A shorter riser tube will not be needed. The cartridges are provided in sanitary packaging. Home Master® Reverse Osmosis System—Owners Manual ½” masonry drill bit (not required if sink has a pre-drilled hole, or if sink is not porcelain) Drilling hole for RO faucet ± porcelain sinks steps 1-5; stainless sinks steps 3-5 WARNING: Serious cracking and damage may occur to your sink even if instructions are Other RO units use a 3/8-inch flex line that comes down from the faucet. Call Our team of professionals for help @, Download Reverse Osmosis Installation Manual All bladder tanks are NSF certified. Close faucet and re-inspect system for leaks. Add 1 teaspoon of unscented household bleach. Thread the riser tube on to the bottom of the Faucet Adaptor. Remove and replace GAC Post filter. Page 2 Membrane Change Instructions Membrane Change Instructions Tools Required Pliers Chlorine bleach Towel Brush Clean cloth 1. To make a 1 1/4" hole to accommodate an air gap faucet requires special tools such as a chassis punch (stainless steel) or a Relton cutter (porcelain) if a large enough hole is not already available. Add 1 cup of this solution to each filter housing. It is highly recommended that you clean and sanitize your system once a year. Environmental Protection Agency. The reverse osmosis membrane used in these systems may be damaged by chlorine. Do not install the reverse osmosis system in extreme hot or cold temperatures. Most units come with a tee connection that taps into the 1/2-inch cold water supply line going to the faucet. Proceed with mounting the faucet. Feed threaded shank through the sink hole and orient the faucet. They produce more water, faster, and of better quality with high pressure. In terms of cost, there isn’t much difference between a lower GPD filter and a higher GPD filter. Visit our 'How Reverse Osmosis Works' guide to find the answers. Drill hole for mounting screws and install screws allowing the mounting bracket slots to slip over them. In the worst-case scenario, you can bore a new hole the sink deck or countertop to hold the filter's ​spigot. A 20% increase in TDS when checking the permeate water indicates possible membrane damage, and the membrane may need to be replaced. If the basement has a hard ceiling, this won’t be an option and the line would have to be run through cabinets. For further reading on water filtration, water treatment and topics of general water interest, take a look at our articles index.. Countertop, Undersink and Reverse Osmosis Tubing should follow contour of the cabinets. Get daily tips and tricks for making your best home. Secure drain saddle clamp on valve with bolts and nuts provided. Many sinks will have an existing knock-out opening that can be used for the spigot. Push the filter's black drain tube into the adapter tee. The green supply tube is connected to the adapter tee with a nut, ferrule, and insert. For this reason, you’ll need to connect the drain tube which is … Saddle valve installations with other metal pipe: The Faucet Adaptor (not supplied) and Ball Valve (not supplied) will work with all standard kitchen faucets and provide a reliable connection to supply feed water to the RO unit. Housing Wrenches Leak Stop Valve Spare O-Rings and Fittings Flip the faucet lever up and this will keep faucet on. If the sink has a sprayer, it may be disconnected for faucet installation. 3. isconnect the cold water line from the 1/2" threaded stem on the bottom of the kitchen D faucet. Do this and allow tank to completely drain of all water. In some cases, older plumbing may use a larger size shut-off and riser tube. 1060 Triad Court, Suite A Minerals picked up in the environment by the water are measured as Total Dissolved Solids (T.D.S.). (Do not over tighten and make sure there is equal space between saddle halves on each side). HOME MASTER INSTALL PART 1: WELCOME At this point supply line to ice maker connection (optional) may be opened and RO water is ready to be consumed. Once the system is pressurized, check all of the fittings and tighten any that are loose or leaking. Turn on the icemaker after the RO system has been drained several times and the tank has a full supply of water. Home Master Jr. and Mini Filter Installation Video and Instructions . The faucet should be positioned so it empties into the sink and the spout swivels freely for convenience. Do not remove the drain flow restrictor as this will cause a failure in the system. Allow water in tank to flush out post filter and run to drain until empty. Also, make sure you have an idea of what cold water source can be used. Ask your local dealer for more information. This connection should only be hand tight. The Reverse Osmosis manifold can be installed on either the right or left side of the under-sink area or a cabinet. In most cases your new reverses osmosis system will come with clear and concise installation instructions. Start by turning off the water supply. A new reverse osmosis module and owner’s manual; An ro water storage tank; A permeate faucet; A reverse osmosis membrane; Pre- and post-filter cartridges; An installation kit – components may vary, but most kits will include a T-valve, tank valve, drain saddle, faucet connecter, a wrench for the filter and membrane housings, and tubing. Since most of your system is already assembled, getting started is easy! Move the tubing away from the valve to make room for the John Guest Angle Stop Valve. 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