Litter robot 3 dfi sensor

Cleaning your Litter-Robot. It's important to deep clean your Litter-Robot every 3-6 months. Over time, small clumps can accumulate within the internal pocket of the globe, which can contribute to weight-related errors. Cleaning or soaking the globe thoroughly every 3-6 months will help prevent any excess weight from accumulating within the globe.Hey, u/PlatformTraining5054! Glad that the new notification is helping you stay ahead of potential issues. Regarding the waste drawer level in the app seeming inaccurate, you could try recalibrating the DFI lasers on your Litter-Robot 4 by following this guide. Hope that helps! r/litterrobot.That is a new version of DFI sensor and it fits all Litter Robot 3 versions. It can be installed the same way as the old sensors. It should last much longer since the sensor is smaller and completely protected by protective coating. Feel free to ask anything else. strusland December 29, ...So one day, out of the blue, the same issue happened with our Open Air III, all 3 lights blinking and nothing works. What happens is that after restart the yellow light stays on for like a couple of minutes, and then all 3 lights start flashing simultaneously. Over the course of next one month we changed: Bonet; Globe; DFI kit; Anti-pinch pins ...Hello, I have basically the same problem with my litter robot 3 connect. I have tried everything within the trouble shooting like the person said above, I’ve only had it for 1 week. As well I’ve tried to level out the floor for the sensor. But the main problem I am having is the connect only connected to the app successfully for 3 days. And then any …If it cannot cycle after three attempts, the globe will return to the home position, and the control panel will flash yellow and red or blue and red lights. There are a few things you can do to troubleshoot a jammed Litter-Robot globe: 1. Turn off the unit and unplug it. 2. Remove the bonnet. 3. Remove the globe. 4.Upgrade your Litter-Robot 3 to Connect to get all the perks of the app with this do-it-yourself installation kit! With a WiFi-enabled Litter-Robot, you can use our app to: View the waste drawer level. Change settings remotely. Receive status notifications. Monitor your cat's litter box usage. Control multiple Whisker robots.Discover how to troubleshoot your Litter-Robot 4's Drawer Full Indicator (DFI) sensors on our support page. Click for step-by-step guidance now. ... Litter-Robot 4 is equipped with OmniSense™ detection that utilizes laser and weight sensor technology to provide real-time litter and waste drawer levels.If your Litter-Robot 3 is displaying a yellow light flashing quickly, this indicates a cycle has been interrupted by the Anti-Pinch safety feature and you will need to inspect the pinch sensor. Inspect the sensors. The purpose of the pinch sensor is to detect if an object is blocking the waste port during the globe rotation.I finally gave up on it when it needed the DFI sensor replaced yet again ($80), a common problem on this unit, and bought a PetKit Pura X. This litterbox so far is amazing. It's …Our litter robot was Flashing Yellow Slow & Fast, then Fast Flashing Blue despite being empty and lastly just Random Lights. Watch for the solution to this, ...So one day, out of the blue, the same issue happened with our Open Air III, all 3 lights blinking and nothing works. What happens is that after restart the yellow light stays on for like a couple of minutes, and then all 3 lights start flashing simultaneously. Over the course of next one month we changed: Bonet; Globe; DFI kit; Anti-pinch pins ...How to replace your Litter-Robot's Cat Sensor. Posted on 15/01/2018 by pjutras in Domestic, Pet Care, Litter-Robot, Consumer Robotics. Tags: cat sensor , Litter-Robot , Litter-Robot Open Air , repair , Tutorial. 8318 3 7. Like Share.We have checked your order again and it seems that you have purchased the normal Litter-Robot…not the connect version. That’s why you are unable to connect it to your phone. If you wish to upgrade it to the connect version you can order the upgrade kit + new DFI sensor. Let us know if you have any further questions. Have a lovely day, stay ...Purchase replacement pinch contacts and drawer full indicator (DFI) circuit boards here, or if your Litter-Robot is under warranty, log in to your …Removing the bonnet, flexing/bending back the latches (I discovered I wasn't properly seating the back clasps in-place, this helped a bit with the jerky spinning but failed to avoid the pinch detect fault) Emptied the tray, ensured the bag was installed properly. Emptied the litter entirely and replaced to ensure it's below the fill line.If the cleaning of the DFI sensor didn’t fix the issue, we recommend replacing it so you can order a new one from this link: ... Litter-Robot 3 Open Air DFI Hardware (v2) Replacement DFI Hardware for your Litter-Robot 3 Compatible with Litter-Robot 3 only The Litter-Robot 3 Open Air DFI Hardware (v2) is a replacement DFI Hardware for your ...The DFI sensor that you have received is the new version and it looks different but it has the exact plastic brackets so you can easily install them the same way as the older sensor: Let us know if you need further assistance. Sincerely, ... Litter-Robot 3 Open Air DFI Hardware (v2) Replacement DFI Hardware for your Litter-Robot 3 Compatible ...Came home to my Litter-Robot in the upside down position and the yellow flashing (2 flashes per second) and I cannot get the globe to turn at all to try to reset itself. There is power to the unit because the yellow light is flashing but regardless of which buttons I press or turn power on/off no movement of the unit can be made. I have cleaned and …May 20, 2020 · Even if their role is the same, there are some differences between the DFI sensors of these two Litter-Robot models. DFI sensor in Litter-Robot 3 and Litter-Robot 3 Connect: This DFI sensor (Product code in RobotShop catalog: Rb-Ltr-72) has two circuit boards. It is based on an IR light. One circuit board is EMITTER and the other one is DETECTOR. 3. Place treats on the step or around the Litter-Robot so your cat associates rewards with the unit. 4. Since cats are curious and love to go into boxes, try putting the original packaging over the Litter-Robot with a hole cut out for the entryway and drawer. 5. Once you notice that your cats have used the Litter-Robot, pow-Hello, I have basically the same problem with my litter robot 3 connect. I have tried everything within the trouble shooting like the person said above, I’ve only had it for 1 week. As well I’ve tried to level out the floor for the sensor. But the main problem I am having is the connect only connected to the app successfully for 3 days. And then any …The issue that you are having would require replacing the DFI sensor and the 3 sets of pins so you can order the following parts from the following links: RobotShop Europe Litter-Robot 3 Open Air DFI Hardware (v2) Litter-Robot 3 Open Air DFI Hardware (v2) Replacement DFI Hardware for your Litter-Robot 3 Compatible with Litter-Robot 3 ...Unplug the wire from each pinch bar and remove the bars from the plastic slots. Now take some pliers, tin snips, or whatever you have laying around and cut a clean, non-corroded piece of the pinch bar off so you have a small piece of metal. If you're going to bypass both the bonnet and the pinch bars, you'll want to cut off two small pieces of ...Litter Robot owner here -- Have had two litter robots and I think a recent batch of circuits is faulty. First one had no trouble with DFI for years; second one I bought refurbished and DFI went in 2 months. I replaced the DFI on first one, that lasted only 2 months. If Whisker does not get on top of this, they will lose their audience.Discover how to troubleshoot your Litter-Robot 4's Drawer Full Indicator (DFI) sensors on our support page. Click for step-by-step guidance now. ... Litter-Robot 4 is equipped with OmniSense™ detection that utilizes laser and weight sensor technology to provide real-time litter and waste drawer levels.Attempt to manually cycle the unit by pressing the “cycle” button. If the unit cycles properly, move to the next step. Reset the CATS by turning the unit off then on using the power button. During the start-up cycle, push on the unit to see if the CATS activates. If it does, press “reset” to pause the cycle, then press “reset” again ...Litter-Robot 3 is equipped with infrared emitters and sensors located above the waste drawer that check if the drawer is full each time the globe returns to the Home position. Once a full waste drawer is detected, the unit will indicate it is full with a blue flashing light. I finally gave up on it when it needed the DFI sensor replaced yet again ($80), a common problem on this unit, and bought a PetKit Pura X. This litterbox so far is amazing. It's …The Litter-Robot 3 is equipped with infrared emitters and sensors, called DFI sensors, located above the Waste Drawer that check if the drawer is full each time the Globe returns to the Home position. In the event you need to replace your DFI sensors, please follow these instructions. Kit includes: Drawer Full Indicator board assembly (2) retainersTo reset DFI sensor fault on a Connect Litter Robot please hold Reset button until the blue light blinks quickly. After that, it should come to solid blue light. This should really fix the issue of the DFI. 1 Like. Rutoy21 July 13, 2020, 4:53am 22. @pjutras yes ...Then, after a minute, go into the Litter Robot driver, refresh, and see if the Cycles After Drawer Full (a counter in the Litter Robot that counts cycles after DFI IR sensor indicates a full drawer) count goes to 0. It’s supposed to go to 0 along with the cycle count when a reset is done.Litter Robot 3 infrared Drawer Full Indicator circuit boards and assembly Kit for a blue flashing light issue. ... Purchase replacement infra red Drawer Full Indicator circuit boards and assembly for your Litter-Robot 3. Includes DFI board assembly, ... But it's not,do need a new sensor, I've cleaned it several times.Purchase replacement pinch contacts and drawer full indicator (DFI) circuit boards here, or if your Litter-Robot is under warranty, log in to your …If you need to replace the pinch detect terminals on your Litter-Robot and the unit is out of warranty, the process is simple and quick. For those who are th...If you get a flashing blue light on your cat box and do not want to spend $80 for a new DFI sensor, then try this fix for $10 in parts. It has ben working fo...I finally gave up on it when it needed the DFI sensor replaced yet again ($80), a common problem on this unit, and bought a PetKit Pura X. This litterbox so far is amazing. It's …Litter Robot 3 - DFI sensor again and now additional power button issue; Litter robot 3 - blue light flashing followed by rapid flashing yellow light; Litter robot 3.Blue light flashing constantly.Robot stopped cycling; Litter-Robot 3 doesn't work (blue blinking light) Litter robot 3 connect has slow blue blinking light or fast yellow blinking ...Litter-Robot 3 is equipped with infrared emitters and sensors located above the waste drawer that check if the drawer is full each time the globe returns to the Home position. Once a full waste drawer is detected, the unit will indicate it is full with a blue flashing light. In this video we'll be taking a look at 5 different errors the Litter-Robot 4 may run into and how to fix them. This include LED status identification of the...My litter robot 3 has been working perfectly until 2 weeks ago when it suddenly began getting stuck in the upside down position. ... 2- Wipe the DFI sensor’s circuit boards on each side. 3- Install the new bag. 4- Press the “Reset” button on the robot. 5- Reset the level on the app.Litter-Robot 3 Open Air DFI Hardware (v2) ... If the cleaning of the DFI sensor didn’t fix the issue, we recommend replacing it so you can order a new one from this link: RobotShop UK Litter-Robot 3 Open Air DFI Hardware (v2)0:00 / 2:51 Litter-Robot III Open Air - DFI Fault Flashing Blue Light Cat Evolution 516 subscribers Subscribe Subscribed 287 33K views 2 years ago MELBOURNE This video will show you what the...Press on the Globe just above the entrance in a forward and down motion to activate the Cat Sensor (Red LED On). ... Litter robot 3 DFI issue. Litter Robot 3 solid yellow light. Technical problem - Litter-Robot 3 (RB-Ltr-75) Six week old Connect 3 breaks down! Same Problem as Roses "Litter Robot III Flashing Yellow Light Rapidly ...Purchase replacement pinch contact and drawer full indicator (DFI) circuit board assembly for your Litter-Robot 3. ... (DFI) circuit boards for your Litter-Robot 3. Contact Whisker Support if your robot is still under warranty The store will not work correctly in the case when cookies are disabled.You can try to clean the 2 green circuit boards and the 2 plastic brackets of the DFI sensor using isopropyl alcohol and a Q-Tip to remove any rust or dust from them. If that didn’t help, the DFI sensor will have to be replaced first in order to make the robot functional again. Let us know if there’s anything else we could assist you with.Note: This problem is EXACTLY the same as this other post I found, which is why I’ve essentially just copied the description from there: Litter Robot Cannot Find Dump Position. Hardware concerned: Litter Robot III Connect. Software concerned: N/A. Troubleshooting steps already taken: unplugging it and plugging it in again; cleaning the …If you get a flashing blue light on your cat box and do not want to spend $80 for a new DFI sensor, then try this fix for $10 in parts. It has ben working fo...May 20, 2020 · Even if their role is the same, there are some differences between the DFI sensors of these two Litter-Robot models. DFI sensor in Litter-Robot 3 and Litter-Robot 3 Connect: This DFI sensor (Product code in RobotShop catalog: Rb-Ltr-72) has two circuit boards. It is based on an IR light. One circuit board is EMITTER and the other one is DETECTOR. Community for all things Litter-Robot. Post your experiences, tips, tricks, and hacks. Advertisement Coins. 0 coins. Premium Powerups Explore Gaming. Valheim ... Some of the parts can be costly this year I had to replace the DFI …Litter-Robot 3 Pinch Contact. $5. Buy in monthly payments with Affirm on orders over $50. Learn more. If your Litter-Robot 3 is no longer under warranty, you can purchase this replacement pinch contact.Find helpful customer reviews and review ratings for Litter-Robot Cats Litter Box III 3 Open Air DFI Hardware at Amazon.com. Read honest and unbiased product reviews from our users. Skip to main content.us. Delivering to Lebanon 66952 Choose location for most accurate options ...Litter robot 3 stops mid cycle. I have had the litter robot air for 2 months and it was working fine but recently it has started to stop every few seconds during cycle. The yellow light flashes and cycle continues after 15 secs but then stops again and again even after the robot is returning to its home position.LR3 DFI sensor replaced, still erroring Litter-Robot 3 Inherited a LR3 (not the connect version), gave it a thorough clean and it worked great for 2 weeks. Then got the error …To reset DFI sensor fault on a Connect Litter Robot please hold Reset button until the blue light blinks quickly. After that, it should come to solid blue light. 1 Like. Litter Robot Connect - dumping clean litter and indicating full tray erroneously. Perpetuus December 22, 2019, 1:03am 3. Thanks for the reply. ...Hi, I have a litter robot 3 purchased on the 11-08-2020 - Order No 1036965. We have a continuos flashing yellow light (Pinch Detector Problem) I have completed the following: -. Removed the “2 metal pins” and cleaned them - not dirty and afterwords checked the continuity between them - OK. Checked the 2 magnets - OK. Cleaned the …Resolved by: Replacing DFI sensor; Clean contact pins Thread(s): Litter Robot III flashing blue and yellow lights that won't go away; Litter Robot 3 - DFI sensor again and now additional power button issue; Litter robot 3 - blue light flashing followed by rapid flashing yellow light; Litter robot 3.Blue light flashing constantly.Robot stopped ...The laser version only exists on a limited production run in 2020, and when those fail, they replace them with the original IR sensors. Despite my LR3 being out of warranty, they sent me a replacement IR and pinch sensor kit free of charge (this is the first and only time I've needed service).1. Empty the Drawer. On the Litter-Robot, you have a drawer that collects the cat litter. If it becomes full, the blue light will blink rapidly. But if you throw out the mess, the lights should go off. Before returning the drawer to its compartment, remember to place a new liner into the container.The Litter-Robot 3 is equipped with infrared emitters and sensors, called DFI sensors, located above the Waste Drawer that check if the drawer is full each time the Globe returns to the Home position. In the event you need to replace your DFI sensors, please follow these instructions. Kit includes: Drawer Full Indicator board assembly (2) retainersThe Litter-Robot four-part system (base, globe, bonnet, and drawer) was constructed with easy upkeep in mind. Whether you’re deep-cleaning or replacing a part, the simple modular design allows you to readily access and service your Litter-Robot. We also offer Litter-Robot repair services even after the WhiskerCare™ Warranty expires—just ...Hi all, I'm having an issue with my 1 year old litter robot 3 where after every use the app says drawer full and the blue light flashes. I've followed all the litter robot troubleshooting steps including cleaning the lense and re-calibrating the sensor. I've created two support tickets and have been waiting over two weeks for a response from ...late answered but here is how i fixed mine, but last time i take out the board to change the Full/empty sensor at the bottom Tray and re-assembly it back and my LR3 indicate the “Home Position Fault”. Turned out i didnt put the Hall effect sensor in the correct position. So make you u put it back like the one in the picture.The DFI repair is actually quite easy to do. You can purchase a replacement DFI from HERE for $30. You can watch this how to VIDEO on how to replace the DFI. The tools needed for this repair are a #2 Philips screwdriver with at least a 6 inch long shank, and needle nose pliers for convenience.Attempt to manually cycle the unit by pressing the “cycle” button. If the unit cycles properly, move to the next step. Reset the CATS by turning the unit off then on using the power button. During the start-up cycle, push on the unit to see if the CATS activates. If it does, press “reset” to pause the cycle, then press “reset” again ...Then, after a minute, go into the Litter Robot driver, refresh, and see if the Cycles After Drawer Full (a counter in the Litter Robot that counts cycles after DFI IR sensor indicates a full drawer) count goes to 0. It’s supposed to go to 0 along with the cycle count when a reset is done.Discover how to troubleshoot your Litter-Robot 4's Drawer Full Indicator (DFI) sensors on our support page. Click for step-by-step guidance now. ... Litter-Robot 4 is equipped with OmniSense™ detection that utilizes laser and weight sensor technology to provide real-time litter and waste drawer levels.Litter-Robot 3: Litter-Robot 4: Footprint: 24.25″ x 27 ... Additionally, the Robot has integrated a new DFI sensor system, which enables reporting of small changes in the waste drawer’s fullness. In the app, this translates to a percentage-based readout that tells you exactly how full the waste drawer is at any time.Follow the video except that instead of replacing the sensor just take one of the pinch terminals and plug the wires you disconnected into each end of it. Maybe wrap the whole thing in some electrical tape after you are done, then re-assemble. 1. [deleted]Hi all, I'm having an issue with my 1 year old litter robot 3 where after every use the app says drawer full and the blue light flashes. I've followed all the litter robot troubleshooting steps including cleaning the lense and re-calibrating the sensor. I've created two support tickets and have been waiting over two weeks for a response from ...Note: This problem is EXACTLY the same as this other post I found, which is why I’ve essentially just copied the description from there: Litter Robot Cannot Find Dump Position. Hardware concerned: Litter Robot III Connect. Software concerned: N/A. Troubleshooting steps already taken: unplugging it and plugging it in again; cleaning the …The pinch sensors are a constant source of annoyance: they corrode and stray litter also makes them malfunction. The DFI sensors (drawer-full optical sensors) are unreliable and need to be replaced for $80 from time to time. My latest set of DFI sensors is a little different so it looks like they've redesigned these, so hopefully these won't ...Litter-Robot 3 is equipped with infrared emitters and sensors located above the waste drawer that check if the drawer is full each time the globe returns to the Home position. Once a full waste drawer is detected, the unit will indicate it is full with a blue flashing light. Nov 18, 2019 · I receive really interesting update from Litter-Robot. To reset DFI sensor fault on a Connect Litter Robot please hold Reset button until the blue light blinks quickly. After that, it should come to solid blue light. This should really fix the issue of the DFI. Cleaning the sensors. With the globe, bonnet, and drawer removed, lean the unit backward so that you can look into the holes on the bezel to see each sensor. Using a clean, dry cotton swab, carefully clean the surface of each sensor to remove any dust. It is important to note that it will be very difficult to see any dust, specifically on the ...May 20, 2020 · Even if their role is the same, there are some differences between the DFI sensors of these two Litter-Robot models. DFI sensor in Litter-Robot 3 and Litter-Robot 3 Connect: This DFI sensor (Product code in RobotShop catalog: Rb-Ltr-72) has two circuit boards. It is based on an IR light. One circuit board is EMITTER and the other one is DETECTOR. 1 / 2. So my litter robot 3 won’t cycle and it is flashing yellow rapidly which I understand is the anti-pinch sensor. I’ve heard of the tin foil hack and may need to resort to it but I worry without the sensor it could cycle while the cats are in there. Not sure iof that is a realistic possibility or not….. Regardless, i read about the ...LED blue flashing quicker than when the drawer is full and no button of the control panel is working. What should I do? Replace the draw sensors as mentioned in the coments?How to install a replacement DFI Sensor Kit and Pinch Detector Terminals in the Litter-Robot III Open Air.If you get a flashing blue light on your cat box and do not want to spend $80 for a new DFI sensor, then try this fix for $10 in parts. It has ben working fo...We are sorry to hear that you are having trouble with your Litter-Robot. To troubleshoot this issue, please follow the steps below: Thoroughly clean the DFI sensor …May 23, 2021 · How to install a replacement DFI Sensor Kit and Pinch Detector Terminals in the Litter-Robot III Open Air. Have questions about your Litter-Robot 3? Get quick solutions from our dedicated support page. ... Litter-Robot 3: DFI Kit Installation Guide ... Litter-Robot 3: Yellow flashing slowly (Cat sensor) Litter-Robot 3: Yellow flashing slowly (Cycle interrupted)Also I'd like to mention I have the original litter robot 3 that didn't come with connect. But I did install that a year later. I had issues when I first got mine and I thought it was the dfi sensor but just ended up I had to take out the "key" that's in the back and I think there was a cover that was unnecessary too on the inside.unplugging it and plugging it in again. cleaning the unit. slightly opening the pin in the power jack. making sure that it is plugged directly into the wall using its original power adaptor. making sure that the unit is on level ground and not touching anything else.Discover how to troubleshoot your Litter-Robot 4's Drawer Full Indicator (DFI) sensors on our support page. Click for step-by-step guidance now. ... Litter-Robot 4 is equipped with OmniSense™ detection that utilizes laser and weight sensor technology to provide real-time litter and waste drawer levels.Find helpful customer reviews and review ratings for Litter-Robot Cats Litter Box III 3 Open Air DFI Hardware at Amazon.com. Read honest and unbiased product reviews from our users. Skip to main content.us. Delivering to Lebanon 66952 Choose location for most accurate options ...So I believe I need to replace the sensors. Here's the thing: on the litter robot e-commerce shop, the only DFI kit available seems to be the Infrared Version. However, support …1. Turn the base over so it is upside down. 2. Remove the 9 screws connecting the bottom of the base to the top of the base. 1 screw at the back of the unit behind the black cat sensor foot. 3. Gently lift to separate the two halves of the base. The pieces will …Community for all things Litter-Robot. Post your experiences, tips, tricks, and hacks. Members Online • goat-anus-milk ... If bought after Jan 1 2020 and out of warrenty I belive you can get a free dfi sensor kit replacement, if not it is like $30 for a replacement sensor kit. If you can’t fix it and it’s under warrently they will ...How to install a replacement DFI Sensor Kit and Pinch Detector Terminals in the Litter-Robot III Open Air.I concluded (before disassembly) that it was both the pinch sensor and the DFI assemble causing me trouble so in a Hail Mary I tried to fix both problems in one go. On my litter robot I found and removed 9 screws from the underside of the base to access the electronics within the base.Visit our Calibrating OmniSense Laser Sensors guide to learn how to recalibrate your Litter-Robot's DFI sensors. Successful: If your Litter-Robot displays a blue light bar, you've been successful. Unsuccessful: If the calibration fails, the LED display will illuminate a yellow light bar with a red flashing light for five seconds. Then the unit ...In this case, the DFI sensor and the 3 sets of pins will need to be replaced so we will send you new ones under the warranty. The following videos will show you how …3. Place treats on the step or around the Litter-Robot so your cat associates rewards with the unit. 4. Since cats are curious and love to go into boxes, try putting the original packaging over the Litter-Robot with a hole cut out for the entryway and drawer. 5. Once you notice that your cats have used the Litter-Robot, pow-Litter-Robot 3 DFI Kit + Pinch Detect Terminals Installation Litter-Robot 29.1K subscribers 46K views 1 year ago How to install a replacement DFI Kit + Pinch …Hello @Mariagav , Thank you for your reply. According to your order number, the robot is no longer under warranty. If the cleaning of the DFI sensor didn’t fix the issue, we recommend replacing it so you can order a new one from this link: We also recommend replacing the 3 sets of pins so you can order new ones from these links: The following …If you get a flashing blue light on your cat box and do not want to spend $80 for a new DFI sensor, then try this fix for $10 in parts. It has ben working fo...My Litter Robot won’t reset. The blue light is constantly flashing. When reset is pressed the yellow light then flashes. It pinch sensor has been cleaned and they are touching. The DFI sensors have been cleaned. Help!!! …Our litter robot was Flashing Yellow Slow & Fast, then Fast Flashing Blue despite being empty and lastly just Random Lights. Watch for the solution to this, ...BEFORE DOING THIS BYPASS HACK:Be sure to do the usual fixes first.. Clean plastic pinch detector part that flexes first (the cracks), then clean both sides o...Discover solutions for Litter-Robot 3's blue light flashing drawer full issue. Visit our support page now for troubleshooting tips and quick fixes. The store will not work correctly in the case when cookies are disabled. ... Cleaning the DFI Sensors. Let’s take a closer look at the DFI sensors. Debris, such as dust or cat fur, can interfere ...http://www.litter-robot.com/ The Main Circuit Board is the brains of the operations. This replacement is for customers whose Litter-Robot is out of warranty,...Details. Stop scooping today and give your cat clean litter every time they go with the Litter-Robot 3, the highest-rated automatic, self-cleaning litter box. Purchase includes a 90-day in-home trial, comprehensive coverage with our WhiskerCare™ 1-Year Warranty, and free shipping (excl. AK, HI, PR). Never scoop again®.The Litter-Robot 3 is equipped with infrared emitters and sensors, called DFI sensors, located above the Waste Drawer that check if the drawer is full each time the Globe returns to the Home position. In the event you need to replace your DFI sensors, please follow these instructions. Kit includes: Drawer Full Indicator board assembly (2) retainersThe Litter-Robot 3 is equipped with infrared emitters and sensors, called DFI sensors, located above the Waste Drawer that check if the drawer is full each time the Globe returns to the Home position. In the event you need to replace your DFI sensors, please follow these instructions. Kit includes: Drawer Full Indicator board assembly (2) retainers1. Turn the base over so it is upside down. 2. Remove the 9 screws connecting the bottom of the base to the top of the base. 1 screw at the back of the unit behind the black cat sensor foot. 3. Gently lift to separate the two halves of the base. The pieces will …Litter-Robot 3 is equipped with infrared emitters and sensors located above the waste drawer that check if the drawer is full each time the globe returns to the Home position. … | Cqjiitvtwkcc (article) | Mqhbhc.