REVERSE OSMOSIS WATER FILTER SYSTEM Installation & Setup Guide Model#: AF-5002, AF-5003, AF-5004, AF-5005
Congratulations, you have purchased one of Anchor Water Filters’ finest Reverse Osmosis Water Purification Systems available for your home. When properly maintained, this system will provide you with years of great tasting, pure drinking water and trouble-free service. Please read the section regarding the proper care and maintenance of your new Anchor Water System. Experience the taste of exceptional purity.
Water Storage Pressure Tank Long-Reach Faucet Package Quick Connect Feed Water Valve for both 1/2-inch & 3/8inch Plumbing Fitting Multi-colored Poly Tubing Storage Tank Shut-Off Ball Valve Filter Housing Wrench Drain Water Saddle User Guide Note: If any item is missing or damaged, please contact Anchor support at support@anchorfilters.
Cartridge/Parts Information Image Stage Compatible Cartridge Model #, Name, Model URL Stage 1 All RO Models AF-1001 - Sediment Filter Cartridge https://www.anchorfilters.co m/products/af-1001 Stage 2 All RO Models AF-1014 - GAC Filter Cartridge https://www.anchorfilters.co m/products/af-1014 Stage 3 All RO Models AF-1000 - Carbon Block Filter Cartridge https://www.anchorfilters.co m/products/af-1000 Stage 4 AF-5002, AF-5004 AF-1007 - 50 GPD NSF RO Membrane https://www.anchorfilters.
Filter Cartridge Replacement Cycle Below is the approximate life of filter cartridges. Age of filters depends on GPD consumed and quality of feed water.
5-Stage RO Filtration System Connections Make sure ALL the tubing is connected to the correct location.
6-Stage RO Filtration System Connections Make sure ALL the tubing is connected to the correct location.
Installation Steps Overview 1. Determine the location • for installation of the RO system • for installation of the RO faucet • for the water storage tank. 2. 3. 4. 5. RO Faucet Installation Feed-Water Supply Installation Mounting the Drain Saddle Valve Install Tank Ball Valve Before Installation * Shut Off Water Supply * Locate both cold and hot water supply shut-off valves underneath the sink. Turn OFF both cold and hot water shut-off valves.
Preparation 1. Determine location - Determine the location for installation of the RO faucet. o You may use the existing predrilled hole on the sink. Make sure the washer is big enough to cover the hole. o If you drill a new hole on the countertop or sink, make sure that drilling the hole will not damage any pipe or wiring underneath the countertop or sink. o Make sure the faucet base fits flat against the surface at the selected location so the gasket will seal.
Faucet connection pieces mapping 3. Feed-Water Supply Installation CAUTION: The water supply to the unit MUST be from the COLD WATER LINE. HOT WATER will severely damage your R.O. System. 1) Locate the cold water (angle) shut off valve (see picture below) underneath the sink and turn it off. Open the cold-water faucet to release the pressure. On single-handle kitchen faucets, the hot water may have to be turned off to prevent any hot water cross over.
2) Locate the feed-water adapter in the installation kit. Please see the following for flex line and solid-copper riser installation. a. Flex Line: Loosen nut and separate the cold water riser tube from faucet shank. Gently bend riser tube so that feed adapter fits into faucet shank. Reinstall riser tube onto feed connector and tighten. b. Solid-Copper Riser Tube: Follow same procedure as for flex tubing above, except cut a piece of the riser tube so the feed adapter can fit between faucet and riser tube.
3) Other end of red/orange tubing will connect to first stage/IN side of RO system. 4. Mounting the Drain Saddle Valve A Drain Saddle Valve is used to make a wastewater connection with the drain under the sink and is designed to fit around a standard 1 1/2inch OD drainpipe. The drain saddle valve should always be installed before (above) the p-trap and on a vertical or horizontal drain. To avoid clogging the drain line with debris, do not install the drain saddle near a garbage disposal. See below.
1) Position the drain saddle valve at selected location and mark for the opening. 2) Drill ¼-inch (6.3mm) hole at mark through one side of pipe. 3) Remove backing from gasket and place adhesive side to the fitting half of drain clamp around hole. 4) Position both halves of drain saddle on drain pipe so the opening aligns with drilled hole. Use a small drill bit to verify that drain clamp is properly aligned. 5) Secure drain saddle clamp on valve with bolts and nuts provided.
5. Install Tank Ball Valve NOTE: Do not tamper with the air valve on low side of storage tank. It has been preset at 8–10 psi by the manufacturer. 1) Wrap Teflon tape (2-3 rounds) on valve thread on top of the tank. 2) Connect the ball valve to the thread. Make sure it is tight but not overly tight. 3) Unscrew tube connector from the ball valve and push yellow tubing through it and into the inlet of ball valve. Screw connector back on. 4) Place the storage tank in desire location.
System Start-Up 1. Turn on both, cold-water supply and undersink feed-water valve, but close the tank ball valve. If any leaks are noted, turn off supply and correct before proceeding. 2. Check system for leaks; tighten when necessary. 3. Open RO faucet and keep it in ON position. 4. After 5 minutes, the water will start to drip out of the RO faucet. Let it drip for about 10 minutes and then close the faucet. Turn on the tank ball valve.
Preventive Maintenance This recommendation is intended for maximum efficiency of RO water production by your system. 1. Filter maintenance a. It is OK to store filters for several years. b. To keep the unopened filter sealed, place it into an airtight container, preventing it from absorbing air. This prolongs the shelf life of the carbon filter and avoids any possible odor from the air. 2. Membrane maintenance a. The dry-packed membrane usually has a two-year shelf life.
c. Open RO faucet to the UP position for continued flow. d. Lift the filter housing up 1 inch and slide the housing wrench in. Use one hand to hold the system and the other hand to turn the wrench clockwise to open the housing. Note: If it is too tight to open the housing, try unplugging the fitting or tubing in order to release the air and water pressure inside the housing. e. After opening the housing, remove the used filter and put the new filter into the housing.
RO Membrane Cartridge Replacement 1) Disconnect the tubing from the fitting as shown in the diagram below. 2) Remove the membrane housing end cap by turning counterclockwise as shown in the diagram below. Slide out the used membrane and discard. Turning counterclockwise to unscrew the end cap 3) Insert the RO membrane cartridge into the housing as shown in the diagram below. The O-rings on the product water tube of the RO membrane cartridge MUST FULLY SEAT in the membrane housing for proper operation.
Cleaning Procedures The following system and tank cleaning procedures are recommended every 12-18 months. 1. Shut off the source water supply to the RO system. 2. Open the RO faucet and depressurize the RO system and storage tank. 3. Remove pre-filter cartridges, post-filter cartridges, and RO membrane. Discard or prepare for cleaning.
a.The tank should be empty. Check the air pre-charge pressure with an accurate gauge (low pressure type 0-12 lbs.) The average tank pressure should be 6–8 psi (when the tank is empty). b.Fill the tank sanitizer feeder with the recommended disinfectant dosage and connect the feeder to the water supply and RO storage tank. c.Turn on water supply and force water and disinfectant solution into the RO storage tank. The storage tank should feel heavy when filled. d.
Troubleshooting Note: Turn off the system before servicing or inspecting PROBLEM Milky colored water Noise from faucet Small amount of water from RO drinking faucet. CAUSE Air in system SOLUTIONS Air in the system is a normal occurrence with initial startup of the RO system. This milky look will disappear during normal use within 1 to 2 weeks. Air gap faucet Will disappear after system shut down. Location of drain saddle Relocate the drain to above water trap.
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