Keurig k duo descale light wont turn off

Sometimes, a simple reset can resolve software glitches that cause the descale light to stay on. To reset your Keurig K-Supreme, follow these steps: Turn off the coffee maker and unplug it from the wall outlet. Wait for at least 5 minutes. Plug the machine back in and turn it on. Perform another cleansing brew without a K-Cup.

Keurig k duo descale light wont turn off. Here are the steps to descale your Keurig Supreme Plus: Step 1: Preparation. Ensure that your Keurig Supreme Plus is powered off and unplugged to ensure safety before beginning the descaling process.

Here’s how to properly turn off the descale light and get your machine back to its best condition: First, ensure the Keurig is plugged in but powered off. Hold down both the 8oz and 12oz buttons for around 3 seconds until the “K” brew button starts flashing, signaling that you can initiate the descaling process.

Let’s talk about the possible solutions. You have to hold the power button down for 10 seconds. You have to remove the water reservoir and unplug the machine from the wall socket. Let your Keurig K-duo machine sit for an hour before you can put them back together again. Once you are done with the first two steps, try it again.This is a common problem with the Keurig K-Compact, K-35, K-Duo, K-Classic, K-Select, and K-Elite. ... if all the lights on my Keurig won't turn off, doing this will fix it. After you get it working, descale your Keurig to stop clogs from happening again. It's easy to descale your Keurig machine. ... If your coffee machine's lights won ...To reset the descale light indicator on your Keurig K-Supreme Plus coffee maker, you'll need to press and hold the 8-ounce and 10-ounce buttons simultaneously for three seconds. Once you release the buttons, the descale light indicator should turn off, indicating that the machine is ready to use. In some cases, you may need to repeat the ...Descaling your Keurig coffee maker is an essential maintenance task that helps keep your machine in optimal condition. Over time, mineral deposits can build up inside the machine, ...Step 1: Ensure The Power Button Is Pushed To Turn On Keurig. Your Keurig will either have a power button or an ON/OFF switch. If it has a switch, it will be located along the bottom of the brewer, either on the back or the side. For a Plus or 2.0 model with a touchscreen, the power button will be located in the bottom right corner of the screen.Cleaning the Keurig exit needle. When the descale light comes on, it may also indicate that the exit needle needs to be cleaned. This is located at the bottom of the Keurig with a black cap. You can remove this by using a pair of needle-nosed pliers to loosen it.Clean both needles, the exit and entrance needles. Then use the Keurig needle maintenance tool and fill it with warm water and place it in the pod holder. Open and close the lid 5 to 7 times. If you wish, run a second cycle using Keurig descaling solution or 50% water and 50% distilled white vinegar.

Remove the water reservoir from your machine. Download Article. Sometimes removing the water reservoir helps reset the machine. While your machine is unplugged, go ahead and take off the water reservoir. Give it a rinse and clean any gunk off the connectors. If your Keurig can't get the water, it's not going to brew.Turn on the Keurig and choose the largest brew size to begin the descaling cycle. If your machine has a "descale" button or indicator, press it to start the cycle. Wait for the cycle to complete. The descaling process usually takes about 30 minutes to an hour; however, the exact length of time may vary depending on the type of Keurig you have.The descaling process goes as follows: Add a bottle of Keurig descale solution and the same amount of water to the tank. Hold the 8 and 12oz buttons until the “K” button starts blinking and the …A: If the descale light on your Keurig coffee maker won't turn off even after descaling, try unplugging the machine for a few minutes and then plugging it back in to reset it. If the issue persists, it may indicate a more significant problem with the machine, and you may need to seek help from Keurig customer support.Here's the step-by-step guide: First, ensure that your Keurig K-Express is plugged into a power source but is turned off. Lift the lid and insert a K-cup. Next, press and hold the 6 and 10-oz buttons for three seconds until the descale and 8-oz buttons start to blink. Press the 8oz button to brew a cup of coffee.Turn off the brewer and unplug it and remove the water reservoir. Grab the sides of the K cup holder and remove it from the brewer by gently pulling away. Press the button on both sides to separate the holder from the housing. Push the lever to show the exit needle, then hold it down while flipping the holder over.Here are the main reasons. The descaling process needed to be completed correctly. The water used in the Keurig K Slim brewer contains minerals that cause light to keep on. There is a power or electrical issue in the light system. However, these are the most common cases that can cause Keurig K Slim descale light won’t turn off.Reset the Machine: Try resetting your Keurig K Supreme by unplugging it from the power source for a few minutes and then plugging it back in. This can sometimes clear any temporary glitches and reset the descale light. Check Water Reservoir: Ensure that the water reservoir is properly seated and securely in place.

Keurig says descale after descaling. Try the following steps if resetting the unit (start by unplugging it to reset the coffeemaker) doesn't help: Turn the Keurig off. Fill in the reservoir. Now press 8 oz and 12 oz (for about 3 seconds)together. The machine should turn on and the center K should flash.Step 2: Clear Descale Message On Keurig Duo. To clear the descale message on your Keurig Duo, follow these steps: 1. Press and hold the Power button for 3 seconds. 2. Select the Settings icon. 3. Select Maintenance. 4. Select Clear Descaling Message.If challenging the status quo was easy, we’d see a lot more of it. In the world of smartphones, this means daring to think outside the rectangle, a form factor that has been the de...4. Put a large ceramic cup under it, and press the "Brew" button. Discard the hot solution, and repeat this until the "Add Water" light comes on. 5. Refill the water tank with fresh, clear water, return to step 4. When the "Add Water" light comes on again, the Descale process is complete, and the Descale light should go off until it needs to be ...1. Plug in the Keurig and make sure that the power is off. 2. Hold down the 8-ounce and 12-ounce buttons at the same time for 3 seconds. 3. The “K” brew button should start flashing, press it to initiate the descaling …

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My Keurig won't brew. When Keurig says descale but won't brew, you should descale the brewer. If you're not getting the descale message but your Keurig is not brewing or pumping water, try these fixes: 1. Unplug the brewer and plug it back in. 2. Lift and put back the water tank to make sure it's placed properly. 3.To reset the descale light, simply turn the Keurig on and wait for the descale light to go out. Then turn the Keurig off and wait for the descale light to reappear. This usually takes about 30 seconds. K155 Strong Brew Button Isn't Working. If you own a Keurig K155, there's a good chance you're out of luck with your strong brew button.How to Fix Keurig K Supreme Descale Light Won’t Turn Off. Follow a slightly adjusted descaling process using vinegar to resolve the Keurig K Supreme descale light issue. Empty the reservoir, remove the filter, and add 16 ounces of vinegar, then 16 ounces of water, ensuring the correct order.Fill the reservoir with water and put a descale solution K-cup into the holder. Place a large mug or cup on the drip tray and run a brew cycle. Repeat this process until the water reservoir is empty. Fill the reservoir with clean water and run several more brew cycles to rinse the machine.

May 14, 2021 · Place a large coffee mug on the stand. Lift the Keurig handle up and then back down. Select the 10oz button (the largest one) and press it to start the process. Pour out the contents and repeat the process until the “add more water” light comes on. Allow your Keurig to sit (power on) for 30 minutes. Follow these steps to reset the light manually and turn off the descale indicator. Turn off Your Keurig Duo: Ensure that your Keurig Duo is powered off before proceeding with the reset process. Press the 8-Ounce and 10-Ounce Buttons Simultaneously: Locate the 8-ounce and 10-ounce buttons on your Keurig Duo.How do you reset the descale button on a Keurig? 4. To activate descale mode, turn brewer off and press and hold the 8oz and 12 oz buttons together for 3 seconds until the DESCALE light turns solid 5. When brew button begins flashing, press the brew button to begin cleansing rinse.Descaling is an important part of cleaning your Keurig® brewer. This process removes calcium deposits, or scale, that can build up inside a coffee maker over time. Calcium and scale are non-toxic, but left unattended, they can hinder your brewers performance. How to Descale Your Keurig® K-Supreme™ and K-Supreme Plus™ Brewers.To reset it, follow these steps: Turn off and unplug your Keurig coffee maker. Wait for a few minutes, then plug it back in. Turn on your Keurig and check if the descale light has turned off. Cleaning the Water Reservoir: Another potential solution is to clean the water reservoir.Shop K-Duo® Single Serve & Carafe Coffee Maker on Keurig.com. Keurig offers a variety of coffee pods, makers, and accessories, with auto-delivery and loyalty offerings. ... *Offer valid for 30% off K-Cafe SMART, K-Supreme SMART, and K-Supreme SMART coffee makers purchased on www.Keurig.com or on the Keurig® App through 11:59 p.m. PST on 04/30 ...Remove and empty the reservoir once again, then rinse it thoroughly with clean water. Fill the reservoir with fresh water and return it to the machine. Now, run several brewing cycles with just the water, without a K-Cup. This process flushes out any remaining descaling solution. After these steps, your Keurig Slim’s descale light should be ...How to Descale Your Keurig® K-Supreme™ and K-Supreme Plus™ Brewers. Published on Aug 12, 2022. Descaling is an important part of cleaning your Keurig® brewer. This process removes calcium deposits, or scale, that can build up inside a coffee maker over time. Calcium and scale are non-toxic, but left unattended, they can …Clean the outlet valve in the reservoir using vinegar and a brush. Clear any trapped air in the overflow tube by blowing into it. Remove and clean any blockages in the tube inside the lid, and blow through to release airlocks. The 'add water' light staying on and not working is a common problem with the Keurig K-Duo, K-Elite, K-Compact, and ...

Here are the 8 things you could try when trying to fix your Keurig that keeps shutting off: Manually puncture the K-Cup to reduce pressure inside. Remove excess water from the machine. Unstuck the floater in the water reservoir. Reset the thermostat. Tap the pump to dislodge debris or blockage.

Mini Keurig; Mini Keurig Plus; Reviews. Keurig 2.0 Machines; Keurig K-Supreme; Keurig K-Compact; Keurig K-Classic; Keurig K-Select; Keurig K Express; Keurig K-Slim; Keurig K-Elite; Keurig K-Duo; Keurig Mini K15; Keurig Mini K10; Guides. Keurig Mini Instruction; Keuig Mini Troubleshooting: Not Working, Won't turn on; Keurig Mini Clean And ...Try plugging the machine into a different power outlet to eliminate the possibility of a faulty outlet. Hold down the power button: In some cases, the Keurig may require a longer press on the power button to turn on. Hold the power button for around 10 seconds and see if the machine powers on. Remove the water reservoir and wait: If the machine ...The green light next to "auto off" should turn off. If you ever want to turn the feature on again, just repeat step 2. K-Cafe. Press and hold both the strong and 10 oz buttons for five seconds. The green light next to "auto off" should turn off. If you ever want to turn the feature on again, just repeat step 2. Keurig 2.0 ModelsDec 26, 2020 ... Keurig K-Duo ... Off Descale light on Keurig K Supreme | What Keurig won't tell you ... Keurig K Supreme Plus Coffee Maker GET DESCALE LIGHT TO GO ...Updated on: November 10, 2023. Author: Nick. If you click on a product while reading this article and decide to buy it, we might earn a small commission at no extra cost to you. Thanks for all your support! The …Keurig Reset. You want to press down and hold the 8oz & 10oz buttons together for 3 seconds.This should fix that problem for you so you can enjoy making your favorite coffee at home again. However, before you do the reset,it's important to ensure you've performed the descaling properly.Not following the instructions on how to clean your ...The Keurig K Duo Descale Light always on is likely meaning the machine needs to be descaled. Descaling is an important part of maintaining your Keurig and ensuring that it makes the best possible coffee. The Keurig K-Duo Descale Light is a reminder to descale your machine every 3-6 months, or more frequently if you live in an area with hard water.Descale Light Won't Turn Off. If the "descale" indicator appears on your Keurig K-Duo display even after you've recently descaled it, don't worry. You can easily resolve this issue with the following steps: Power on your Keurig K-Duo machine. Simultaneously press and hold the 8oz and 10oz buttons for a duration of 5 seconds.Turn off and unplug the coffee maker for a few minutes. Reconnect the machine to the power. Press the power button and see if the issue is resolved. If the power button is still flashing after following the steps above, it’s best to do a factory reset on the Keurig machine.

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Now pour the descale solution inside the machine. Take a bottle and fill it with fresh water then add it to the reservoir. Now just switch the machine on and put a cup under it. Now pour the mixture into the sink. The process repeats which adds fresh water and turns the light on. Switch on the brewer for 30 minutes.Note: the full descaling procedure must be completed to turn off the Descale light. You will need: a large ceramic mug (414 ml/14 oz minimum), fresh water, Keurig® Descaling Solution, and access to a sink. Do not use a paper cup. Ensure that there is no beverage pod in the K-Cup® pod holder. The descaling procedure takes approximately 20 minutes.Turn on the brewer. Fill half of the reservoir with white vinegar and the rest with fresh water till max line. Press the eight and 12-oz buttons for 3 seconds to activate the descaling mode. The Keurig coffee maker is in descaling mode when the descale light turns solid. Press the 12 oz button to begin descaling.Keurig K-Duo Won’t Turn On. ... If the Keurig is turned off, turn it on and try again. If the Keurig is still not dispensing water, try unplugging it and then plugging it back in. If none of these solutions work, you may need to contact Keurig customer service for further assistance. ... The Keurig K-Duo Descale Light is a reminder to descale ...1. Plug in the Keurig and make sure that the power is off. 2. Hold down the 8-ounce and 12-ounce buttons at the same time for 3 seconds. 3. The "K" brew button should start flashing, press it to initiate the descaling process and begin descaling. Now that the Keurig is in descale mode, the descaling process after this point will include ...Somethings Shouldn't Do if Keurig Descale Light Won't Turn off. If your Keurig descale light won't turn off, you may be tempted to take drastic measures. However, several things could potentially damage or destabilize your machine and make the problem worse. Here are a few of the most important things NOT to do when dealing with this ...This includes rinsing out all parts of the machine after each process step. If any part of the process is skipped or not done correctly, some residue may remain in your machine, preventing the light from turning off as expected. 3. Power Interruption. Suppose your Keurig K Slim brewer experiences an interruption in power during a descale cycle ...The descaling process goes as follows: Add a bottle of Keurig descale solution and water to the tank. Press and hold the 8oz and 12oz buttons together for 3 seconds to activate Descale Mode. When the BREW button starts flashing, press it to dispense the solution. Once complete, throw the liquid into the sink. ….

Keurig K Duo, Guides Guide To Reset The Keurig K-Duo Essentials Minikeurig.com blogs about everything related with Keurig Mini , Keurig Mini Plus and other Keurig Coffee Makers. show you the Keurig Replacement Parts best deals, Fix Keurig Isn't Working , expert brewing guides and the latest Keurig innovations and products.How to Descale Keurig Duo (Plus) Carafe Brewer. 4. Fresh Water Rinse. Before you start the fresh water rinse, let the brewer stand for at least half an hour (30 minutes). Once the 30 minutes are up, remove the water reservoir, rinse it thoroughly, then fill the water reservoir to the max line with fresh water only.In a report released today, Filippo Falorni from Citigroup maintained a Hold rating on Keurig Dr Pepper (KDP – Research Report), with a pr... In a report released today, Fili...To descale your Keurig machine, fill your water reservoir with a mixture of half water and half distilled white vinegar. Place a large mug or bowl where you'd normally put your coffee cup and ...Keurig K-Duo Essentials Descale Light Stays On. If you're like most people, you probably have at least one Keurig K-Duo with the descale light feature. But if you're like me and forget to turn it off every time I use it, your coffee is going to get stale and your kitchen is going to smell terrible.3. Put a mug under the drip tray: Make sure to do this so that you can catch all of the cleaning solution after it’s run through the device. 4. Put the machine in descale mode: Press and hold the 8oz and 12oz coffee cup buttons (or the 6oz and 10oz buttons for Essentials machines) together for three seconds.Oct 10, 2023 ... My Keurig K-Supreme Plus Single Serve K-Cup Coffee Maker K920 has no power and I fixed it for FREE! This video demonstrates the process of ...4. Put a large ceramic cup under it, and press the "Brew" button. Discard the hot solution, and repeat this until the "Add Water" light comes on. 5. Refill the water tank with fresh, clear water, return to step 4. When the "Add Water" light comes on again, the Descale process is complete, and the Descale light should go off until it needs to be ...Try plugging the machine into a different power outlet to eliminate the possibility of a faulty outlet. Hold down the power button: In some cases, the Keurig may require a longer press on the power button to turn on. Hold the power button for around 10 seconds and see if the machine powers on. Remove the water reservoir and wait: If the machine ...The descale indicator light should go off. How do you reset the descale button on a Keurig? 4. To activate descale mode, turn brewer off and press and hold the 8oz and 12oz buttons together for 3 seconds until the DESCALE light turns solid 5. When brew button begins flashing, press the brew button to begin cleansing rinse. Keurig k duo descale light wont turn off, To turn off the descale light on your Keurig Duo, follow these simple steps: Step 1: Start by turning off the machine and unplugging it from the power source. Step 2: Remove the water filter from the reservoir and set it aside. Step 3: Empty the water reservoir of any remaining water., Open and close the K-Cup lever. Turn it off and unplug it from the power outlet. Remove the water tank. Leave it like that for an hour or two. Add water to the tank, reattach it, plug the machine into the outlet, and turn the switch on. Keurig 2.0 coffee makers are a little bit more complicated to reset., To turn off the descale light on your Keurig Duo, follow these simple steps: 1. Press and hold the button on the top of the machine for 3 seconds. 2. The display will show "Descale" and the light will begin to flash. 3. Press the button again to confirm and the descale cycle will begin. 4., Quick Reset Method to Turn Off the Keurig Descale Light. If your Keurig's descale light is on, don't fret. Here's a quick reset method that will get your machine back up and running. Step-by-Step to Resetting the Descale Light Step 1: Prepping the Keurig. Turn off the Keurig and unplug it for a few minutes. Remove any water from the water ..., Place a large coffee mug or bowl on the drip tray. Turn the brewer off. Then press and hold the 8oz and 12oz buttons at the same time for 3 seconds until the light turns steady and does not flash. Shortly after step 5, the brew button will begin flashing. At that time, press the brew button to start the rinse., Reset the Machine: Try resetting your Keurig K Supreme by unplugging it from the power source for a few minutes and then plugging it back in. This can sometimes clear any temporary glitches and reset the descale light. Check Water Reservoir: Ensure that the water reservoir is properly seated and securely in place., If your Keurig k910 coffee machine won't power on, make sure that the power cord is plugged into the wall socket. If it is plugged in already, try plugging the coffee machine into a different power socket outlet to make sure that it is that particular outlet that's at fault. Hold the power button of your coffee head down for 10 seconds or ..., Clean the outlet valve in the reservoir using vinegar and a brush. Clear any trapped air in the overflow tube by blowing into it. Remove and clean any blockages in the tube inside the lid, and blow through to release airlocks. The ‘add water’ light staying on and not working is a common problem with the Keurig K-Duo, K-Elite, K-Compact, and ..., keurig k-supreme descale light won't turn off (easy fix!) Web 2022-06-21 Add a bottle of Keurig descale solution and water to the tank Hold the 8 and 12oz buttons until the "K" button starts blinking and the descale light comes on solid. …, Here's a step-by-step guide for using a paper clip: Straighten one end of a paper clip. Turn off and unplug the Keurig and remove the water reservoir. Grasp the sides of the K-Cup holder and gently pull it away to remove it from the brewer. Press the buttons on both sides to separate the holder from the housing., About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ..., Open and close the lever. The first thing to try is opening and closing the K-Cup lever. If your Keurig's brew cycle was interrupted, this will reset it so that it is ready to brew again. 2. Turn off and unplug. If the brew cycle isn't the problem, it's time to turn your Keurig machine off and unplug it from the wall., Power off the Keurig and unplug it from the power source. Remove the water reservoir and thoroughly clean it. Run a water-only brew cycle without inserting a K-Cup to flush the system. If the Descale Light still remains on, perform a vinegar rinse by running a brew cycle using a mixture of white vinegar and water. , Keurig K-Duo Essentials Descale Light Stays On. If you're like most people, you probably have at least one Keurig K-Duo with the descale light feature. But if you're like me and forget to turn it off every time I use it, your coffee is going to get stale and your kitchen is going to smell terrible., How do you clean a Cuisinart 12 cup programmable coffee maker? To clean, fill the water reservoir to capacity with a mixture of ¹⁄³ white vinegar and ²⁄³ water Press the Clean button. When the Clean LED indicator glows, turn the coffeemaker on by pressing the Brew/Off button. The Clean LED will shine steadily., Read Also: Keurig Descale Light Won't Turn Off. When to Contact Keurig Customer Support. Despite all efforts, there may be instances where the descale light problem continues. Under such circumstances, it's advisable to seek help from the experts - the Keurig customer support. They are there to help you troubleshoot persistent descale ..., But before that, remove the filter and filter holder. Place a large-sized cup so the solution can pour into the mug. Make sure your Keurig coffee maker is switched off. Now press the 8-ounce and 12-ounce buttons at the same time – hold down on them for 3 seconds. Then hit the K button to begin the descaling process., Follow these steps to reset the light manually and turn off the descale indicator. Turn off Your Keurig Duo: Ensure that your Keurig Duo is powered off before proceeding with the reset process. Press the 8-Ounce and 10-Ounce Buttons Simultaneously: Locate the 8-ounce and 10-ounce buttons on your Keurig Duo., Here are some of the most common reasons why the K-Supreme descale light might be staying on: One little mistake is pressing the wrong button, which could mess up the descaling process. The descaling solution you used to descale your Keurig may not have been the right one. You may not have followed the descaling process properly., To enter the descale mode you must have the power “off”, with the power off then press the 12 oz and 8 oz simultaneously to activate the descale mode. The K button will illuminate allowing you to run multiple cleaning brews consecutively until the add water light comes on, continue pressing the “K” button for cleaning brews without ..., Feb 22, 2024 · The Fix: Drain Excess Water. This one’s easy. Simply drain some water from the reservoir until it reaches the recommended “MAX” level indicated on the machine. Once the water level is appropriate, restart the descaling process. In most cases, this should resolve the issue and allow the descale light to turn off as intended. , It might lead to the Keurig k-duo machine not closing because dust has settled in the lid receiver. When dust is not the problem then you need to check if the cover is still left open. Solution: Yin has to clean all the needles that are directed to the compartment K-cup. You can use a sma paper to probe the holds in the holder on the top of the ..., 1 Quick Answer: How To Turn Off Descale Light On Keurig Duo; 2 Why Is It Important To Turn Off The Descale Light; 3 Step-by-Step Guide For Turning Off The Descale Light On Keurig Duo. 3.1 Step 1: Prepare The Descaling Solution; 3.2 Step 2: Empty The Water Reservoir And Remove Any Leftover K-Cups; 3.3 Step 3: Fill The Water Reservoir; 3.4 …, Add the descaling solution mixed with water to the water tank. Fill it up until the MAX level. While the machine is still off, press the 8oz and 12oz buttons together for a few seconds. This will turn the machine on and the K button will start flashing and the descale message on the screen will be solid. You have now activated the descaling mode., Once the Keurig is descaled, the machine should be cleaned thoroughly. This is important for getting rid of any residual descale solution as well as removing any mineral deposits that may have accumulated. To clean the Keurig descale, the machine should be disassembled and the components should be washed using warm water and a mild detergent ..., With the Keurig K-Slim and some newer models like the K-Express, you need to activate "Descale Mode" and follow the specific descaling process to turn off the descale light. Here's a step-by ..., Last update: February 23, 2024. A Keurig might not turn on due to overheating, electrical problems, limescale buildup, or simple issues like a misaligned water tank. Cleaning, descaling, and basic troubleshooting often solve the problem. If not, the Keurig likely needs repair or replacement. Read on to learn more., Follow these simple steps to reset the machine: Turn off the Keurig and fill the reservoir with water. Press and hold the 8 oz and 12 oz buttons together for about 3 seconds. The machine should turn on and the center "K" should flash, while the descale light should stop blinking., keurig k-supreme descale light won't turn off (easy fix!) Web 2022-06-21 Add a bottle of Keurig descale solution and water to the tank Hold the 8 and 12oz buttons until the "K" button starts blinking and the descale light comes on solid. …, Turn on the brewer. Fill half of the reservoir with white vinegar and the rest with fresh water till max line. Press the eight and 12-oz buttons for 3 seconds to activate the descaling mode. The Keurig coffee maker is in descaling mode when the descale light turns solid. Press the 12 oz button to begin descaling., Keurig k Duo Descale Light That Wont Turn Off. As a coffee enthusiast and a proud owner of the Keurig K Duo, I rely on my machine every morning to brew my perfect cup of coffee.However, recently, I faced a frustrating issue where the descale light on my Keurig K Duo would not turn off., Solution 3: Clean the Needles. Clogged needles can result in the Keurig all lights on issue. To clean the needles: Turn off and unplug. Ensure your Keurig is off and unplugged before proceeding. Locate the needles. Find the needles that puncture the K-Cup., Keurig Says Descale But Won't Brew: How To Fix Descale the Keurig. Firstly, it's crucial to descale your Keurig machine regularly to remove mineral buildup that can hinder its performance: Start by filling the water reservoir with a mixture of equal parts white vinegar and water. Place a large mug or container on the drip tray to catch the ...