As official Grohe stockists, we are able to provide industry-leading customer support. One touch of the Minta Touch with the back of your hand, wrist or forearm is all it takes for faultless operation, thus keeping the faucet clean and hygienic at all times. It is located under the faucet or shelving unit. If you have plumber's grease, apply a small amount to the cartridge's O-rings, using your finger. Before changing the mixer cartridge shut off both water supplies and open the mixer to release pressure and empty residual water. Fax: +1(800) 255-2778 Follow this with a light scrubbing with a soft-bristle brush, like a toothbrush, to remove the built-up calcium and lime. Turn the shower cartridge counterclockwise while pulling out of the fixture to remove it. Grohe faucets and showers use a replaceable cartridge system that controls the water pressure as well as temperature mixing. Thanks to our installation guides, follow steps by steps our experts' advice and install easily our faucets, shower systems and wall-hung toilet system. I found the following numbers on it: A112 18.M 0504-51 What are the next steps? Tighten using your adjustable spanner; Replace seal ensuring it is in the correct position; Replace control knob and screw into place using a Phillips head screwdriver; Replace end cap; Turn the water supply to the shower back on and test for leaks; Test the output of your shower. Turn the hexagonal key counterclockwise from four to six complete rotations. Replace the pin and the handle, fixing them in place with the hexagonal key (clockwise). Your email address will not be published. Phone: +1(800) 444-7643. This will loosen the spigot and handle enough that it may be removed. Cartridge valves are one of four types of valves that you'll find inside a faucet, and they are particularly well-suited for shower faucets. promotions and more, sign up for the GROHE Newsletter! How to Maintain/Replace/Calibrate brass thermostatic brass cartridge. Powered by WordPress. If there's no sign of a screw head, look for a small metal circle. You should replace these metal-based cartridges every three to five years as part of routine maintenance. I need to remove the cartridge and replace it but I can't figure out how to get the darn thing out. Using needlenose pliers, remove the valve clip and pull the valve out of the wall. 2 - Dismantle the lever by pulling upwards, then remove the cap. Plumbing and Piping - Grohe Cartridge Question - I have a low flow problem on a Grohe kitchen faucet (Mod 32999). Use a small flat-head screwdriver to pop off the cap, followed by a hex key to take out the newly exposed screw. Designed using Magazine Hoot. Step 4 - Reinstall Cartridge & Test. 14 Easy Ways to Save Money on Your Heating Bill This Winter. 4 - Make sure there are no seals or foreign objects in the mixer body. I'm pretty sure the model name is Seabury. Grohe Shower Cartridges. Connect the adjustable wrench to the Grohe cartridge by turning it 1/4 turn counterclockwise to unlock it. Customer Service: Monday through Friday 8:00 AM-7:00 PM ET. Turning it clockwise to seat it into place, and using the hex keys (clockwise) to lock it tight. Dip the cartridge in a mixture of vinegar (10 percent) and water for at least an hour. Turn all available knobs half a turn counterclockwise to reach the switch-off position. This will loosen the faucet and handle it enough to remove it. Replace the little brass screw in the top of the cartridge shaft, if necessary. Step 3 - Install a New Stem. Older Grohe cartridges may be held in place with a large metal bracket, which can be completely removed along with the cartridge by removing its screws. Replace thermostatic cartridge ensuring it is positioned correctly. So this shower is at least 20 yrs old if not older so I … Use the adjustable wrench to insert the new cartridge into your faucet, turning it 1/4 turn clockwise until you hear a click in place. These metal-based cartridges must be replaced every 3-5 years as part of routine maintenance. Save my name, email, and website in this browser for the next time I comment. Use cartridges provided by the brand or manufacturer as they provide a more secure solution than other cartridges. Use a hex key on the star-shaped aperture located under the spigot or faucet handle. If your water temperature is not regulating as it should be, then you may need to replace it, we have written a detailed guide on this here, as well as featuring a step by stem instructographic below.. All works carried out are from inside the shower and shouldn’t take more then 10-15 minutes to remove. Automated page speed optimizations for fast site performance, How to Plan Food Amounts for a Picnic for 30 People, GROHE | Ladylux Faucet Cartridge Replacement | Installation Video. Be very careful when opening a faucet or a bath device. Failure to close the water hose can cause serious injury or burns. Step 1 - Remove the Existing Cartridge. If … To replace a shower valve, start by unscrewing the shower handle and trim plate, so you can remove them. I have unscrewed the green cap that you use to adjust the temperature, but am not figuring out how to remove the black plastic piece that would allow me to remove the cartridge with a socket wrench Fall in love with the Minta Touch. As a result, the cartridge has to be replaced periodically, which is expensive. 6 - Screw the large nut back with moderate pressure using the 32 mm socket wrench. Replace the shower faceplate, and turn the main water knobs (under the sink) back to the "on" position. Replace the old cartridge with your new one. There are a couple possibilities that may explain the leak. 2 - Dismantle the lever by pulling upwards, then remove the cap. how to Clean a Clogged Shower Valve Cartridge : If you’re experiencing reduced water flow during your shower, a clogged valve may be the cause. Congratulations, you have finished installing your new GROHE product. What Size Ceiling Fan to Install on a Vaulted Ceiling? The full range of Grohe shower cartridges is shown below. 7 - Replace the lever and tighten the screw with the hex key.Finally refit the plastic cover. Grohe faucets and showers use a replaceable cartridge system that controls the water pressure as well as temperature mixing. Thanks to our installation guides, follow step by step instructions from our experts and easily install our faucets, shower systems and wall-hung toilet system. Replace the cap. Flow at angle stops under sink is adequate. Now you can extract it from the tap. Brand new and replacement Grohe shower cartridges. However, all disassemble using a set screw that attaches the handle to the faucet's cartridge. I realize I probably just need to replace the cartridge, but I'm a much better electrician than plumber! With its innovative EasyTouch technology, it instinctively reacts to the slightest touch. Can You Put Wood Trim Around a Gas Fireplace? Close the water hose in the room where you work. This is a decorative cap that covers the screws holding your Grohe shower temperature control handle in place. Required fields are marked *. Grohe cartridges are made of durable materials that can be cleaned instead of replaced every few years. All products are covered by our 30 day money-back guarantee as standard, as well as fast … The fit is snug. Finding the set screw is perhaps the most difficult part of this process. Use a hexagonal wrench in the star-shaped opening located under the faucet or faucet handle. Replacing a Shower Faucet Cartridge. Turn the hex key counterclockwise four to six complete rotations. The water pipe can be identified as one or two knobs attached to a solid copper pipe or a metal-coated flexible pipe. 2 - Make sure the mixer is operating properly. You should replace these metal-based cartridges every three to five years as part of routine maintenance. I have an old single-knob shower that uses a Grohe PBV cartridge. Check our other installation guides and discover all of our products on grohe.com/uk. Grohe makes several kinds of shower valve handles. The login is currently only available for members of the GROHE SMART loyalty program. 3 - Unscrew the nut with a large, 32 mm socket wrench and pull the cartridge firmly towards yourself. I have today received a reply from Grohe Customer Support after I sent a photo and asked the age of the shower unit and they have just replied to say that they discontinued production of this item in 1995 ! Remove the faucet and handle from the faucet assembly to reveal the cartridge system. Once this bracket is out, it can be separated from the cartridge by gently tapping the tip of the cartridge with a rubber mallet. On a single handle shower valve, there really is only one part to replace…and that is the cartridge. Contact Grohe. 5 - Then install the new cartridge into the mixer body, positioning the two tabs on the cartridge into place. 3 - Unscrew the nut with a large, 32 mm socket wrench and pull the cartridge firmly towards yourself. This cartridge is susceptible to being clogged with particles of grit from the plumbing, which reduces the water pressure. Model: 47855. 1 - Using a flat-head screwdriver, remove the plastic cover, then remove the screw with a 3 mm Allen key. Grohe produces a wide range of household appliances and taps for the kitchen and bathroom of commercial and private homes. Grohe cartridges use only one cartridge per device. I have a Grohe thermostatic shower valve that runs very hot. 1 - Using a flat-head screwdriver, remove the plastic cover, then remove the screw with a 3 mm Allen key. Over time, mineral deposits can build up and prevent your fixture from operating correctly. Replace the pin and the handle, fixing them in place with the hexagonal key (clockwise). The diverter stem will be on the back of the cartridge. If necessary, replace the lever to make this easier. Grohe's maintenance instructions address Then, shut the water off and cut a hole in the small opening behind the trim plate, so you can reach the valve. First, plug the shower tub to prevent any shower parts from falling down the drain. Maxeys Reversible Coverlet Set - comforters & bedspread sets, Acosta Reversible Quilt Set - Best Quilts, Coverlets, & Sets With Reviews, Dmitri 6 Piece Reversible Duvet Cover Set - anthony becht, Best Broyhill Sideboards And Buffets in 2020 – Buyer’s Guide, Top 4 Best Narrow Sideboard Cabinet in 2020 – Buyer’s Guide, How to Remove Floor Wax From Rubber Baseboards. Step 2 - Remove the Faucet Diverter Stem. Grohe faucets and showers use a replaceable cartridge system that controls water pressure and mixing temperature. If major work is done on the home, the water network must be flushed of all impurities to avoid damaging your mixer. Grohe cartridges are made of durable materials that … Grohe makes a wide range of appliances and faucets for the kitchen and bathroom of commercial and private homes. Grohe faucets and showers use a replaceable cartridge system that controls the water pressure as well as temperature mixing. \ The cartridge is a cylindrical part with a variety of o-rings and rubber pieces on it. When I take the cover off the valve, I see a slotted screw on the left and the right and a recessed brass fitting in the middle under the valve that turns water off and on and adjusts to the desired temp. I am trying to replace the cartridge in a Grohe thermostatic shower mixing valve that was installed in 2002. Insert the new cartridge into the faucet body in the same orientation as the original cartridge, aligning any tabs on the cartridge with the notch(es) on the faucet body. Grohe cartridges are made of durable materials which you can clean instead of replacing every few years. Follow this installation guide steps by steps or play the video to watch the installation. While some are basic in design, others are more complex. (See warnings). Soak your cartridge in a mixture of vinegar (10 percent) and water for at least an hour. It may be that as the cartridge … These items have more than 60 psi of pressure and often very hot, over 100 degrees Fahrenheit. (Replacing the shower isn't an option for various reasons.) Your email address will not be published. I have a Grohe thermostatic shower valve. Follow this with a light wash with a soft bristle toothbrush, like a toothbrush, to remove the accumulated calcium and lime. Use the adjustable wrench to insert the new cartridge into your faucet, turning it 1/4 turn clockwise until you hear a click in place. Installation guide steps by steps or play the video to watch the.... Release pressure and often very hot, over 100 degrees Fahrenheit our other installation guides and discover all our. Replaced periodically, which is expensive with the hexagonal key ( clockwise.... The following numbers on it: A112 18.M 0504-51 What are the next time i comment our on... Be flushed of all impurities to avoid damaging your mixer off the cap, followed by a hex key the! No sign of a screw head, look for a small amount to grohe... Light scrubbing with a variety of o-rings and rubber pieces on it pretty sure the model is! Others are more complex and lime firmly towards yourself faucet or faucet handle in design, others are complex. Cartridge into place, and website in this browser for the kitchen and bathroom of commercial private! Are no seals or foreign objects in the top of the cartridge, but i n't... Turn all available knobs half a turn counterclockwise to unlock it have more than 60 of... Available knobs half a turn counterclockwise to unlock it percent ) and water at! Mixer to release pressure and mixing temperature 32 mm socket wrench cartridge replace! Guide steps by steps or play the video to watch the installation three five. 3 mm Allen key pop off the cap if there 's no sign of a screw,... Make this easier an option for various reasons. off the cap body, positioning the two tabs on star-shaped... Water pipe can be cleaned instead of replacing every few years from four to six complete rotations a how to replace grohe shower cartridge circle... Opening located under the sink ) back to the cartridge … replace thermostatic cartridge ensuring it is positioned.. The fixture to remove the plastic cover keys ( clockwise ) to lock it tight shower is n't option., plug the shower cartridge counterclockwise while pulling out of the grohe cartridge Question - i a!, it instinctively reacts to the grohe cartridge by turning it clockwise to seat into... You Put Wood Trim Around a Gas Fireplace large nut back with moderate pressure using hex! Faucet or faucet handle will be on the cartridge has to be replaced every few years that installed... Star-Shaped opening located under the faucet and handle enough that it may be removed n't figure out to! Am trying to replace the little brass screw in the mixer cartridge shut off both supplies. As official grohe stockists, we are able to provide industry-leading customer support Around a Gas Fireplace and. Replace thermostatic cartridge ensuring it is positioned correctly few years be removed various reasons. sign of screw! Lever and tighten the screw with a large, 32 mm socket wrench and the! Of pressure and often very hot covers the screws holding your grohe shower cartridges is shown below of pressure often. More than 60 psi of pressure and often very hot, over degrees! Install the new cartridge into place, and using the 32 mm socket wrench the where... Play the video to watch the installation n't an option for various reasons. private homes shower is an. A large, 32 mm socket wrench time i comment be identified as one two! Name is Seabury if you have plumber 's grease, apply a amount. Every 3-5 years as part of routine maintenance cartridge ensuring it is located under the faucet handle... Mm socket wrench and pull the valve clip and pull the valve out of the Newsletter. And prevent your fixture from operating correctly, plug the shower cartridge counterclockwise while out! Have more than 60 psi of pressure and often very hot room where you work handle to cartridge! Sink ) back to the `` on '' position official grohe stockists, we are able provide. Only available for members of the cartridge … replace thermostatic cartridge ensuring it is located under faucet. Opening a faucet or faucet how to replace grohe shower cartridge the water network must be replaced periodically, which reduces the pressure. Off the cap available knobs half a turn counterclockwise to reach the switch-off position cartridge shut off both water and. Customer Service: Monday through Friday 8:00 AM-7:00 PM ET years as part this. And mixing temperature the back of the wall the screw with a mm! For various reasons. i am trying to replace the pin and the handle the... ( 10 percent ) and water for at least an hour are basic how to replace grohe shower cartridge design others... Pieces on it: A112 18.M 0504-51 What are the next time i comment and,! Is perhaps the most how to replace grohe shower cartridge part of this process it 1/4 turn counterclockwise to unlock it four to six rotations! And empty residual water cartridge system that controls water pressure as well as temperature mixing or... The accumulated calcium and lime a hex key on the star-shaped aperture located under the faucet or shelving unit the. \ the cartridge in a mixture of vinegar ( 10 percent ) and for. It enough to remove the cap on it faucet and handle it enough to remove it careful when opening faucet... Am trying to replace the pin and the handle, fixing them in place amount... To Make this easier hex key counterclockwise four to six complete rotations major work is done the. Of our products on grohe.com/uk the drain, 32 mm socket wrench install on a grohe shower! Periodically, which is expensive 5 - then install the new cartridge into place, turn.