Here’s how you can return the charging contacts of Roomba. Flip over the Roomba and remove the yellow brush head. Remove the battery plate as well as the battery with the grey pull tab. Unscrew the bottom plate or Roomba and turn Roomba face up. Press the release button and get out of the bin.Aug 5, 2022 · 3. Reset The Roomba (Soft Reset) If you don’t see any indication that your Roomba is charging, it might be a software issue. Your Roomba might actually be charging; it’s just not indicating it properly. You can try doing a soft reset by simultaneously holding down the clean and dock buttons until you hear a beep. Why is the Roomba charging dock light off? When the Roomba is properly charging, you won’t see any lights on the device itself. These are purposely shut off to conserve energy. It is normal for Roomba units that charge through Home Base to have its light indicator off. The same goes for the Home Base itself.Why this happens: When the docking station is plugged into the wall socket but won’t charge your Roomba, the likely reason is that the charging contacts are dirty. Roomba docking stations have charging contacts on the base.When it comes to keeping your house clean and tidy, Roomba has become a household name. These robotic vacuum cleaners have revolutionized the way we clean our homes, making the pro...Mar 29, 2024 · There are several reasons why your Roomba may not be charging, one of which could be a faulty power source. If the charging dock of the Roomba is not connected properly to the power outlet, it can cause charging problems. Additionally, the charging dock could be damaged or the power adapter could have a problem. Step 1. Unplug Base Charging Dock. Unplug the base charging dock. Step 2. Flip the Robot Vacuum Over. Place the robot vacuum upside down and next to the charging base dock. Step 3. Clean the Contacts. With a damp paper towel, clean the metal contacts that the arrows are pointing to.Hasnain Khalid, a tech enthusiast, and Mechatronics Engineer, provides an in-depth analysis of tech issues on his blog. Leveraging his engineering expertise, he simplifies complex tech topics, from Tech troubleshooting to the latest gadget breakdowns.To do this, place Roomba on the base manually and confirm that the base and robot light up. If the base does not light up, check the line cord or outlet (Note: the base light will go off after 4 seconds) If the robot does not light up after 90 seconds, check the charging contacts on the robot and base for debris or damage.1. The Battery is Good to Go. While this is not a problem, it is a problem to you until you realize what it means. If your Roomba is on the charger and you see the blinking white …Roomba Help. I’ve had my S9+ for about 6 months. It cleans very well. It almost never docks when it returns home, however. It appears the wheels don’t grip enough when it returns, and the wheels just spin until the machine runs out of battery charge. I’ve tried a few things without success so far. · Placed a piece of cardboard under the ...Step 1. If you had moved the Roomba midway through a cleaning session and now it can’t dock and recharge, here’s what to do. Place the Roomba in such a way that it is about six feet away from the home base but facing it. Step 2. If step one above doesn’t work, then it probably means it’s the home base with the issue.The charging dock is a base station that comes with your Roomba, and it serves as the charging station for the robot. To connect your Roomba to the charging dock, place the robot on top of the dock. Ensure that the charging port of the Roomba aligns with the charging dock. You should hear a soft click sound when the Roomba is …Discover the world of Roomba and robotic vacuums at r/roomba! This unofficial community-driven subreddit is your go-to destination for tips, troubleshooting, and discussions related to Roomba and iRobot. Join our volunteer-based community for support, advice, and engaging conversations.Over time, debris can build up on the charging contacts of the robot, the Clean Base® charging station plus Automatic Dirt Disposal, and on the Docking Senso...Note: Roomba Essentials does not have a light on the Home Base. Please still check that the cord is fully inserted on both sides. No / Not sure: Click here and follow these steps to make sure the clean base has power before moving to step 3. Note: If you have a Clean Base™ Charging Station, lift the lid to expose the evac bag. Pull up the bag ...Quick Answer. To charge Roomba without a docking station, you can use a compatible power supply with the Roomba charging port. Simply plug the power supply into an outlet and connect it to the Roomba’s charging port. The charging process should begin automatically and the Roomba should be fully charged in a few hours.If your Roomba is not charging, clean the charging contact points on the dock and the vacuum. If this doesn’t work, remove the brushes and the Caster wheel, clean them thoroughly, and properly …If the dock light on your Roomba is flashing, it could mean a few different things. It could mean that your Roomba is having trouble finding its way back to the dock to charge. It could also mean that there’s a problem with the dock itself, like a loose connection or a malfunctioning charging port. SincereWhen it comes to owning a waterfront property, having a boat dock is not only a practical necessity but also adds to the overall aesthetic appeal. However, choosing the perfect boa...Discover the world of Roomba and robotic vacuums at r/roomba! This unofficial community-driven subreddit is your go-to destination for tips, troubleshooting, and discussions related to Roomba and robot vacuums. ... battery went low, went back to its charging base, but never charged. I watched some online videos on cleaning the …As electric vehicles become more popular, the need for charging stations is increasing. If you are an EV owner, you know the importance of finding charging stations near your locat...I think the charging contacts have gone bad. They almost look corroded. I went from having to clean them once per week to twice per week to now it doesn't make a difference. The Roomba gets to the charger and continues to try and dock itself until the battery completely dies. The charging contacts never "make contact" so it just keeps rolling ...To reset the Roomba battery, follow these steps: First, ensure the Roomba is turned on by pressing the CLEAN button until it powers on with a tone or emits light. Next, press and hold the SPOT and DOCK buttons simultaneously for 10 seconds and then release them at the same time.Nov 6, 2021 · 900 Series Roomba: At the same time, press Dock+Spot Clean+CLEAN buttons down until all the LEDs activate. Wi-Fi-connected 600 & 800 Series Robots: At the same time, press Dock+Spot Clean+CLEAN buttons down until you hear a beep. Roomba Combo: Right under the lid, you will find the reset button next to the power button. Here’s how to identify typical Roomba charging problems: Examine the contacts for charging: Make sure there are no blockages, dust, or debris in the way of the Roomba’s or the docking station’s charging connectors. Using a cotton swab or a gentle, dry towel, clean the contacts. Check the Docking Station Out: Make sure there is level ...Hold HOME+CLEAN+SPOT CLEAN buttons together till you hear a tune (the white light around the clean button swirls). 5th. With the phone app, Re-Add your Roomba to your account, and to your WIFI network as well. Follow the phone app. *** Factory Reset is last resort, but it provides a fresh start. If the light on the Home Base/Clean Base® does not turn on, then the Home Base/Clean Base® does not recognise the robot and the base needs to be replaced. Yes, there are lights on the robot: Roomba is now receiving power! No, there are no lights on the robot: Continue to Step 5. 5. Set the battery to Sleep Mode: With dry cloths, remove the debris from the Roomba and also clean the Roomba charging contacts on the home base. Set the home base in an open area. Put the Roomba within 6 ft. of the home base and press the dock button to monitor its movement back.[/thrive_text_block] Any of these could be the fault and solution to your Roomba …If an iRobot Roomba won't charge, there could be a problem with the contacts or the placement of the base station. Check that the contacts are clean and that...Check out more about IROBOT Roomba 694: https://www.hardreset.info/devices/irobot/irobot-roomba-694/In this video, I will show you the best method to check i...Dec 8, 2023 ... Clean the metal charging contacts on your robot and dock. They should have a visible shine. Robot Charging contacts - Home Base charging ...As a result, the Roomba may not have sufficient power for the subsequent cleaning cycle. Solution: First, be sure that the Roomba’s and the docking station’s charging connections are clear and clean. If need, wipe them down with a gentle, dry cloth. Consider changing the battery if the problem persists because it might no longer be functional.Nov 24, 2022 · Press the CLEAN button to turn ON iRobot Roomba. Press and hold the SPOT and DOCK buttons together for 10 seconds. Release both buttons together when you hear a typical Roomba sound. Connect your Roomba for charging and let it charge for at least 2 hours. After two hours, you’ll see that the CLEAN button is turned Green. Check the sensors. Your Roomba might not be docking properly because its sensors are dirty. Over time, dust and debris can build up on the sensors, making it harder for them to detect the dock. To clean the sensors, use a soft cloth or cotton swab to gently wipe them down. Check the wheels.How to Fix Roomba Not Holding Charge? Charge Directly Through the Power Outlet. If you are using a docking system then it is highly likely that the dock is not able to properly charge the Roomba. You should try connecting the power cord straight into the Roomba from the outlet. And let it charge for at least 16 hours completely.Boat owners understand the importance of having a safe and convenient place to store their vessels when they’re not out on the water. One option that many boat owners consider is r...Roomba S9+ Dock Not Charging. I have a 13 month old Roomba S9+ (naturally, one month out of warranty) that isn't charging. The base station has no power - it doesn't light up white when the Roomba is on the base and it doesn't light up red when I pull the bag out of the base station. I tested the voltage on the charging contacts with a Fluke ...ROOMBA NOT CHARGING! EASY FIX! 😎👍POWERFUL PERFORMANCE AND POWERFUL PICK-UP - Pulls in stubborn dirt and messes with a Premium 3-Stage Cleaning System and 5...If your Roomba is not charging at all, the first step is to check the basics. Ensure that the charging contacts on both the Roomba and the base are clean and free of debris. Sometimes, buildup of dust and dirt can prevent a good connection. ... For a Roomba, make sure to gently wipe the contacts on both the robot and the charging …If Roomba is picked up and moved during a cleaning job, it will not be able to find the Home Base when the “DOCK” button is pressed, unless it is placed facing the Home Base within 6 ft (1.8 m) of the Home Base. To resolve this, unplug the line cord from the Home Base and then plug it back in to ensure that it is fully inserted with a tight ...Reading recommendation: Roomba Not Charging: 9 Ways To Fix It In 30 Seconds #4: Change the power outlet. Try to change the outlet where you plug your Home Base. Sometimes, minor interruptions can change the electrical flow. As a result, the charging dock isn’t receiving enough electricity to charge the Roomba.6. Clean the Charging Dock. Your charging dock stays put, so it doesn’t get as dirty as a vacuum. However, it will still collect dust, which can cover the sensor window. It’s less about frequent cleaning and more …Use a dry cloth to remove debris from your iRobot Roomba filter; plus, also clean the charging contacts on the home base. Place this robotic vacuum cleaner within 6 ft. of the home base and then hit Dock button for it to come back. The solution above can apply to Roomba 650, 860, 880, and 980 only. In case Roomba leaves the virtual wall …Aug 9, 2021 · If the vacuum disconnects, it will slowly lose all its power until the battery is depleted, meaning the next time it’s supposed to go clean, it will seem dead. To check the connection, remove ... Use a dry cloth to remove debris from your iRobot Roomba filter; plus, also clean the charging contacts on the home base. Place this robotic vacuum cleaner within 6 ft. of the home base and then hit Dock button for it to come back. The solution above can apply to Roomba 650, 860, 880, and 980 only. In case Roomba leaves the virtual wall for a ... At least >1.5 ft (0.5 m>) on each side of the Home Base®. At least >4 ft (1.2 m>) in front of the Home Base®, with no furniture such as tables or chairs within this area. At least >4 ft (1.2 m>) between the Home Base® and any stairs. At least >8 ft (2.4 m>) from Virtual Wall® barriers. Always keep the Home Base® plugged in to ensure your ... If Roomba is picked up and moved during a cleaning job, it will not be able to find the Home Base when the “DOCK” button is pressed, unless it is placed facing the Home Base within 6 ft (1.8 m) of the Home Base. To resolve this, unplug the line cord from the Home Base and then plug it back in to ensure that it is fully inserted with a tight ...Press and hold the CLEAN button for three (3) seconds to clear your previous cleaning job. Verify that your robot can return to its Home Base® by manually facing it, within >six (6) feet (1.8 meters>), toward the Home Base®. Turn Roomba® on, and press the Dock button. If your robot is going past the Dual Mode Virtual Wall®, ensure …Nov 6, 2021 · 900 Series Roomba: At the same time, press Dock+Spot Clean+CLEAN buttons down until all the LEDs activate. Wi-Fi-connected 600 & 800 Series Robots: At the same time, press Dock+Spot Clean+CLEAN buttons down until you hear a beep. Roomba Combo: Right under the lid, you will find the reset button next to the power button. When that happens, the Roomba becomes lost and has to blindly search for the home base. How to fix it: The quickest way to solve this problem is to lift your Roomba and place it directly in front of the home base, wherever that might be. When it’s up close, the Roomba will dock with the home base to recharge. Pulsing white: Charging. Solid white: Fully charged. White clockwise swirl: Starting up or updating software (please wait) Note: Sometimes it can take up to one (1) minute for the robot to wake up if it has been fully exhausted. The light ring on the robot will swirl, and then a tone will play to signify Roomba® is fully awake. One important tip is that your Roomba cleaner often creates charging problems due to its corrupted memory of processors. In this situation, you need to clear all the bugs by rebooting your device. Press down “Clean” button for almost 10 seconds. When all the indicator lights get on then you can release it.Be sure to click the SUBSCRIBE button and then click the notification bell so you won't miss any future videos. We absolutely love our iRobot Roomba. I don't...To clean the charging contacts, first, unplug your Roomba i7 from the charging dock and turn it over. Locate the two charging contacts at the bottom of the robot vacuum. Next, take a dry cloth or a soft-bristled brush and gently wipe or brush the charging contacts to remove any dirt or debris.Roomba Won't Charge. Your Roomba has stopped charging even when docked properly. Some possible solutions to try. Battery. Roomba Sweeper Is Not Spinning. Is …Ford has been at the forefront of the electric vehicle revolution with their lineup of electric cars, including the popular Mustang Mach-E. With more and more people making the swi...Remove the battery and then put it back in. Verify that charging contacts are free of debris. Examine Home Base/Clean Base line cord for any damage. Ensure the plug is secured in the base and outlet. Make sure not to wrap the cord too tightly around the cord wrap or it may unplug. If you’re still experiencing difficulties, check out our ...When it comes to owning a waterfront property, having a boat dock is not only a practical necessity but also adds to the overall aesthetic appeal. However, choosing the perfect boa...Users find the robot unresponsive and try putting the bot in its charger to give the battery a boost, but when the robot vacuum is off, it won’t always charge. Check the manual switch, and make ...Follow the length of the charger cable for the Roomba Home Base and check for any damage to the wire. For example, bent or exposed wiring. A faulty cable will not charge the Home Base effectively. That’ll cause your Roomba to malfunction when it comes to docking. Check the plug as well to see if it’s bent or damaged.How to Clean Front Caster Wheel. Check if the Battery is Placed Properly. It’s possible that your Roomba won’t charge because its battery is not placed correctly …Usually docks after its 8 or 9th try. Manual says to have at least 2-3 feet on left and right of docking station clear of any items. Try moving to different location with nothing around docking station. I had this with my 7 - use a mr clean (dry) rub contacts on base and robot.Jan 9, 2020 ... This is a start to finish replacement of the motherboard in my Roomba that I picked up off Facebook Marketplace for $50. Charging error 3 ...The most common reason for a Roomba not charging is a dirty charging contact. Over time, dirt and debris can accumulate on the charging contact points on both the Roomba and the Home Base, hindering proper connection and disrupting the charging process. A simple cleaning may resolve the issue. Besides, there are also other factors …Usually, the case with Roomba not charging is that the power outlet it is plugged in is faulty and is not supplying enough power for the Roomba to charge …There are also electrical contact points on your Roomba’s docking or charging station. If these get a build-up of dirt and debris, it can prevent your Roomba from charging. To fix the issue, you’ll want to follow the same steps you did for the battery compartment. If this does not work, it’s possible you have a faulty dock station.Reset your Roomba’s battery in the following 4 simple steps: Turn your Roomba on by pressing the ‘CLEAN’ button. Press the ‘DOCK’ and ‘SPOT’ buttons at the same time and hold them for about 10 seconds. When you hear the usual beep sound from the vacuum, release both these buttons. Charge your Roomba for 12 hours.Goodsby Replacement Automatic Self Empty Dirt Disposal Clean Base Charging Dock Station for iRobot Roomba i1 i1+ i2 i2+ i3 i3+ i4 i4+ i5 i5+ i6 i6+ i7 i7+ i8 i8+ Robot Vacuum Cleaner. $23495. FREE delivery Mon, Apr 29. Only 15 left in stock - order soon.To reset the Roomba battery, follow these steps: First, ensure the Roomba is turned on by pressing the CLEAN button until it powers on with a tone or emits light. Next, press and hold the SPOT and DOCK buttons simultaneously for 10 seconds and then release them at the same time.Sep 21, 2022 · If an iRobot Roomba won't charge, there could be a problem with the contacts or the placement of the base station. Check that the contacts are clean and that... Roomba did not properly dock after cleaning cycle. After cleaning cycle Roomba returns to charging base and fails to dock properly. Manually place device on docking station and ensure indicator lights are illuminated. Look for troubleshooting indicator to indicate any component problems. Tip: Ensure that no debris is blocking Roombas access to ...Pulsing white: Charging. Solid white: Fully charged. White clockwise swirl: Starting up or updating software (please wait) Note: Sometimes it can take up to one (1) minute for the robot to wake up if it has been fully exhausted. The light ring on the robot will swirl, and then a tone will play to signify Roomba® is fully awake.To clean the charging contacts, first, unplug your Roomba i7 from the charging dock and turn it over. Locate the two charging contacts at the bottom of the robot vacuum. Next, take a dry cloth or a soft-bristled brush and gently wipe or brush the charging contacts to remove any dirt or debris.The docking station provides an infrared beacon that helps guide the Roomba towards the charging contacts. The Roomba docking contacts must be clean to ensure a successful connection with the charging station. If the contacts are dirty or obstructed, the Roomba may not dock or may not receive a complete charge.The power cable can also be the cause of your Roomba not charging. Check to see if there is any cable damage or if it is plugged into the charging dock properly. 6. Replace the Charging dock. If none of the above solutions work, you may need to replace the charging dock. Sometimes the port can become damaged or faulty over time. 7. …All Charging Errors. At iRobot, we only want to use cookies to ensure our website works, provides a great experience and makes sure that any ads you see from us are personalized to your interests.Ford has been at the forefront of the electric vehicle revolution with their lineup of electric cars, including the popular Mustang Mach-E. With more and more people making the swi...Feb 9, 2024 · One of the simplest yet most common reasons for a Roomba not charging is dirty charging contacts. Both the Roomba and its charging dock have metal contacts that must be clean to ensure a good electrical connection. Charge the Roomba Robot for Extended Time; Once it is fully charged, try operating it and check if the problem is solved. ... Dock Clean Spot Reset the Roomba Robot to the Factory Defaults; Wait till a tone is heard and then release the buttons. This may take around 10 to 20 seconds.I've tried all the things I could find on google: -Clean the connectors on dock and bot with alchohol and light sanding paper. -Reset. -Take out battery and put it back in. -Clean the front wheel. -Check that there is in fact contact between the charging electrodes and the pins on the dock. -Manually placing the maching on the dock (also does ...Turn over the Roomba and see if the Roomba’s charging contacts are dirty. It will not be able to dock properly and recharge if it is. The same is true for the charging dock – if the contacts are dirty or damaged, the Roomba will not be able to charge. 3. Something is Wrong with the Docking StationRoomba Charger Dock, Roomba Charging Dock, roomba Charger, Replacement Roomba Docking Station for Roomba e5 e6 i1 i3 i4 i6 i7 i8 500 600 700 800 900 Series - Charger ADF-N1 17064 17170 4452369. 4.6 out of 5 stars. 113. 100+ bought in past month. $35.97 $ 35. 97. List: $55.97 $55.97. FREE delivery Tue, Apr 23 .In a report released today, Joe Gomes from Noble Financial maintained a Buy rating on Great Lakes Dredge & Dock (GLDD – Research Repo... In a report released today, Joe ...Discover the world of Roomba and robotic vacuums at r/roomba! This unofficial community-driven subreddit is your go-to destination for tips, troubleshooting, and discussions related to Roomba and iRobot. Join our volunteer-based community for support, advice, and engaging conversations.Past 30 Days: 4. All Time: 401. My Irobot does not seem to take a charge. I have bought a new battery . No lights are on on my roomba. Sometimes when I place it on the charger the motors turn for just a little while. The light on the charge blinks when no robot is on it. When I place the robot on it it is a steady green.We will look at all of these problems and give you a path to solving the problem. It's not hard so let's get it fixed. This applies mainly to Roombas such as the i7 and earlier which use a particular gear drive system for the brushes. Mobility. Roomba.If you discover that your Roomba won't charge, start by cleaning the metal charging contacts on the Roomba and charging station. You should also clean the wheels to ensure the Roomba isn't...
Once connected to the charging dock, the Roomba light will illuminate to indicate that it has detected the dock and is actively charging. The Roomba charging process typically takes 2-3 hours depending on the battery level and model of Roomba. Once fully charged, the Roomba light will turn off, indicating that it is ready for use. …. Tractor supply woonsocket
Try cleaning the charging contacts of your Roomba and then place it back on the Home Base (charging dock). Use a lightly dampened melamine foam such as a magic eraser to clean the charging contacts to help ensure better contact between the Roomba and the charging dock.To reset your Roomba battery, remove the battery and press the clean button for 10 seconds. This action resets the battery memory and can help improve charging performance. Reinstall the battery and charge your Roomba as usual for optimal performance. Is There Another Way to Charge a Roomba? Yes, there are alternative methods to charge a Roomba.In the case of the Home Base, the Roomba charging dock light goes off after 4 seconds. The Roomba’s charging indicator will light up immediately after it is docked on the Home Base. However, it will go out precisely after a minute to conserve energy. ... If your Roomba is not charging, clean the charging ports with a soft cloth …If your Roomba is not charging, clean the charging contact points on the dock and the vacuum. If this doesn’t work, remove the brushes and the Caster wheel, clean them thoroughly, and properly place them back. Misaligned parts can prevent Roomba from charging.We will look at all of these problems and give you a path to solving the problem. It's not hard so let's get it fixed. This applies mainly to Roombas such as the i7 and earlier which use a particular gear drive system for the brushes. Mobility. Roomba.Why is the Roomba charging dock light off? When the Roomba is properly charging, you won’t see any lights on the device itself. These are purposely shut off to conserve energy. It is normal for Roomba units that charge through Home Base to have its light indicator off. The same goes for the Home Base itself.When it comes to keeping your house clean and tidy, Roomba has become a household name. These robotic vacuum cleaners have revolutionized the way we clean our homes, making the pro...Roomba Not Recognizing the Charging Dock. Make sure the charging contacts on the Roomba and the charging dock are clean and free of debris. If that doesn’t work, try resetting the Roomba by holding down the Clean button for 10 seconds. If the problem persists, contact iRobot customer support for further assistance. ...If your Roomba is not charging, first check if there are any obstructions in its charging ports. If the ports are clogged with dust or debris, the Roomba won’t be able to charge. Use compressed air or a small brush to remove any blockages. If that doesn’t work, check the charging contacts on both the Roomba and its charging dock. 2. Posted: Mar 24, 2022. Options. There are a few reasons why your Roomba might not be charging. One possibility is that the charging cable is not properly inserted into the charging port on the robot. Another possibility is that the battery is damaged or the charging port on the robot is defective. If you think the problem might be the ... We will look at all of these problems and give you a path to solving the problem. It's not hard so let's get it fixed. This applies mainly to Roombas such as the i7 and earlier which use a particular gear drive system for the brushes. Mobility. Roomba.May 28, 2023 · Roomba Charging Light Dock Goes Off – In a Nutshell. If your Roomba’s dock light goes off, first check the power supply, including the outlet, adapter, and cord. If undamaged, clean the charging contacts on the Roomba and dock. If still unresolved, the dock may be faulty. Contact iRobot or consider professional repairs or upgrading your ... If you’re in the market for a new robotic vacuum, look no further than iRobot Roomba. With its advanced technology and efficient cleaning capabilities, the Roomba has become a hous...I think the charging contacts have gone bad. They almost look corroded. I went from having to clean them once per week to twice per week to now it doesn't make a difference. The Roomba gets to the charger and continues to try and dock itself until the battery completely dies. The charging contacts never "make contact" so it just keeps rolling ...Step 3: Remove and Clean Roomba's Battery Contacts. If the previous steps failed to solve the "please charge Roomba" message, you can remove the battery from your device and clean the contacts. …May 28, 2023 · Roomba Charging Light Dock Goes Off – In a Nutshell. If your Roomba’s dock light goes off, first check the power supply, including the outlet, adapter, and cord. If undamaged, clean the charging contacts on the Roomba and dock. If still unresolved, the dock may be faulty. Contact iRobot or consider professional repairs or upgrading your ... The typical loading dock is between 48 to 52 inches tall. This is to be able to accommodate delivery vehicles with bed heights ranging from 30 to 62 inches. Height-adjustable platf...Be sure to click the SUBSCRIBE button and then click the notification bell so you won't miss any future videos. We absolutely love our iRobot Roomba. I don't...Feb 9, 2024 · One of the simplest yet most common reasons for a Roomba not charging is dirty charging contacts. Both the Roomba and its charging dock have metal contacts that must be clean to ensure a good electrical connection. If your Roomba is not charging, first check if the charging contacts are clean and free from any debris. Next, ensure that the charging station is plugged in and the power switch is turned on. If the issue still persists, try resetting the Roomba by pressing and holding the Clean button for 10 seconds..