Keurig coffee maker lights blinking

After making sure all liquid was out, I had three solid lights on all three cup sizes. I filled the water reservoir, placed a k-cup inside the pod holder, closed it, and the cup sizes started flashing. I selected my cup size and it brewed my coffee. I hope others will find this helpful.

Keurig Milk Frother Problems. Keurig is one of the world’s leading brands that makes the best performing kitchen appliances on the market. The Keurig brand has a variety of appliances that are exceptionally good in terms of quality, durability and features. That’s why you may want a Keurig milk frother to make delectable beverages. Whether ... Use your bobby pin and insert it into the 2-3 holes (depending on your model) in the needle. Do this for each hole 10-12 times. Plug in your Keurig and brew a few water only cups until the water is clear and free of coffee grinds. Enjoy your coffee and clean Keurig. Unplug and wait a minute. A classic technology trick: unplug your coffee maker and let it sit for a minute or two. Then plug it back in. This will reset the machine, likely turning off your pesky flashing clean light. 4. Check the warranty. If all else fails, check if your Mr. Coffee is under warranty.Method 1: To normally reset your coffee maker, switch off the machine and unplug the power cable for 30 minutes. After that, put it back on and run a normal brew test. Method 2: If the first method fails, try taking out the water tank from the Keurig before switching it off completely.Owning a Keurig coffee machine is such a good thing because it's one of the most popular home coffee makers available on the market. It is really fun to have this machine with you, but sometimes it does not work properly, resulting in a situation where all the lights of your Keurig are on, and it's really frustrating.Quick Fix for Keurig K-Elite model K90 add water light not going out or staying on. I show you how to open Keurig K -Elite and I show you the K Elite water ...Option 1: Using Keurig Descaling Solution. Start by running a complete brew cycle with the Keurig descaling solution. Follow the instructions provided on the bottle to ensure proper usage. This solution removes mineral buildup and scale from your coffee maker, possibly causing the descale light to stay on.4 Keurig K-express Essentials Flashing Lights Issue. 4.1 Troubleshooting The Water Filter And Reservoir For Faults Or Misalignment; 4.2 Resetting The Coffee Maker Manually To Fix The Flashing Lights Problem; 5 Keurig K-express Essentials Power Issues. 5.1 Troubleshooting Steps For Keurig K-express Essentials Not Powering On

Do you want to learn how to reset your Keurig coffee maker quickly and easily? In this video, we show you how to do it in just a few minutes.Whether your Keu...Jan 18, 2024 · Step 1: Ensure the Cold Water Reservoir is seated properly. Remove and reseat the Cold Water Reservoir to ensure alignment is correct. Step 2: Perform a water-only brew on the 6 oz. or 8 oz. size into a measuring cup. If the expected amount of water was not dispensed, continue to step 3. To fix this, follow these steps: Step 1: Unplug your Keurig coffee maker from the power outlet. Step 2: Locate the external overflow drain. Step 3: Plug it with your finger, ensuring no water escapes. Step 4: Turn your Keurig upside down to remove any debris or coffee grounds from the drain.Keurig coffee makers have become a popular choice for coffee lovers due to their convenience and ease of use. However, like any other appliance, they can encounter problems that ma...Unplug the coffee maker from the wall outlet and remove any K-Cup inside. Plug the K-Duo back into the wall outlet and open the K-Cup holder lid. Close the lid and place a mug under the coffee outlet.Keurig K-Express Coffee Maker, Single Serve K-Cup Pod Coffee Brewer, 42 oz. Removable Reservoir, 8-12 oz. Brew Sizes, Black. 10 4.6 out of 5 Stars. 10 reviews. ... Great coffee maker, but a few days after using it the lights were flashing and would not stop or brew coffee, I looked it up and its pretty common, but I couldnt find out how to fix ...

Keurig Blinking Light Cause. The cause of the blinking lights situation with a Keurig brewer is the machine unsure of its next step. This is usually the result of an interrupt to whatever it was working on. The interrupt could be from a power change, a break in a sensor signal, or just a bad day!How do clean a coffee maker? Step 1: Fill the coffee maker with vinegar and water. To clean your coffee maker, begin by filling the reservoir with a 50-50 mixture of white distilled vinegar and water ; Step 2: Brew and let soak. Position a filter in the basket, and turn the brewer on ; Step 3: Finish the cycle and flush with water.STEP 2: Descaling the Brewer. To activate Descale Mode, plug in your Keurig but keep it turned off. Then, press the ‘ 8oz’ and ‘ 12oz’ buttons at the same time for 3 seconds. When the lights blink, press the ‘K’ button to initiate the descaling process. When it’s done, throw away the hot liquid in the sink.4. Plug your machine in and run a full descaling cycle. Reattach the water reservoir and plug the machine back in. Add descaling solution and water to the tank, place a cup under the brew head, and run a descaling cycle. This will remove mineral buildup inside the machine. RELATED: How to Clean a Keurig Using Descaling Solution or Vinegar. 5.

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Keurig iced coffee makers are known to have blinking light indicators, however, there are some instances where these lights might not blink. This can be. ... 5 Easy Steps To Fix Your Keurig Iced Coffee Maker: No More Blinking Lights! Isabella Chen January 30, 2024. 6 minutes read. All the lights on my Keurig were flashing and this fixed it. To turn off the descale light on a keurig, press the "menu" button on the machine and select "settings. " from there, select "maintenance" and then choose "descaling. " follow the prompts to complete the descaling process, which will turn off the descale light. Keurig coffee makers are one of the most popular machines for ...Contents [ hide] 1 Why Does My Keurig Say Prime? 2 Step-By-Step Instructions For Priming Your Keurig. 2.1 Step 1: Remove your Keurig from the outlet and unplug it. 2.2 Step 2: The water reservoir must be emptied and cleaned. 2.3 Step 3: Remove the filter screen and clean it. 2.4 Step 4: Remove the needle and clean it.BLNK: Get the latest Blink Charging stock price and detailed information including BLNK news, historical charts and realtime prices. Indices Commodities Currencies StocksHere are some reputable Keurig K-40 repair services to consider: Keurig Customer Service: Keurig provides customer service for their coffee makers, and they can assist with troubleshooting, warranty repairs, and other issues. You can reach Keurig customer service by calling 1-866-901-2739 or visiting their website.

Press and hold the single brew on the interface for 25 to 30 seconds to get the descaling solution inside the filter. Initiate the hot water sequence of the machine for 10 seconds. Set the steamer’s interface to ON. Repeat the above two steps until the water and the solution are completely out of the water tank.A couple of days ago my k-cafe keurig stopped midway between coffee and the milk froth cycles. Later, I realized it caused a fuse to trip. It will turn on, lights flash, and then it shuts off. I have tried unplugging it, holding the power button, cleaning out the needles, checking the water reservoir valve. No luck.Here are 10 simple steps that will help you reset the descale light on a Keurig coffee machine with the help of Keurig descaling solution. Step 1: Turn the machine off and unplug it from the power source. Step 2: Make sure to empty the water reservoir. Step 3: Detach the water filter present inside your water reservoir.Jul 12, 2023 · This could be a serious issue, but not for long. We can easily reset the “brain” of your coffee machine and get it back to normal functioning: Step 1: Make sure the brewer is turned off, as at this point, the Keurig mini flashing light must be blinking without any kind of work. Step 2: Now press the Shut off Button. Credit cards using "contactless" technology allow you to pay for stuff by holding the card near a special reader instead of swiping it or handing it to a clerk. Find out how �bli...A blinking projector screen is, at best, a minor annoyance, and, more often than not, a complete distraction that makes it hard for viewers to focus on the content of your presenta...Fix that Keurig!!! Dont throw it away yet!!! A couple of easy fixes to try before you a trash can!! Here's hoping this helps get you back to making Coffee...Blink’s co-founders have been working in security and automation for a number of years, and they observed that there was a strong overlap between developer operations (DevOps) and ...Several reasons could cause your Keurig to blink then turn off: Water Reservoir Issues: If the water reservoir is not seated correctly or is empty, the machine could behave erratically. Clogged Needles: Coffee grounds can clog the needles responsible for puncturing the pods, affecting performance. Dirty Sensors or Contacts: Over time, sensors ...The Nespresso Pixie is a compact, eco-friendly single-serve coffee maker. It is esteemed for being one of the fastest coffee makers, with an astonishing 25-second heat-up time. However: This Nespresso model often displays red and yellow lights for various reasons. 4. Nespresso Essenza PlusDescale light blinking. This means something is clogging the normal water flow inside the coffee maker. For instance, dirt or calcium particles may clog the inner parts of the coffee maker. You can solve this by cleaning the Keurig coffee maker. To descale it, start by turning off the coffee maker, empty the water filter and remove it.Inspect the power button: Examine the button for any visible cracks or damage. Clean the button: Use a cotton swab dipped in rubbing alcohol to clean any debris or corrosion that may be interfering with the button's functionality. Test the button: Press the power button firmly and observe if the Keurig responds.

Your Keurig coffee maker might get stuck in preheating mode if it's an older model, like the Keurig 2.0 K400. If this occurs, turn off the Keurig and unplug the coffee maker. Reconnecting the Keurig's power cord and turning it back on may fix the problem. If the issue persists, there might be a loose wire close to the machine's lid.

What to do if your Keurig® brewer says to add water but it is full. Make sure that the water reservoir is seated properly in the base. Remove, empty, and thoroughly clean the reservoir. Then fill with fresh water and place it back in the base. If after trying both of the above steps, you still see the message it may be time to descale your unit.Jan 18, 2024 · Step 1: Ensure the Cold Water Reservoir is seated properly. Remove and reseat the Cold Water Reservoir to ensure alignment is correct. Step 2: Perform a water-only brew on the 6 oz. or 8 oz. size into a measuring cup. If the expected amount of water was not dispensed, continue to step 3. Dirt in the machine: The heating light might stay on when the Keurig machine gets dirty and blocked. Sometimes, you might clean the upper surface of the machine. So, the machine is not thoroughly cleaned. That makes the machine block. Solution: Cleaning the machine thoroughly is the only solution to this problem.Problem 03: Lights Are Flashing Simultaneously; Add Water Light, Small Mug Button, And Heating Light . Cause 01: Water Tank Is Not Securely Placed Or Filled ... While the Keurig K-45 coffee maker is generally user-friendly and easy to maintain, there are times when professional help is needed to fix certain issues. Here are some clues that ...Go to the menu and scroll to programming options. Both auto off and on/off should be saying "OFF.". If not, change it to off. 7. Blue light flashing in the water reservoir: The water level is probably low. Fill up your water reservoir. If it indicates 'PRIME,' refer to the above-mentioned problem and solution.Step 1. Ensure the brewer is turned off (and at this point, the lights should be blinking, and the brewer isn’t in the middle of any other operation). Step 2. Press and hold the auto-off …It's the Cuisinart KCup coffee maker. Contractor's Assistant: Anything else we should know to help you best? I've had it for since at least 2012. Submitted: 5 years ago. ... Our Keurig has all lights flashing after I turned in on this morning and after unpluging it and plugging it back in again...still blinking lights. ...KEURIG COMPACT Water Light On Quick Fix... Blue Light Stays OnJul 7, 2021 · Mug. Troubleshooting Steps: Step 1: Ensure the Cold Water Reservoir is seated properly. Remove and reseat the Cold Water Reservoir to ensure alignment is correct. Step 2: Perform a water only brew on the 6 oz. or 8 oz. size into a measuring cup. If the expected amount of water was not dispensed, continue to step 3.

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Is the descale light illuminated on your Keurig? Or has it been a while since you last cleaned it? To keep your Keurig running smoothly and prevent calcium b...Step 2: Is the power icon displayed on the bottom right of the screen? Yes: Continue to step 3. No: Please see Troubleshooting Tip: My Brewer Isn't Powering On. Step 3: Go into the Menu and try to set the clock. Step 4: Proceed through the menu and try to set all your menu options. Step 5: When the LCD is navigated back to the "Lift to ...Aug 1, 2023 · Keurig milk frothers, whether stand-alone or as a Keurig coffee maker attachment, can exhibit clear signs of malfunction. These include three short beeping sounds, a light in the front that keeps flashing but the frother isn’t working, or the frother heating the milk but not frothing it. May 23, 2023 · When the machine is heated but does not brew coffee, it may cause you to lose a lot of time. When the machine is stuck in heat-up mode, it generally flashes a red light. Unplug your machine and remove the water reservoir to solve this problem. After a minute, re-attach the water reservoir and plug the machine back. 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.Descale Light Won't Turn Off. If you have recently descaled your Keurig K-Duo but still have the descale lights appear, then don't worry about this; you can simply fix this issue by following the steps below. Turn on your Keurig K-Duo coffee maker. Click and hold the 8oz and 10oz buttons at the same time for 5 seconds.other Keurig ® brewers, the K10 MINI Plus does not store water in the reservoir. 4.The Right Water Makes a Difference – For the best-tasting gourmet coffee, tea or hot cocoa, Keurig recommends using bottled or filtered water. We do not recommend using distilled or reverse osmosis water. Note that water quality can vary from place to place.May 9, 2023 by admin. Why is the clean light blinking on my cuisinart coffee maker? The clean light will blink when the machine is indicating it needs to be cleaned If the clean light is flashing while on, it is saying that there is a build-up of calcium, and it will interfere with the function of your coffee maker and flavor your coffee.You should use strong coffee flavor pods for an intense coffee taste rather than using light coffee pods. Cause 02: Clogged Needles & Buildups. ... You should unclog the needle, as needles are an important part of the Keurig coffee maker. To know to unclog it, see Problem 1, Cause 01’s Solution. Cause 02: No Cleaning/Descaling ...Yes, espresso machines and other coffee makers can be fire hazards. That’s because coffee machines have heating elements that can overheat and electrical connectors that can erode. Those problems can lead to fires. Do Coffee Makers Have Sensors? Yes, some coffee maker models have sensors. These include temperature … ….

Most Common Keurig Problems. Problem 1: Keurig Isn’t Working / Brewing Coffee Properly. Problem 2: Keurig Won’t Turn On. Problem 3: Keurig Keeps Shutting Off by Itself. Problem 4: Keurig Machine is Leaking Water. Problem 5: Coffee Is Tasting Like Feet All of a Sudden. Problem 6: Keurig 2.0 Showing “add more water”.Yes, espresso machines and other coffee makers can be fire hazards. That's because coffee machines have heating elements that can overheat and electrical connectors that can erode. Those problems can lead to fires. Do Coffee Makers Have Sensors? Yes, some coffee maker models have sensors. These include temperature and water sensors.Fix that Keurig!!! Dont throw it away yet!!! A couple of easy fixes to try before you a trash can!! Here's hoping this helps get you back to making Coffee...May 23, 2023 · When the machine is heated but does not brew coffee, it may cause you to lose a lot of time. When the machine is stuck in heat-up mode, it generally flashes a red light. Unplug your machine and remove the water reservoir to solve this problem. After a minute, re-attach the water reservoir and plug the machine back. Here's how you can factory reset Keurig K Supreme. Press and hold the two arrow buttons for three seconds. "Setting Menu" will appear on the screen, press the right arrow button to proceed. Press the right arrow button seven times until the "Factory Reset" appears on the screen. Press the "K Button" and press the right arrow ...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 ...You have to turn on your Keurig K-duo Plus machine hold up the medium and the small brewing size buttons together and then press the menu. At first, you will notice the 6:09 on the brewing display mood, then press the menu button again and it will tune to 0:00. You have to hold the medium brewing size button and also the menu button, and then ...Option 3 - Try "resetting" your cooler by removing several cups of water from both the hot and cold taps and switch off the machine Unplug it from the wall and leave for 24 hours before switching it on again. Give the water temperature about 5 to 6 hours to adjust before dispensing to see if it worked.A safe place to talk about the Keurig K-Cup Coffee system. ... The machine was off but plugged in, and the "cold" button to make cold foam was blinking light and beeping in a random pattern. Got up to see what it was, turned the keurig on, and the beeping still continues. ... out of warranty will give you 20% off then she offered free shipping ... Keurig coffee maker lights blinking, To fix a Keurig with flashing lights, first check the power supply and make sure the machine is plugged in and turned on. Then empty the water reservoir and re-fill it with fresh water. If the flashing lights persist, check the K-Cup holder and the water line for any blockages. If these are clear, try descaling the machine., Keurig 3-Month Brewer Maintenance Kit Includes Descaling Solution, Water Filter Cartridges & Rinse Pods, Compatible Classic/1.0 & 2.0 K-Cup Coffee Makers, 7 Count INCLUDES: 4 Keurig Rinse Pods, 1 Descale Solution, and 2 Water Filter Cartridge Refills, To fix a Keurig where all the lights are steadily on and the Keurig isn’t brewing, follow the steps below to clear the needle clogs: i. First off, power off and unplug the Keurig coffee machine from the wall outlet. ii. Then, lift up the brewer handle to access the bottom of the brew head where the entry needle is located., Most Common Causes For Keurig Blinking Light Errors; All Lights On Keurig Coffee Maker Flashing. Keurig Add Water Light Flashing. Keurig Descale Light Blinking. Add Water, Heating and Smallest Cup Size Lights Flashing; Brew Button Flashing Red (K15 and K-Mini Plus) Clock And Power Buttons Flashing (K-Elite) Frother Light Flashing (K-Cafe), 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 ..., This problem first arose because of the new Keurig mini machines. They are supposed to be more efficient and save energy, but some people are reporting that the light on their machines is flashing and not brewing the coffee. So far, it …, Keurig Essentials machine. Make sure the coffee maker is plugged in and powered off. Press and hold the 6oz and 10oz buttons until the 8oz and DESCALE buttons flash. Then press the 8oz button to turn on Descale Mode., #keurig This is the CORRECT PROCESS to remove the descale light that Keurig support won’t tell you.Skip to for the updated process HERE: https://youtu.be/8rO..., Unplug and Reset the Keurig. Unplugging the Keurig from the power source and allowing it to reset can sometimes resolve the issue of the descale light blinking. This simple action can reset the machine's internal sensors and eliminate false alerts., Coffee Puck Extraction Issues: Blinking lights related to coffee puck extraction signal that the machine is facing challenges in removing the used coffee grounds effectively. This could be due to incorrect grind size, tamping pressure, or distribution of coffee in the portafilter. ... Keurig coffee makers have become a staple in many households ..., Activate the Descale Mode by holding down your machine’s 8-ounce and 12-ounce buttons at the same time for three seconds. The machine will power up, and the brew button should start flashing. If your descale light was flashing, it should turn solid. Now your machine is in Descale Mode, and it expects to be descaled., No Water Flow. If the red light is flashing on your Breville Barista Express, it may be due to a lack of water flow. This issue can be from the water reservoir, filter, or water pump. Solution. Check the water reservoir. Ensure that the water tank is filled with enough water and properly inserted., 1. First of all, unplug the machine and then open the lid. 2. Take a paper clip or a needle and clear the hole on the lid’s side on any coffee scale. 3. After cleaning that hole, come to the next step: take out the K-cup and clean all the tiny holes at the bottom of that cup. 4., Descaling a Keurig is easy with the Keurig descaling solution. Here are the steps for how to descale your Keurig coffee machine. Turn off your Keurig and unplug it. Empty the water reservoir. Remove the water filter inside your Keurig reservoir. Remove any pod that is in your machine., Step 3: Perform A Descaling Process. Mineral buildup inside your coffee maker may cause the cup size lights to malfunction. To descale your machine: Refer to your Keurig’s manual for specific descaling instructions, as the process may vary between models. Fill the water reservoir with a descaling solution or white vinegar mixed with water., The other reason a Keurig descale light stays on and won't turn off is that you haven't pressed the 8oz and 10oz buttons after completing the process. In this article, we'll also look at the following: The best descaling products; How the process works; Continue reading. Like cars, coffee machines have lights that turn on when something ..., Ensure the power button is pushed to turn the brewer on. On the Keurig® Plus / Keurig® 2.0 Series, tap the power icon located on the lower right of the LCD screen once. If you have tried all of the above and your brewer still fails to power on, please contact our Customer Service team for further assistance at 1-866-901-BREW (2739 ..., 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., Remove the leftovers of the coffee from the container. It's your choice to use baking soda or vinegar because these ingredients are easily accessible and good cleaning agents. Now pour the three bowls of vinegar solution into the maker and run the cleaning cycle. Clear the container into the sink to remove the stains and leftovers of the coffee., Go to the menu and scroll to programming options. Both auto off and on/off should be saying "OFF.". If not, change it to off. 7. Blue light flashing in the water reservoir: The water level is probably low. Fill up your water reservoir. If it indicates 'PRIME,' refer to the above-mentioned problem and solution., Solution 1. First, turn off the brewer and unplug it from the wall; then detach the water reservoir. After waiting at least five seconds, repeat these steps in their opposite direction by plugging the brewer back in, turning it on, and replacing the water reservoir into the unit. You will probably still have a “Not Ready” message, so press ..., This could be a serious issue, but not for long. We can easily reset the "brain" of your coffee machine and get it back to normal functioning: Step 1: Make sure the brewer is turned off, as at this point, the Keurig mini flashing light must be blinking without any kind of work. Step 2: Now press the Shut off Button., To fix this, follow these steps: Step 1: Unplug your Keurig coffee maker from the power outlet. Step 2: Locate the external overflow drain. Step 3: Plug it with your finger, ensuring no water escapes. Step 4: Turn your Keurig upside down to remove any debris or coffee grounds from the drain., Set a big ceramic mug on the tray where drips fall. To start, turn off the brewer. Then, press the 8oz and 12oz buttons at the same time for 3 seconds. The "DESCALE" light will light up. Hit the brew button once it starts flashing to initiate the cleaning. Dispose of the heated liquid from your mug into the sink., 1) Unplug the machine, and drain any water left in the reservoir. 2) Take the water filter and coffee pods out of the machine. 3) Place a coffee mug underneath the coffee outlet. 4) Pour the Keurig …, 2 Guide To Fix Keurig Won't Power On Issue. 2.1 Power Cord is not Plugged in Properly or is Loose. 2.2 Power Outlet is not Functioning Properly. 2.3 Circuit Breaker or Fuse has Tripped. 2.4 Water Reservoir is not Seated Properly. 2.5 Keurig Machine is in Need of Descaling. 2.6 Defective or Damaged Internal Components., 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., Your instant pod coffee maker has indicators and lights that are easy to understand and use to get important information. Still, there might be display problems due to minor issues like power or electrical supply. ... To stop the blinking of the keys, press any key. Later on, make sure to run the descaling cycle to avoid further inconvenience ..., Perform a Test Run. Step 1: After completing the above steps, plug in your Keurig Mini and power it on. Step 2: Insert a coffee pod and place a mug on the drip tray. Step 3: Run a brewing cycle to check if the blinking white light issue has been resolved. Step 4: If the blinking white light persists, contact Keurig support for further assistance., Solution. If your Keurig doesn't brew coffee, removing air bubbles might resolve the problem. Remove the water tank and put the coffee machine upside down. Next up, gently tap on the side of the coffee maker to dislodge and air bubbles. If your Keurig has clogs, try running a hot water cycle without a coffee pod., Cleaning your Keurig's needle is something that needs to be done regularly - once a week is a good timeline. How to Clean Needles. One of the easiest ways to clean your exit needles is to use a paperclip. First, you'll want to turn off your Keurig and unplug it from the wall. Next, you'll want to remove the k cup holder from the Keurig ..., Turn the machine off and hold down 8 oz and 12 oz buttons. The descale light should stay on solid and not blinking and the big K button should be lit. Keep hitting the K button and run the water through in a cup. Keep repeating this and the descale should eventually shut off., The lights flicker when the coffee maker is in use because something may be wrong with your home's electrical system. A light bulb might be loose. There might be a loose connection in the outlet, or you are using the wrong light bulb. Also, an electrical overload could be the reason because of drawing too much current that causes the light to ...