LR3 Pinch Sensor Fault. Hello, I'm trying to get my LR3 to bypass the pinch sensor as it seems like a flawed design (already replaced that part of the box once before). I took the bottom part apart and cut the sensor wires and spliced them together and the robot still thinks there is a pinch fault. Is there a way to like reset the whole thing?The Litter Robot is an automatic, self-cleaning litter box that significantly reduces the hassle associated with one of the least desirable aspects of cat ownership: litter box maintenance. It incorporates sensor technology and a unique cleaning cycle to separate waste from clean litter, depositing it into a sealed compartment for easy disposal.The drawer is empty, the bag is not in the way, and it will not cycle at all, even when unplugged and plugged back in. Troubleshooting said to wipe the sensor with a qtip, so I wiped down the area, although I don't really see a black spot that looks like the lense shown in the YouTube videos. I don't want to have a non working litter robot for ...I have disabled both of these sensors and now have a much more reliable litter robot. To permanently disable the sensors, I unplugged them from the spring metal sensor, used a pair of large metal snips to cut the end of the sensor to make a long flat metal tab that I used to connect the two wires together. Voila.Apr 27, 2022 · 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... Edit2: after watching more videos it looks like there is a pinch sensor :(. But I hope someone can tell me if it has been improved to help stop or slow down corrosion. I have had the litter robot 2 and am using the litter robot 3 for a few years now. But the thing I hate most are the sensors. Specifically the pinch sensor and bonnet sensor.Leo’s Loo Too. Litter Robot. When it comes to purchasing any cat gear, price is a major factor and Leo’s Loo Too is competitively priced at USD549. Considering this cat litter box's efficacy and features, it is totally worth the purchase. Litter Robot is priced at USD449 which is cheaper compared to Leo’s Loo Too.It totally broke once during the warranty so I got a new base.Next thing to go (after 3 years) - pinch detectors. Replaced them. Then DFI sensor so I replaced that and upgraded to the connect. Then after 6 months the connect circuit board stopped working (solid yellow light - no buttons worked) so I switched back to the old circuit board.The Litter-Robot is equipped with Anti-Pinch Sensors on both sides of the Waste Drawer Chute to ensure your cat's safety while using the Litter-Robot. These sensors monitor for potential pinch conditions at all times. While cycling, if a potential pinch condition is detected, the Globe will stop and retract for 5 seconds. ...Litter-Robot 3: Yellow and Blue Light (8-Hour Sleep Mode) Litter-Robot 3: Yellow Flashing Quickly (Pinch Sensor) Litter-Robot 3: Yellow Flashing Slowly (Bonnet Removed & Cat Sensor) Litter-Robot Power Supply SpecificationsBackground: I got the anti pinch fast flashing yellow light on my LR3. So I replaced the pinch detectors, and also removed and cleaned the bonnet pins while I had the unit open (there is some corrosion on the bonnet pins but unit was working fine in this department before the repairs.)Turn off the Litter-Robot and unplug it from the power source. Remove the waste drawer and the bonnet. Locate the sensor calibration button, which is located on the control panel near the power button. Press and hold the sensor calibration button, and at the same time, plug the Litter-Robot back into the power source.My first litter robot was purchased back in 2016 and a few years back had the same issue with the pinch sensor. In my case it was that the pinch sensor contacts were super corroded which I managed to resolve by buffing the contacts with a bit of sandpaper. Just last month the problem came back so I bit the bullet and ordered new contacts from LR.The new sensor came as part of the Connect upgrade kit which I purchased. The LR has been working flawlessly for the past 8 months or so. Here's what I've done so far: Removed the power cable, waited a while, and plugged it back in. Cleaned the pinch sensor metal prongs and made sure they're touching each other.Few steps: 1: Cut either the black or blue wire. 2: Get a 2k ohm resistor. (I didn't have any so I used a resistor and a potentiometer.) P.s. The litter robot sends 5v to the cat sensor and gets 0,9v back, therefore you need the 2k ohm resistor. 3: Make the pressure point where the cat sensor were placed, to a switch. http://www.litter-robot.com/We want your cats to love their Litter-Robot. This is why we have thought of unique Litter-Robot features that will help cats of ...Yellow Cycle paused due to pinch sensor Object hitting pinch bar Clear object from pinch bar and hit reset key to resume cycle Red / Green System fault Low system voltage Replace power supply Red Cat detect alert Blue Waste drawer full Yellow Bonnet removed Red Cat detect stuck over 30 minutes Red Drawer sensor alert LR4 Troubleshooting Guide 3 ... I've dusted around the pinch bars and can't find anything blocking them. comments sorted by Best Top New Controversial Q&A Add a Comment LR_Support_01 •Great video on the Litter Robot however I need help with the smell that exhumes from it. I have a new kitten and a 13 year old cat who share the little robot. Since the kitten started using the robot the smell that comes from the tray is unbearable and I am considering returning the machine.Yes there is a full sensor in the base of the litter-robot, it doesnt detect how full it is though, just that it is full. ... I eventually found a fix. After replacing the DFI sensor it worked for some months and the issue came back. ... I began to get "could find home position" "could find dump position" "pinch detection" "cat ...Now, the “ready” light flashes blue and when I press the reset button, the “cycling” light flashes yellow/amber rapidly. I Googled this and seems to be an indicator that the weight or anti-pinch sensors are being tripped (based on the flashing yellow/amber “cycling” light). I unplugged the robot and disassembled and used a q-tip to ...Vacuum the inside perimeter of the Bezel with a brush attachment, passing over the holes at the top of the Bezel where the curtain sensors are located. Now, let's run a test cycle. Short press the Reset button, then short press the Cycle button to run a Clean cycle. After Litter-Robot cycles, it should return to the Home position, displaying a ... Our self-service troubleshooters are the fastest way to solve issues with your robot. Troubleshooter. Videos. Getting Started. Manuals. Installation Guides. ... Litter-Robot 4: Sensors and Functions Litter-Robot 4: Solid Blue (Ready Mode) ... Yellow Ping-Pong Light Bar (Pinch Detect) Litter-Robot 4: Yellow Round Robin (Cycling Mode) ...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.If a cat is doing it's business for more then 2 minutes it's a cat sensor fault. Not even sure why they alert you, it should always complete on its own when they leave :) monicaleighn • 3 yr. ago. So far it seems to be completing. I could've swore the first few times it wouldn't.Litter-Robot 4: Green & White Alternating Light Bar (Pinch Detect) Litter-Robot 4: Green with Partial Red Flashing (OmniSense sensors need cleaning) Litter-Robot 4: Hard ResetIf they are fast flashing they're the pinch sensor, but there are other errors which can cause flashing yellow lights. Step 1 is making sure that it isn't touching anything, like the wall - if you've already taken the darn thing apart you probably already did that though. Step 2 is something we do regularly with our robot because this used to ...Hoped it was solved, but after 5 successful cycles, it's back to pinch detecting. You may have a bit much litter in. Check what weight, as volume varies depending on density. Try 1 inch under the line on the liner, maximum. Too much weight in the saving pocket will pull the globe off alignment when cycling .Introduction The pinch detection system is a feature found in some litter robots that prevents cats from being injured by the robot's rotating arm. The system works by detecting when a cat is in the way of the arm, and then it stops the arm from moving. If the pinch detection system is not working properly, it can be dangerous for cats.My first litter robot was purchased back in 2016 and a few years back had the same issue with the pinch sensor. In my case it was that the pinch sensor contacts were super corroded which I managed to resolve by buffing the contacts with a bit of sandpaper. Just last month the problem came back so I bit the bullet and ordered new contacts from LR.Step 1: Check the Sensor’s Placement. Obviously, the first fix you would want to apply is to check the placement of the sensor. The sensor should be placed in the middle of the entrance, with the lens facing toward the inside of the litter box. If the sensor is not properly placed, it may not be able to detect when a cat enters or exits the box.litterrobot • 9 mo. ago. That Blue flash followed by the rapid Yellow flash is indicative of a failure in the Drawer Full Indicators and Pinch Detect Terminals. If your Litter-Robot is in Warranty, give our Customer Experience Specialists a call at 877.250.7729.2. Remove the bonnet on newer models. Newer models have a bonnet that wraps around the globe. Press the release buttons on both sides of the bonnet then lift and rotate. Remove it from the globe and set to the side. [2] 3. Brush out excess litter. If any litter remains in the robot, brush it away.The new Litter-Robot 4 advances the core Litter-Robot features with the optional OdorTrap™ System to neutralize litter box odors and the SafeCat™ System with OmniSense™ Detection for enhanced safety and real-time tracking of waste and litter levels. Litter-Robot 4 also features a whisper-quiet cleaning cycle, an enlarged waste drawer, and ...I've dusted around the pinch bars and can't find anything blocking them. comments sorted by Best Top New Controversial Q&A Add a Comment LR_Support_01 • Edit2: after watching more videos it looks like there is a pinch sensor :(. But I hope someone can tell me if it has been improved to help stop or slow down corrosion. I have had the litter robot 2 and am using the litter robot 3 for a few years now. But the thing I hate most are the sensors. Specifically the pinch sensor and bonnet sensor.Litter-Robot 3 flashing red light. A solid red light on your Litter-Robot 3 control panel means that the cat sensor was activated by your cat entering the globe while the unit was ready for use. The unit is counting down to a clean cycle, depending on your set wait time (3, 7, or 15 minutes). A flashing red light indicates that the cat sensor ...Litter-Robot 3: Yellow and Blue Light (8-Hour Sleep Mode) Litter-Robot 3: Yellow Flashing Quickly (Pinch Sensor) Litter-Robot 3: Yellow Flashing Slowly (Bonnet Removed & Cat Sensor) Litter-Robot Power Supply SpecificationsYes there is a full sensor in the base of the litter-robot, it doesnt detect how full it is though, just that it is full. So the app kind of guesses at how full it is. You'll want to make sure the sensor in the base is clean and not obstructed by anything. " While wiping down the base, we recommend checking your DFI lenses.Great video on the Litter Robot however I need help with the smell that exhumes from it. I have a new kitten and a 13 year old cat who share the little robot. Since the kitten started using the robot the smell that comes from the tray is unbearable and I am considering returning the machine.The Litter Robot 3 is an incredibly popular automatic cat litter box which automatically detects when a cat has entered and exited, and rotates the main globe to sift and dump the used litter. It is subjected to conditions which most robots - if they had a choice, would prefer not to be subjected to. There's a lot of dust and debris …Order #: 1085085 About a week ago the yellow light for the pinch sensor started flashing rapidly. At first I was able to take the unit apart and use a soft brush to clean litter and dust out of the base and this would fix the problem. Then I was having to do this several times a day.I literally just finished replacing my pinch parts, the old ones had been eroded after several years of use. Email Litter-robot support and they will ship you the parts for free. They provide a YouTube video to make it easy. Trust me, I dealt with the blinking yellow light for MONTHS before I figured out what I needed.Turn off the Litter-Robot and unplug it from the power source. Remove the waste drawer and the bonnet. Locate the sensor calibration button, which is located on the control panel near the power button. Press and hold the sensor calibration button, and at the same time, plug the Litter-Robot back into the power source.Community for all things Litter-Robot. Post your experiences, tips, tricks, and hacks. Advertisement Coins. 0 coins. Premium Powerups ... New bonnet, cleaning every metal connection, taking apart and cleaning the cat sensor (legit the dumbest design for a spring connection), saging, meditating, calling it bad names, and even just manually ...The Litter-Robot is equipped with Anti-Pinch Sensors on both sides of the Waste Drawer Chute to ensure your cat’s safety while using the Litter-Robot. These …New bonnet and sudden pinch detect issue. Litter robot 3 had no issues before. We replaced the bonnet bc one of my cats loves to scratch up the front rubber area. The minute we connected it all seemed well but it wasn't cycling properly. Was giving slow flashing blue then the rapid yellow. We had cleaned it when we replaced the bonnet already.A few months ago I switched from Dr. Elsley's Precious Cat Ultra (the blue bag) to World's Best Cat Litter, multiple cat formula. The switch was mostly due to the clay litter caking onto one of my cats paws and hardening, and she was terrible with me trying to clean it off.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...Business, Economics, and Finance. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. CryptoStarting now, your days of scooping are over. In this video, we'll help you set up your new Litter-Robot 4 and get familiar with how it works. 1. Getting rea...Litter-Robot 3 Buying Options: 💵 Worried about your cats using it? Want to be able to return it without paying for shipping?😻 Buy on Chewy - Get 24/7 Hel...It seems the pinch sensor may have also been redesigned, as from what I can tell in the manual, they're now not as concerned about natural litters being too humid for the electronics. The old steps don't work on the LR4 but rumor has it they're coming out with new ones.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 emptied the unit and even reset the spring in ...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. Our self-service troubleshooters are the fastest way to solve issues with your robot. Troubleshooter. Videos. Getting Started. Manuals. Installation Guides. ... Litter-Robot 4: Sensors and Functions Litter-Robot 4: Solid Blue (Ready Mode) ... Yellow Ping-Pong Light Bar (Pinch Detect) Litter-Robot 4: Yellow Round Robin (Cycling Mode) ...It turned out that the DFI and pinch sensors required replacement. My litter robot was out of warranty, but they sent me a free sensor replacement kit so I could replace it myself. To have them repair it, you would have to send it in and it would cost almost $200 if you don’t have a warranty anymore.It's my fault for adding too much litter and not resetting the weight sensor. Thanks to OP's comments, I was able to remove some litter, pop the lid, manually rotate the ball, put it back together and the robot finally ran a cycle and is all good now. DeCostaH • 9 mo. ago.Base - pinch sensor malfunction -Not putting the globe in properly and resetting scale -Not cleaning properly Globe - cats tore through liner; urine pours through cracks and pools in waste drawer -this is a cat problem not a litter robot problem Bonnet - didn't connect all the way at the top, causing 'bonnet removed' errorsLeo’s Loo Too. Litter Robot. When it comes to purchasing any cat gear, price is a major factor and Leo’s Loo Too is competitively priced at USD549. Considering this cat litter box's efficacy and features, it is totally worth the purchase. Litter Robot is priced at USD449 which is cheaper compared to Leo’s Loo Too.I would definitely recommend calling the Litter Robot support team - they were really helpful when I called with frequent cat sensor faults a few months after getting our litter robot 3 - they recommended filling it less than I have been - suggesting it may do better 1/2" or 1" BELOW the fill line - apparently with different weights of litters, they've found filling up to the line or ...If your robot has problems with the yellow blinking light, please follow the troubleshooting below to determine whether the issue is due to excess weight, the bonnet connection, or the Anti-Pinch safety feature: *The blinking yellow light will switch to blinking red after 2 minutes if the cat sensor (CATS) has been continuously activated by excess weight.If YES, you are done. Re-position Globe and verify that it completes a clean cycle (in this case adjustment of the cat sensor was not needed). 5. Turn the Base upside down so you are facing the bottom surface. Find the round black adjustment foot and simply turn it Clockwise (2) full complete turns (720 degrees). 6.Hello all, we're here to see what others have experienced. Our LR3 is a little buggy but it started flashing the blue light even when the drawer is…I keep having my litter robot 3 get stuck, with a slow blinking yellow light and the motor getting stuck. It will fix itself for a second if I turn it off and then on again, but it almost immediately stops moving and starts blinking again. I tried cleaning out the pinch sensor, but it didn't fix the issue. The robot doesn't respond to any ...When I power on the Litter Robot, the blue light flashes slowly (drawer full). The drawer isn't full, so I hit the reset button. It then changes to a fast yellow flashing light. I replaced the metal pinch detectors today and have cleaned the whole unit thoroughly, including the DFI sensors. Has anyone else had this issue? Any suggestions?That alert is for the pinch sensor. Unplug it, Take the globe off and the bucket out. on the left side of the opening on the base that leads to the waste bucket there is a piece of plastic that moves a bit. That's probably stuck. It's what keeps cats from getting their paw stuck during a rotation. Clean it off and press and release it several ...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 emptied the unit and even reset the spring in ...This is a common practice in electronics, by the way, and is also recommended by Litter-Robot's official videos showing how to replace the DFI and pinch sensors. In electrical engineering, petroleum jelly is often smeared on terminals as a measure to prevent corrosion, especially battery terminals. A similar greasy material may also be found ...The litter robot is on a flat surface without touching any walls. For added context, I use Tidy Cats clumping litter. I live in a five cat household with two additional litter boxes (all of them but one use the litter robot, and three prefer using a regular box, probably because of how often this one gets stuck) Any advice, tips and tricks welcome! 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 Pinch Sensors are just pieces of metal that when they separate creates an open circuit and the LR thinks a pinch is happening. The wiring harness on the LR has female spade connectors so you could just shove a bare wire into both sides, tape to secure, and hope for the best. 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.Starting now, your days of scooping are over. In this video, we'll help you set up your new Litter-Robot 4 and get familiar with how it works. 1. Getting rea...Base - pinch sensor malfunction -Not putting the globe in properly and resetting scale -Not cleaning properly Globe - cats tore through liner; urine pours through cracks and pools in waste drawer -this is a cat problem not a litter robot problem Bonnet - didn't connect all the way at the top, causing 'bonnet removed' errorsThe new sensor came as part of the Connect upgrade kit which I purchased. The LR has been working flawlessly for the past 8 months or so. Here's what I've done so far: Removed the power cable, waited a while, and plugged it back in. Cleaned the pinch sensor metal prongs and made sure they're touching each other.alias: Test - Litter Robot description: "" trigger: - platform: state entity_id: - sensor.litter_robot_status_code condition: [] action: - service: tts.google_translate_say data: entity_id: media_player.aaron_s_speakers message: [litterrobot__status_code message here] cache: true mode: single I wanted to create a TTS automation that would trigger every time the [sensor.litter_robot_status_code ...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.Purchase a replacement pinch contact for your Litter-Robot 3. The store will not work correctly in the case when cookies are disabled. Skip to Content . Search. Search. Search. Free Shipping on Orders CA $75+ * Toggle Nav. Litter-Robot. Shopping. Litter-Robot 4. Litter-Robot 3 Connect. Accessories. Bundles. Parts ...This is a common practice in electronics, by the way, and is also recommended by Litter-Robot's official videos showing how to replace the DFI and pinch sensors. In electrical engineering, petroleum jelly is often smeared on terminals as a measure to prevent corrosion, especially battery terminals. A similar greasy material may also be found ...Remove Old Pinch Detect Terminals. 1. Using needlenose pliers, disconnect the two black wires from the pinch terminals. 2. Note the placement of the pinch contacts. Using …Turn off the Litter-Robot and unplug it from the power source. Remove the waste drawer and the bonnet. Locate the sensor calibration button, which is located on the control panel near the power button. Press and hold the sensor calibration button, and at the same time, plug the Litter-Robot back into the power source.I've had my LR3 for about 8 months now and while it worked great for the first 5 or 6 months I started to get the pinch fault sensor on the occasion…Purchase a replacement pinch contact for your Litter-Robot 3.That is preferable for now to having to clean up the carpets constantly. 1. level 1. · 5 mo. ago. Keep an old school box out for trips Fill the litter Cycle Then empty the bag Then reset on the robot and the mobile app. 1.Both the Litter-Robot 3 and 4 utilize a weight-based sensor system, but the Litter-Robot 4 has an added laser-based system that enables the unit to detect smaller cats. The Litter-Robot 3 minimum sensing weight is five pounds versus the 4's three-pound minimum. Additionally, its pinch sensor needs regular maintenance to avoid malfunctions ...It turned out that the DFI and pinch sensors required replacement. My litter robot was out of warranty, but they sent me a free sensor replacement kit so I could replace it myself. To have them repair it, you would have to send it in and it would cost almost $200 if you don’t have a warranty anymore. If your Litter-Robot is not detecting when your cat enters or exits the unit, there are a few things you can do to try and fix the issue. First, check to make sure that the infrared sensor is not blocked by anything. If it is, move the obstruction and see if that fixes the problem. If not, try resetting the unit by unplugging it for 30 seconds ...Jan 31, 2023 · If the Pinch Detect feature on your Litter-Robot is not working properly, there are a few things you can try to fix it. First, make sure that the Sensor Wheel is clean and free of any debris. Next, check the Sensor Housing to see if it is blocked or obstructed in any way. If both of these are clear, then try resetting the Pinch Detect feature ... The Litter-Robot is equipped with an Anti-Pinch Safety Feature to make the Litter-Robot extra safe for your cat. , The yellow light could also flash rapidly—around four flashes of light per second. Th, Attach one pinch bar plug to each end of your metal piece to s, The Litter Robot, with its combination of fine airborne litter dust, granules, This evening I took it all apart, cleaned it, opened the base an, *The blinking yellow light will switch to blinking red after 2 minutes if the cat sensor (CATS) has been, I called support, they treated me like a competent individual (rare for support teams) and offered to send me a replacem, To add, the sensor is two $.01 pieces of plated metal t, Litter-Robot 3: Yellow and Blue Light (8-Hour Sleep Mode) Litte, Happy to help! Haha I got a call at work from my s, 1.) Leave your unit powered ON with the blue blinking light en, Check for obstructions that might prevent the Cat Sensor from , r/litterrobot on Reddit: Litter-robot won't rec, Base - pinch sensor malfunction -Not putting the globe in properly an, Litter-Robot is equipped with Anti-Pinch Sensors on , A deep cleaning of the entire area including the sensors got it, I keep having my litter robot 3 get stuck, with a slow blinking yell, Litter-Robot 3 flashing red light. A solid red light .