do not use the system on microbiologically unsafe water or water of unknown quality without an adequate disinfection before or after the system This system is certified for cyst reduction and may be used on disinfected water that may contain filterable cysts Arsenic Reduction This system shall only be used for arsenic reduction on chlorinated water supplies containing detectable residua...

Page 6: ... Tank The storage area holds up to 1 3 4 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 When the tank is empty of water the pressure at the air valve is 5 7 psi Postfilter After leaving the storage tank but before going to the system faucet product water goes to the post filter cartridge T...

Page 7: ...osis membrane and flows to the storage tank 5 Drain water with dissolved solids leaves the Reverse Osmosis membrane and flows to the drain 6 Faucet is activated 7 Processed water leaves the storage tank and flows to the postfilter where it is filtered to ensure fresh taste 8 Water flows to the Reverse Osmosis faucet 1 3 4 5 6 7 8 Reverse Osmosis Water Flow Schematic PRODUCT WATER Air Gap PRODUCT W...

Page 8: ...your main water line is a rigid pipe you will require a compression fitting and possibly other plumbing hardware to complete the installation IMPORTANT To avoid damaging the sink consult a qualified plumber or installer for drilling procedures Special drill bits may be needed for stone porcelain or stainless steel CONTENTS INCLUDED WITH SYSTEM Reverse Osmosis Assembly and Tubing Product Literature...

Page 9: ...idge RO FAUCET The RO product water faucet installs on the sink or on the countertop next to the sink It may be installed in an existing sink spray attachment hole or a hole may be drilled Space is required underneath for tubing to and from the faucet and for securing the faucet in place All three faucet tubes are supplied already connected at one end to the faucet BASEMENT INSTALLATION If install...

Page 10: ...from planned location and set aside PLAN THE INSTALLATION The Reverse Osmosis System can be installed under a sink or in a remote location Typical remote sites are a laundry room or utility room Review the location options below and determine where to install the system Cold Water Supply Storage Tank Sink Drain P Trap Shutoff Valve Reverse Osmosis Assembly HOT COLD Typical Under Sink Installation ...

Page 11: ...portion of the water supply fitting and hand tighten Be careful not to cross thread or overtighten FEED WATER SUPPLY Check and comply with local plumbing codes as you plan then install a cold water supply fitting B OPTIONAL INSTALLATION A typical connection using a compression type fitting not included NOTE Be sure to turn off the water supply and open a faucet to drain the pipe Complying with plu...

Page 12: ... drain tube from the RO system directly to an open drain This is often used for remote location installations NOTE An incorrectly connected drain point can cause water to leak from the faucet s air gap NOTE Local code may restrict the type of drain installation to use Either drain installation type if permitted by code may be used in under sink or remote location installations Consult a plumber if...

Page 13: ...points Be sure to provide a 1 1 2 air gap between the end of the hose and the drain point This will prevent water from backing up into the system NOTE Check your local plumbing codes To install a remote drain point complete the following steps 1 Locate the 1 4 red tube and determine whether it is long enough to reach from the Reverse Osmosis assembly to the drain point 2 If longer tubing is requir...

Page 14: ... nipple at the top of the tank 2 Locate the included tank connector Slowly tighten the tank connector onto the tank nipple 7 8 full turns so as not to cross thread or overtighten 3 Do not connect the tube at this time This will occur later in the assembly 4 Place the storage tank next to the Reverse Osmosis assembly The tank can be placed upright or on its side Installation Instructions INSTALATIO...

Page 15: ...product water faucet is shipped with a battery in the holder After the faucet has been installed the thin plastic strip must be removed as described below to power up the 6 month timer The faucet LED will light blue for a few seconds whenever the faucet handle is operated When 90 of the filter lifetime has elapsed the LED will flash blue 3 times whenever the faucet handle is operated It will flash...

Page 16: ... has entered the fitting Mark tube with a piece of tape or marker Installation Instructions INSTALATION INSTRUCTIONS HOW TO CONNECT TUBES Push in Fitting Tube Tube Partially Engaged Collet O Ring Tube Fully Engaged Collet O Ring YELLOW TUBE from Reverse Osmosis assembly to storage tank 1 Locate the 3 8 yellow tube and cut one end square See above 2 Insert all the way into the yellow collet fitting...

Page 17: ...Pull on the tube to be sure it is held firmly in the fitting BLACK TUBE from Reverse Osmosis faucet to drain adapter 1 Locate the 3 8 black tube attached to the faucet 2 The loose end needs to be attached to the quick connect fitting on the sink drain adapter 3 Cut this tube as needed to route it as straight as possible without loops dips or kinks 4 Cut the end of the tube square 5 Insert all the ...

Page 18: ...completed during the pressure test and purging steps on the following page NOTE The bleach must be removed from the system before drinking the water See purging instructions following 18 Installation Instructions INSTALATION INSTRUCTIONS Yellow Tube SANITIZE THE SYSTEM Tank Connector OPTIONAL SANITIZING KIT The reusable sanitizing kit P N WS35X22001 not included is recommended to easily and comple...

Page 19: ...t and let water flow through the system for a 24 hour period Water flow will be a slow trickle at this time NOTE Do not consume water from the RO system until purging is complete 2 Close the Reverse Osmosis faucet after the 24 hour purging period is complete 3 When the purging is finished your Reverse Osmosis system is ready for use NOTE As with all other water system applications leaks may occur ...

Page 20: ...teps to replace the prefilter and postfilter cartridges 1 Remove turn counterclockwise the prefilter cartridge from the manifold Then remove the postfilter cartridge 2 Discard the cartridges in a proper manner 3 Install new cartridges in reverse order postfilter first then prefilter Turn cartridges clockwise to reattach to the manifold Do not overtighten 4 Remove and replace the faucet timer batte...

Page 21: ...d with the replacement prefilter postfilter cartridge kit Always change the battery as shown below when replacing the prefilter postfilter cartridges every 6 months 1 Locate the battery holder cover on the RO product water faucet s handle 2 Grip the cover by the gaps at each side and firmly pull it all the way out of the faucet A screwdriver may be used to pry up the cover but be careful not to sc...

Page 22: ... water Periodically check the flow control to be sure the small hole through it is clean and unrestricted If the flow control requires service review the exploded view above Assemble and disassemble as shown If the flow control remains in the manifold when the push in elbow fitting is removed it will be necessary to remove the drain port s collet and o ring as shown in the next section to retrieve...

Page 23: ... air gap to the drain pipe Refer to Installation Instructions for proper drain connection If drain line adapter was used as the drain point periodic inspection cleaning is recommended System makes product water slowly This is normal Water flow rate will be lower than a regular faucet It takes several hours to fill the tank Water supply to the Reverse Osmosis system not within specifications Increa...

Page 24: ...24 Parts List PARTS LIST GXRQ18NBN and GNRQ18NBN 1 8 10 14 15 9 7 5 4 3 2 11 12 6 13 ...

Page 25: ...0009 WS15X21989 COLLET KIT 3 8 SET OF 2 1 1 0010 WS02X21934 FLOW CONTROL KIT 1 1 0011 WS32X10012 STORAGE TANK 1 1 0012 WS22X21939 TANK CONNECTOR 1 1 0013 WS15X21941 FAUCET 1 1 0014 WS18X21940 DRAIN ADAPTER 1 1 0015 WS18X21936 WATER SUPPLY FITTING 1 1 0016 WS35X22001 SANITIZATION KIT OPTIONAL SEE SANITIZING INSTRUCTIONS FOR ILLUSTRATION 1 1 0017 WS35X22002 AUXILIARY STORAGE TANK OPTIONAL INCLUDES R...

Page 26: ... or acts of God Incidental or consequential damage caused by possible defects with this appliance This warranty is extended to the original purchaser and any succeeding owner for products purchased for home use within the USA If the product is located in an area where service by a GE Appliances Authorized Servicer is not available you may be responsible for a trip charge or you may be required to ...

Page 27: ...27 Notes NOTES ...

Page 28: ...warranty and learn about special discounts that are available while your warranty is still in effect You can purchase it online anytime GE Appliances Services will still be there after your warranty expires In the US GEAppliances com ge service and support shop for extended service plans htm or call 800 626 2224 during normal business hours Parts and Accessories Individuals qualified to service th...

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