Before you begin drilling, check underneath sink making certain there are no obstructions. The manufacturer recommends to have this type of sink professionally drilled because of possibility of chipping or cracking. If the RO unit is going under the kitchen sink, our installers set the RO unit in the sink and measure tubing to reach from the sink to the four locations in the RO system (supply, tank, faucet & drain). faucet to help depressurize the system. It really doesn't matter. Easy Viqua VH200 F10 or VH410 F20 UV System Maintenance Starts Here! The vast majority of RO units are installed under the sink, correspondingly, these installation instructions will address an under the sink installation. Once you have the new resin installed, carefully reinstall the screw off cap making certain that the filter is properly in place on the inside of the cap. You will need to remove the cap before you can insert air into the stem. Item 21 Source of TDS (Total Dissolved Solids). Permit the tank to fill, depending on your RO membrane size, this may take a few hours. Be certain the O ring is clean, lubricated and seated properly before tightening. Post Carbon Filter Some reverse osmosis systems require polishing filters with threaded connections, others require polishing filters with quickconnect fittings. There you have it. Best 5 Ways to Open and 2 Ways to Prevent STUCK Water Filter Housing! Tank bladders can lose air pressure just like a tire looses air pressure. And remember, it's going to take a while to fill. When you have completely drained the tank, shut the R.O. Tank Shut-Off Switch. To To install, drill a 1/4 hole through one side of the drain pipe. Access to the shut-off valve on tank is important and you should not obstruct the shut-off on cold water line. Try to keep the saddle as far away from the dish washer and waste disposal drains as you can. . Push in approx 5/8 to stop inside tee. Third, it is also a check valve on the drain line. From underneath the sink, slide on the thick black plastic washer first, then slide on the lockwasher and then attached the nut. Gary The Water Guy:I'll put some links to the items that you need in the description down below. Check to be certain the storage tank valve is turned off so that no water may enter tank. Water may take 10-15 minutes before dripping out faucet and at first may be dark in color. How Does a Chemical-Free FOC Sulphur Filter Work? Once the tubing has been removed, remove the cap on the filter by turning it in a clock wise direction. Use a Relton Cutter with adequate cooling lubricant. Your System is equipped with a Self Piercing Tap Valve. The tank can be set upright or laid horizontally. If your system has an inline DI filter, please review the installation instructions under DI . IMPORTANT: Keep in mind that new RO tanks do not come with the shut off pre-installed because we dont know what size tubing you have going to the tank. And here it is here, get it started. Again, it depends on what size tubing you have. Then open the tank valve followed by opening the incoming water valve. Gary The Water Guy:So it's pretty easy to determine which one you have, just take a ruler and measure it. You need to make a nice square cut. 8. The end with the large rubber ring (brine seal) goes in last, next to the removable end cap. That way they can bring the unit up into the sink to service and change filters with less mess. Membrane The R.O. The transformer has an input of AC 110 V and output of DC 24 V. 100% factory tested. Quick connect fittings. This will help prevent debris from plugging drain hole. If you are attempting to drill, use extreme caution. This is the center post of the faucet. The best cottage or cabin reverse osmosis system! The rubber O Rings will create a seal when securely tightened. Using Teflon tape, wrap the threads on the tank 5 or 6 times (dont use any other type of pipe compounds). However, the changing of the DI resin will vary depending on the incoming water (prior to the RO system), the rejection rate of your RO system and your TDS requirements. Quick Connect To remove the tubing, push the gray collette in towards the filter and then pull the tubing out. The air stem may show signs of dampness from the water that passed to the air side of the bladder. The RO system comes with a 4.5 gallon storage tank. So once you've decided on the tank and the tubing, you need to order a shutoff too. DO NOT DRINK THE R/O WATER UNTIL TANK HAS BEEN DRAINED TWO TIMES. So again, when you're using this tubing you'll feel some resistance, but then you keep going to push it all the way home. Now in rare situations, I've seen where there's no shut-off on the top of the tank. Mount and tighten the self piercing valve on the copper line in an easy to reach location. Carefully mark the faucet location, making certain that it is far enough away enough from the regular water faucet(s) so that they dont interfere with the operation of each other. Faucet Tube (Blue tube) Connect 1/4 inch tube to threaded connector on the bottom of the faucet. Cut to length and connect the other end to the incoming water source (RO system, under counter filter etc.). There's the larger size, which is this one here, which is three-eighths. In the 5 stage and six stage systems there is an additional vertical carbon block prefilter. Be prepared as water will pour out. How to Replace Your Reverse Osmosis Tank | Water eStore. Post Carbon Filters are disposable filters. The check valve is inside the elbow fitting. Drain Tube (black tube) Slide black nut on black tube and connect to the drain saddle fitting and tighten nut firmly by hand. Symptoms of RO storage tank low air pressure or bladder failure: 2. 4. When installing the Self Piercing Tap Valve on copper lines be certain to install it in-line after the cold water shut-off valve ( never install on the hot water line). As described above, open the faucet and drain all of the water from the tank. If space permits and you desire to hang the filter housings on the side of the cabinet, use the holes in the filter housing mounting bracket to mark the locations to drill to install (2) mounting screws and screw into side wall. Connect yellow 1/4 inch tube to tee fitting on the end of the carbon post filter. When the resin is depleted and requires replacement, you will remove the canister and dispose of the old resin and refill the canister with new resin. 3. Do not do anything further with the saddle valve at this time. Mount and tighten the self piercing valve on the copper line in a easy to reach location. Make certain that the arrow on new filter is going with flow of water toward the faucet. Replacing The PreFilters Turn the valve to the off position on the supply valve adapter or self piercing valve (this is your inlet water to the RO system). The # 1 and most important factor is the TDS required. Next, slide the middle sized black flat washer on to the threaded portion of the faucet. Remove all items from the shipping package. The Great Clack WS1 Valve Teardown - Disassembly and Troubleshooting Tips & Tricks. The tank has an air stem just like those on a car tire. And then you're ready to attach to the tubing. This elbow type check valve is installed into the RO membrane housing where the product water comes out of the RO membrane. 4. Its first function is as the connection between the RO membrane housing and the drain tubing. The in-housing type canister is placed inside a standard housing with the resin installed inside the canister and the canister has the appropriate flow through it to force the water through the resin inside the canister. You can put it closer to the reverse osmosis system, you can put a right beside this one. Sign up and be the first to know about coupons and special promotions. Gary The Water Guy:Or if you don't have something like that, then you can just use a sharp knife like an X-Acto Knife, something like that and open this up. And then what you're going to do is, you're going to shut off the tank. There are several factors that could alter the required frequency of changing the DI resin. And then you're ready to proceed. How Does a Water Softener Brine Tank Work? Be certain to have the recommended manufacturers water pressure going to your refrigerator. Turn on the cold water supply valve to the sink. Water Softener Troubleshooting: Constantly Draining, How a Water Treatment System Can Boost the Resale Value of Your Home or Cottage, What to Do When Your Water Smells Like Rotten Eggs. Be sure to check out ourcombo and multipack filterswhich will save you even more by purchasing a complete set of replacement filters for your Reverse Osmosis Drinking Water System. InLine Refillable DI Filter If your RO system is equipped with an inline refillable DI (Deionization Demineralized) mixed bed resin filter, the DI resin should be changed every 6 months. | Water eStore. Tank Tube (Yellow tube) Place storage tank in final location under the sink. It can also be installed in the utility area or in a basement. If the answer is yes, you will need to replace the tank as the bladder will no longer hold water. The Blue tubing coming out of the RO membrane housing goes to the in on the low pressure of the ASO. Next, unscrew and remove the plastic fittings from each end of the filter. Now, wrap the fittings with Teflon tape and reinstall a fitting into each end of the new post filter. Determine the length of tubing required between the faucet and the out fitting on the carbon post filter. If youre not sure which one you need, just measure the width or diameter of your tubing with a ruler. Just like the auto tire, the air stem is covered. Next, screw the end cap back on and reconnect the tubing to the fitting on the cap end of the membrane housing. 
If your sink does not have an additional hole, you will need to drill a hole as follows: If you find that when you open the faucet the water comes out fairly quickly at first, but then slows right down to a trickle, you may be able to recharge that tank. Item 18 RO Membrane and Filter Replacement. How Much Salt Should a Water Softener Use? Proper tank pressure (7 to 10 PSI) needs to be maintained for the hydraulic functions of the water to work correctly within the RO system. Use center punch to make an indentation in sink surface to help hold alignment of to drill the hole. Change this filter everyother time you change the prefilters. Again, I'll put the links in the description down below. Water Softener Troubleshooting Pro Tip: Regeneration Fast Forward. You may also install the faucet directly into the countertop if you do not want to drill the sink. membrane should be changed when the rejection rate falls to 88% to 90%. The threads of the drain saddle may be damaged. It is positioned on the mounting bracket just behind the RO membrane housing (see the diagram for the RO membrane housing location). The following information will identify the procedures to follow in replacing each of these components. 1. This is the center post of the faucet. Open ball valve on storage tank. It is important to monitor the pressure and correct it if it is not maintaining the proper pressure. Tighten the white plastic nuts to both ends of the new filter. Remove any burrs created from drilling. Without a check valve in the drain line, if the drain plugs, the drain line will back up into the RO membrane and create all sorts of problems. So again, you have to make sure you get the right size T. So this is a three-eighth inch T, which works with, obviously, three-eighth inch tubing. IMPORTANT Never turn the ice maker on until you have a full storage tank of water to avoid damaging the ice makers solenoid. Should your water usage require a larger storage tank, visit our storage tank store to see larger storage tank options. If you still have a problem, you likely have ; Reverse Osmosis tank bladders do fail, requiring replacement of the tank. STARTING WITH THE THIRD TANK FULL IS WHEN YOU WILL BE ABLE TO DRINK THE WATER!!! There should be sufficient clearance below the bottom of the housings, so that you can place a container to catch water when the filters are being replaced. So then you just have to proceed to the next step, which is shutting off the water coming from the faucet here. And if you're going to use that, I always suggest to use a piece of wood underneath it. Locate drain fitting on membrane housing (only fitting with nothing connected to it). Disconnect the tank from the tubing by following the procedure outlined in. Shut off the flow of water going to your Reverse Osmosis Drinking Water system. Gary The Water Guy:Now, you can over-tighten this. So the next thing you're going to need to decide is, what size tank do you want? When filled, determine if the system now operates properly after you corrected the air pressure. If you've got a second tank, obviously open that one too. The Red tubing coming from the last pre-filter attaches to the in high pressure on the ASO. When the tank is full, the ASO valve closes and the incoming water is no longer allowed to enter and production of purified water ceases. Faucet So again, what you would do is, you would need to cut the tubing going to your tank. Or maybe the tank is full but nothing is coming out? Well in this video I'm going to show you how to replace your reverse osmosis tank, starting right now. Item 7 Drain Saddle Gary The Water Guy:All right, you're going to put it on the top of your tank, and you're going to give it three turns, like that. 100% factory tested. The fittings themselves look the same, and where it screws onto the tank is the same. Cut the tubing smooth, flat, and with a square cut being careful not to crush the tube. And it'll slow right down to a trickle, and it'll slow right down to nothing. Insert into quick connect fitting on first pre filter housing (sediment housing). This video's for the home do it yourselfer, plumber, water treatment professional, really anyone that wants to replace their defective reverse osmosis tank, add a second tank, or maybe upgrade to a large tank like this 14 gallon one back here to give more capacity for your family. Then open R.O. Item 4 Now let us get aquatinted with some of the parts on the system that are already installed and ready to operate. How does a Reverse Osmosis Drinking Water System Work? Turn the ball valve off during startup and leave it off until start up procedures are completed and the RO storage tank is completely full and ready to drink. Wrap Teflon tape around the threads, about 3 turns. DO NOT USE COPPER. InHousing Refillable DI Filter If your RO System is equipped with an in-housing DI canister such as the picture in # 14 above, the comments about the In-Line Refillable DI Filter will apply to your DI canister. 
Replace the O rings as required. The closer the tank is to the faucet, the better the flow will be, however you can position the tank as much as 50 feet from the faucet. FUN FACT:Most of our Reverse Osmosis (RO) drinking water systems and their replacement filters and membranes are Made in USAand we offer FREE shipping coast to coast in Canada. Align the hole in the drain saddle with the hole in the drain pipe. Or maybe you're wondering how long RO tanks last anyway? This is the inlet feed water and is the one on the right. The end with the two small O rings goes in first. To determine the percentage of rejection, you will need a TDS meter to test the incoming water (prior to the RO system) and then compare it to the TDS of the water from the RO faucet. Dispose of the old filter. Then to put the new fitting on your new tank, you're going to use some Teflon tape. The white 10 sediment filter goes in the first filter housing. You should turn approximately 1 1/2 to 2 more full turns. There's nine gallon tanks. It is best to leave the bleached water in the housings for 5 to 10 minutes. Gary The Water Guy:So there's a couple of different sizes of shutoffs. So then what you can do is, like I say, you can cut the tubing like so. Step-by-Step: How to Clean Your RO System. Because you're just measuring the outside diameter. Turn the saddle valve clockwise all the way in. The flow of water will enter the UV unit after it has been through the RO membrane and the polish filter and just prior to the water going to the faucet and refrigerator. The ASO (Auto Shut Off) valve is the monitor for starting the RO system and stopping the production when the storage tank is full. Correspondingly, we encourage RO owners to give consideration to installing some type of check valve in the drain line for safety purposes. Gary The Water Guy:Hi, I'm Gary The Water Guy. Let the RO system fill the storage tank again and then drain the tank in 6 to 10 hours. Check for leaks daily for the first week and occasionally thereafter. That is also somewhat true in positioning a Reverse Osmosis unit. This booster pump is designed to accomplish auto suck and it has been 100% tested to insure extended life. RO tank not filling up? And then from here you would connect it back up to the tubing that comes from your RO system. The 10 carbon block filter goes in the second filter housing (for RO systems with three pre-filters, install a second carbon block filter in the third housing). Pentair 10" BB Sediment DGD-5005 #155357-43 Free Ship, TIP: Before proceeding with your RO tank replacement, makesure that you understand how aReverse Osmosis Drinking Water system works first by checking out my. Open the R.O. The same applies to other options in these instructions. Dissolved solids also come from inorganic materials such as rocks and air that may contain calcium bicarbonate, nitrogen, iron phosphorous, sulfur, and other minerals.