Litter robot 4 weight sensor not working

Sometimes, I feel like the weight sensors on the bottom of the LR4 can get "bound up" perhaps with litter and so forth. Sometimes after tapping them the sensor …Yes. Litter-Robot 4 uses laser and weight sensor technology to detect when your cat enters and exits the globe, which triggers the countdown timer and cleaning cycle. The SmartScale™ will not recognize kittens that weigh less than 3 lbs. Therefore, kittens that weigh less than 3 lbs can use Litter-Robot 4, but not in automatic mode. Litter-Robot 3: No power. If your Litter-Robot 3 is not powering on, there are several things we need to check. Ensure Litter-Robot is plugged directly into a wall outlet. We do not recommend using an extension cord or power strip. Unplug the power supply from the wall. Confirm that your outlet is working by testing it with a known working ...The unit is pretty sensitive and can pick-up weight from hands, arms, or other objects resting on the unit when “reset” is pressed. The unit should also be pulled away from a wall. Make sure you do not press on the Litter-Robot when you press the reset button. We need to troubleshoot your cat sensor system (CATS). This is based on your …Litter-Robot II Repair Guide - Chapter 4: Cat Sensor Micro Switch Litter-Robot II Repair Guide - Chapter 5: Sensor Harness This guide will help you with : Opening up the Litter-Robot II ... Connect one probe to the barrel and one probe inside the tip. If you measure ~15V or more, then your power supply is working. Testing Power Supply.Replace the bonnet by inserting the bonnet tabs into the rear bonnet slots, then press the latches while rotating it forward until the latches click into place. From the Home position, press the Reset button to zero the weight sensors. The Litter-Robot should return home displaying a blue 'ready light' status.Replace the bonnet by inserting the bonnet tabs into the rear bonnet slots, then press the latches while rotating it forward until the latches click into place. From the Home position, press the Reset button to zero the weight sensors. The Litter-Robot should return home displaying a blue 'ready light' status.Litters that do not work in the Litter-Robot are the strictly absorbent, non-clumping or loose-clumping litters, newspaper-based litters, and absorbent wood pellet litter. ... Carpet or litter mats/rugs underneath the unit may impact the cat sensor. (3.) Standard weight litter is recommended for best results; you’ll want to keep the litter ...No, Litter-Robot does not have a weight limit. Size and weight often have little to do with whether a cat will adopt Litter-Robot or not. Whether or not Litter-Robot will be comfortable for a large or fat cat is up to the individual. As long as the cat can enter the globe and turn around inside it comfortably, it doesn't matter how much they ... Yes. Litter-Robot 4 uses laser and weight sensor technology to detect when your cat enters and exits the globe, which triggers the countdown timer and cleaning cycle. The SmartScale™ will not recognize kittens that weigh less than 3 lbs. Therefore, kittens that weigh less than 3 lbs can use Litter-Robot 4, but not in automatic mode.No, Litter-Robot does not have a weight limit. Size and weight often have little to do with whether a cat will adopt Litter-Robot or not. Whether or not Litter-Robot will be comfortable for a large or fat cat is up to the individual. As long as the cat can enter the globe and turn around inside it comfortably, it doesn't matter how much they ... Litter-Robot II Repair Guide - Chapter 4: Cat Sensor Micro Switch Litter-Robot II Repair Guide - Chapter 5: Sensor Harness This guide will help you with : Opening up the Litter-Robot II ... Connect one probe to the barrel and one probe inside the tip. If you measure ~15V or more, then your power supply is working. Testing Power Supply.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.Got a litter robot about 2 months ago, not had any issues with it so far. This week it’s started to not recognise when there is a cat in there (timing light not flashing red for example) and we have to manually press the cycle button. Any ideas why this might be happening. I’ve already pressed the reset button and turned it off/on at wall ...Oct 18, 2016 · For the Cat Sensor to work accurately and reliably, the Litter-Robot must always be free-standing, meaning it's not leaning on anything and nothing is leaning on it. Empty the Waste Drawer (even if it's not very full). Step 4: Reassemble the Globe. Put the Globe back on the unit in the Home position, ensuring that it is on the track. May 26, 2017 · Litter-Robot II Repair Guide - Chapter 4: Cat Sensor Micro Switch Litter-Robot II Repair Guide - Chapter 5: Sensor Harness This guide will help you with : Opening up the Litter-Robot II Testing the power supply Verifying the circuit board connections Verifying the safety line connections Verifying the motor connections Verifying the Hall effect ... The Litter-Robot 3 Connect is still available, and it's over $100 cheaper than the Litter-Robot 4. These are the main differences: The Litter Robot 4 is great for multiple cats. The Litter-Robot 4 ...The Litter-Robot litter sifting system requires clumping litter to work properly. We recommend a high-quality, clay-clumping litter. Use of lightweight litters, such as corn or wheat, may require more weight to activate the Cat Sensor. Litter beads and crystals that are small enough to pass through the screen will also work (periodic changing ...A flashing blue light is normal, indicating the waste drawer is full. If your unit displays a flashing blue light or you received a “drawer full” notification in the Whisker App, please follow these steps: Open the waste drawer and empty it. If you use the Whisker app, press Reset Gauge in the Controls section of the app when you empty the ...The cat sensor will detect your cat (by weight) and turn off the motor. It will wait 15 seconds, then attempt to resume the cleaning cycle. If your cat or something else is still tripping the cat sensor, the Litter-Robot will not resume the cleaning cycle and a series of lights will flash indicating the problem. Get started by following the steps below. If possible, place Litter-Robot in the same location as the old litter box (at least during transition). Make sure the unit is on a firm, level surface in a cool, dry location. Locate the unit …Density (weight per volume) varies. 4.5kg or 10lb is about the right weight in the globe with nothing in the waste drawer. 2.25kg or 5lb cat then activates the cat sensor. When you empty the waste drawer and top up the globe, with a solid blue light showing, press RESET once. Blue light will blink, and the cat sensor will be calibrated to the ...I can still switch the Litter Robot on and off via the app but I can't do anything else. I changed the old DFI sensor in April 2020 to the newer version because the old IR one stopped working. 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. 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.The Litter-Robot 3 is equipped with a cat sensor that detects when a cat enters and exits the globe. To ensure the accuracy and reliability of the cat sensor, press the Reset button after making any changes that will affect the weight of the unit, including emptying the waste drawer, adding or removing litter from the globe, or cleaning or moving the unit. Check for excess weight, such as too much litter or waste. When you are done, press the Reset button to reset the cat sensor. If the cycling light is slowly flashing yellow (about once per second) or you are receiving a Cat sensor interrupt or Bonnet removed notification, this indicates a cycle has been interrupted by a cat entering the globe ... I would make sure it is seated correctly, and if you want to make extra sure you can remove it and then try a cycle. Always unplug from the back of the unit as opposed to the wall if you want to do a complete reset. Leave it unplugged for 10 mins and then plug it back in. Erinsceales. • 1 yr. ago. No, Litter-Robot does not have a weight limit. Size and weight often have little to do with whether a cat will adopt Litter-Robot or not. Whether or not Litter-Robot will be comfortable for a large or fat cat is up to the individual. As long as the cat can enter the globe and turn around inside it comfortably, it doesn't matter how much they ... Shop Whisker Litter-Robot 4 WiFi-Enabled Covered Automatic Self-Cleaning Cat Litter Box with Step Black at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up. Price Match Guarantee. PS: It is how Americans typically count seconds without rushing. 1 Mississippi, 2 Mississippi, 3 Mississippi, 4 Mississippi, 5 Mississippi. Is counting to 5 slowly. Some parts of the country use Alligator instead of Mississippi. Any 4 syllable word will do, however.LitterRobot 4 stopped during the cycle, and reset not working. The robot works for three days. Now it is stuck in the middle of the cycle. And the light bar is a solid red. The reset button doesn't work. I pressed for 10 seconds waiting for it to flash white. And it turns red immediately. The Litter-Robot 3 is equipped with a cat sensor that detects when a cat enters and exits the globe. If the cat sensor has been continuously activated for 30 minutes or more, either by a cat that won’t leave the globe or by too much weight in the unit, the timing light will flash red. You will also receive a notification on your phone if you ...Litter-Robot 3: Reset Button. The Reset button will reset your Litter-Robot's Cat Sensor. You can think of the Cat Sensor as the scale and the Reset button as a way to zero the scale. IMPORTANT: Any time you do anything that affects the weight or placement of the unit, including adding or removing litter, emptying the Waste Drawer, or moving or ...Yes. Litter-Robot 4 uses laser and weight sensor technology to detect when your cat enters and exits the globe, which triggers the countdown timer and cleaning cycle. The SmartScale™ will not recognize kittens that weigh less than 1.36 kg. Therefore, kittens that weigh less than 1.36 kg can use Litter-Robot 4, but not in automatic mode. The Litter-Robot 3 is equipped with a cat sensor that detects when a cat enters and exits the globe. If the cat sensor has been continuously activated for 30 minutes or more, either by a cat that won’t leave the globe or by too much weight in the unit, the timing light will flash red. You will also receive a notification on your phone if you ... Got a litter robot about 2 months ago, not had any issues with it so far. This week it’s started to not recognise when there is a cat in there (timing light not flashing red for example) and we have to manually press the cycle button. Any ideas why this might be happening. I’ve already pressed the reset button and turned it off/on at wall ...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.Watch on. The Litter-Robot 3 is equipped with a cat sensor that detects when a cat enters and exits the globe. If the cat sensor has been continuously activated for 30 minutes or more, either by a cat that won’t leave the globe or by too much weight in the unit, the timing light will flash red. You will also receive a notification on your ...Thank you!! I was thinking it had something to do with the weight sensor as well. It may be time for a replacement, I've had this thing for almost 3 years now. I love it and hate it. I was against getting one, but my mom had to have it and of course I get to be the one to work on it every time it messes up 😂 Thanks for the video.The 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 ... They are working on an update to help with the Offline issues. After 3 Cat Sensor faults, the Litter Robot 4 has a safety feature where it will no longer cycle. To bypass this, you …Resolve issues with inaccurate cat weight detection in your Litter-Robot 4 using our troubleshooting guide. Learn about weight sensors, proper placement, Bezel cleaning, …Hit the reset button on the LR4 and the solid red bar turned blue and the LR4 was able to cycle again. So periodically - maybe every other day I quickly blow the sensor holes with compressed air as maintenance and haven't had the red light bar of death since (maybe going on over a month - knock on wood). TLDR: Use compressed air on the LR4 ... A self-cleaning litter box like Litter-Robot eliminates the need for pet parents to have to scoop, saving time and frustration brought on by an unpleasant chore. Additional benefits include better managing odor control, keeping cats’ …Here is my setup: Use a automatic feeder to feed litter in at 4 am every other day (will add extra hopper to fit a full 40lb bag of fresh litter). Use simple 3 inch PVC parts from home depot for the funnel, if the 90 elbow is rotated to the side - it will not interfere with sensors. Litter robot with a hole in drawer and bottom (line the LR4 ...The Litter-Robot 3 is equipped with a cat sensor that detects when a cat enters and exits the globe. If the cat sensor has been continuously activated for 30 minutes or more, either by a cat that won’t leave the globe or by too much weight in the unit, the timing light will flash red. You will also receive a notification on your phone if you ...LitterRobot 4 stopped during the cycle, and reset not working. The robot works for three days. Now it is stuck in the middle of the cycle. And the light bar is a solid red. The reset button doesn't work. I pressed for 10 seconds waiting …The all-new SmartScale lets you monitor kitty’s activity and weight through the app. Cat recognition. Laser and weight sensor technology detects cats weighing 3+ lbs. Enhanced safety. The integrated SafeCat System continuously analyzes 4 zones to ensure kitty’s safety. Multi-cat friendlyAfter so many thousands of cycles, the weight sensor tends to desensitize gradually and the ohm reading increases to the point it take extra weight to trigger the LR to the threshold where the resistance is high enough, (typically around the 1k to 6K ohm range) to tell the LR on startup the weight sensor is returning as functional on power up.Yes. Litter-Robot 4 uses laser and weight sensor technology to detect when your cat enters and exits the globe, which triggers the countdown timer and cleaning cycle. The SmartScale™ will not recognize kittens that weigh less than 3 lbs. Therefore, kittens that weigh less than 3 lbs can use Litter-Robot 4, but not in automatic mode. The Litter-Robot™ 4 is nearly here . The next evolution of the highest-rated WiFi-enabled, automatic, self-cleaning litter box for cats. ... Laser and weight sensor technology detects cats weighing 1.36+ kg.* (Individual cat recognition launching 2023) Health Insights. The all-new SmartScale™ lets you monitor kitty’s activity and weight ...A self-cleaning litter box like Litter-Robot eliminates the need for pet parents to have to scoop, saving time and frustration brought on by an unpleasant chore. Additional benefits include better managing odor control, keeping cats’ paws cleaner, and helping reduce litter usage. Jan 15, 2018 · Check how much you need to screw the nut according to the color of the foot White foot (and the bolt is 1 7/8'' 47mm): you need to screw for the bolt to be about ~1/4" (6.35mm) from the bolt. Black foot (and the bolt is 1 5/8'' 41mm): you need to screw for the bolt to just be a mm from the bolt. Step 4: Reassemble the Litter-Robot Dec 1, 2023 · Two inches narrower than its predecessor, the Litter-Robot 4 is a sleeker, slightly more subtle addition to the home. Mallory Crusta / Cats.com. The new Litter-Robot has a larger circular opening, measuring 15” in diameter, giving your cat more room to enter than the previous model’s oblong 15.5” x 10.25” opening. The store will not work correctly in the case when cookies are disabled. ... Litter-Robot 4 is equipped with OmniSense™ detection that utilizes laser and weight sensor technology to provide real-time litter and waste drawer levels. OmniSense™ also supports the SafeCat system which continuously analyzes four safety zones to ensure your cat ...Scoop Away in the Litter Robot. Scoop Away litter’s weight is heavy which means the Robot requires less litter to provide the weight the sensor needs. This fact saves on cat litter much more. Due to its high dust level and too strong of a scent, I put this litter in position #6 of the scented cat litter brands.Density (weight per volume) varies. 4.5kg or 10lb is about the right weight in the globe with nothing in the waste drawer. 2.25kg or 5lb cat then activates the cat sensor. When you empty the waste drawer and top up the globe, with a solid blue light showing, press RESET once. Blue light will blink, and the cat sensor will be calibrated to the ...Litter-Robot 4 is equipped with OmniSense™ detection that utilizes laser and weight sensor technology to provide real-time litter and waste drawer levels. Stretched bags or bags not pressed flat will cause the OmniSense™ detection to inaccurately measure the waste drawer level.This ensures the anti-pinch sensors are working properly. Inspecting the carbon filter. The carbon filter is located on the underside of the globe. If it is not fully seated, it is possible that it may have contacted an anti-pinch sensor during the cycle. Make sure the filter cover is fully seated and has not popped out during shipping or cleaning.Cover the light sensor which is located under the power button. If the night light turns on and the cycle is interrupted, then your bonnet needs to be replaced. It is possible that the night-light is not even working, in this case, please remove the power from the robot and unclip the bonnet. Inside the bonnet you will see 2 wires connected to ...Litter-Robot by using some catnip or a favourite treat. 2. Add a scoop of litter from the old litter box to provide a familiar scent for your cat. 3. Place treats on the step or handle around the Litter-Robot so your cat associates rewards with the unit. 4. Once you notice that your cats have used the Litter-Robot, power the unit on to cycle ...Cat Sensor Fault - LR4. I have had the the Litter Robot 4 un boxed for a little less than a day. The potential is great, but I have had only one full cycle without issue and that was when I first turned it on. Ever since then, every single time, I get the red bar and the app reports a cat sensor fault. Hitting the reset the cycle resumes for ~3 ...Litter-Robot uses two magnets located in the globe gear track to monitor the position of the globe. The magnets could be missing or put in backward, reversing the required polarity. If you have recently disassembled your globe, follow the troubleshooting steps in our Litter-Robot 3: Fixing the globe magnets article.Instruction Manual. Toll Free: 877-250-7729. www.Litter-Robot.com. Thank you for purchasing Litter-Robot® Open Air, the self-cleaning litter box that really works! At AutoPetsTM (Automated Pet Care Products, Inc.), we aim to develop products that keep your pets happy and make your life easier.1. Size and Setup. Both the Litter-Robot III and the Pura X are noticeably larger than a traditional litter pan. However, the Pura X is smaller in size, making it a better option for rooms with limited space. The footprint of the Litter Robot 30 x 25 x 27 inches while the Pura X measures 19 x 21 x 25 inches.Litter beads and crystals that are small enough to pass through the screen will also work. What not to use. DO NOT use litters that are strictly absorbent, non-clumping, loose-clumping, newspaper-based, or wood-based pellets. ... the cat sensor weight scale is disabled to ensure proper calibration.) Download the Whisker app. Download the ...I would make sure it is seated correctly, and if you want to make extra sure you can remove it and then try a cycle. Always unplug from the back of the unit as opposed to the wall if you want to do a complete reset. Leave it unplugged for 10 mins and then plug it back in. Erinsceales. • 1 yr. ago.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 ...2. Turn the Litter-Robot off and unplug the unit. 3. Open the bonnet: Press and hold the buttons on both sides of the bonnet, then lift and rotate the bonnet to its open position. 4. Remove the globe: Using the handle, lift the globe off the base. 5. Remove the carbon filter from under the globe. 6.Density (weight per volume) varies. 4.5kg or 10lb is about the right weight in the globe with nothing in the waste drawer. 2.25kg or 5lb cat then activates the cat sensor. When you empty the waste drawer and top up the globe, with a solid blue light showing, press RESET once. Blue light will blink, and the cat sensor will be calibrated to the ...Yes. Litter-Robot 4 uses laser and weight sensor technology to detect when your cat enters and exits the globe, which triggers the countdown timer and cleaning cycle. The SmartScale™ will not recognize kittens that weigh less than 1.36 kg. Therefore, kittens that weigh less than 1.36 kg can use Litter-Robot 4, but not in automatic mode. Dec 3, 2021 · 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 which can cause issues, which leads to the robot not ... Mallory Crusta / Cats.com. The Litter-Robot 4 works with the Whisker app, feeding you information on your cat’s weight, litter box activity, and more. It also allows you to control the litter box remotely. The advanced technology that sets the Litter-Robot apart from the competition extends beyond the box itself.The Reset button will reset your Litter-Robot's cat sensor. You can think of the cat sensor as the scale and the Reset button as a way to zero the scale. IMPORTANT: Any time you do anything that affects the weight or placement of the unit, including adding or removing litter, emptying the waste drawer, or moving or cleaning the unit, press the ...The store will not work correctly in the case when cookies are disabled. ... Litter-Robot 4 is equipped with OmniSense™ detection that utilizes laser and weight sensor technology to provide real-time litter and waste drawer levels. OmniSense™ also supports the SafeCat system, which continuously analyzes four safety zones to ensure your cat ...This litter has a weight sensor. It’s a drawer full indicator – infrared sensor ... Litter robot 4 doesn’t make a noise like Litter robot 3 does. Litter robot 4 not only empties the waste drawer but also adds litter as needed for a pleased cat. ... Using too much litter and going above the maximum level line might not work properly. This ...Litter-Robot 3: Reset Button. The Reset button will reset your Litter-Robot's Cat Sensor. You can think of the Cat Sensor as the scale and the Reset button as a way to zero the scale. IMPORTANT: Any time you do anything that affects the weight or placement of the unit, including adding or removing litter, emptying the Waste Drawer, or moving or ... Litter-Robot 4: Night light feature. Although cats generally have excellent vision, aging and illness can diminish their ability to see in low-light conditions. The Litter-Robot is equipped with an automatic night light, or globe light. The light not only adds to the aesthetic of your Litter-Robot, it will also provide the additional light to ...Yes. Litter-Robot 4 uses laser and weight sensor technology to detect when your cat enters and exits the globe, which triggers the countdown timer and cleaning cycle. The SmartScale™ will not recognize kittens that weigh less than 3 lbs. Therefore, kittens that weigh less than 3 lbs can use Litter-Robot 4, but not in automatic mode.Hit the reset button on the LR4 and the solid red bar turned blue and the LR4 was able to cycle again. So periodically - maybe every other day I quickly blow the sensor holes with compressed air as maintenance and haven't had the red light bar of death since (maybe going on over a month - knock on wood). TLDR: Use compressed air on the LR4 ... The Litter-Robot 3 is equipped with a cat sensor that detects when a cat enters and exits the globe. If the cat sensor has been continuously activated for 30 minutes or more, either by a cat that won’t leave the globe or by too much weight in the unit, the timing light will flash red. You will also receive a notification on your phone if you ...You may need to clean the sensors with a cotton swab. Please refer to our Laser Sensor Cleaning Instructions to learn how. Now, let's run a test cycle. Short press the Reset button, then short press the Cycle button to run a Clean cycle. Check your app to ensure that the waste drawer level displayed is accurate. u/litterrobot 4 cetheile • 1 yr. ago My LR3 does something like this when there's too much litter in it. When there's too much litter and it spins it mistakes the movement of the heavy litter for a cat stepping inside. …Our 2-pack of cat shelves includes comfy cushions and can be configured in multiple ways for added fun. *All sales are final (no returns, no refunds) on non-concealer furniture items purchased on or after 10/26/2022, including Cat Orb, Cat Silo, Cat Shelf (2 Pack), Cat Side Table, Cat Pyramid, Cat Tower, Barn Door Dog Crate, Barrister Dog Crate.The New Features of The Litter-Robot 4. These are the new features that only the Litter Robot 4 provides: SmartScale™ technology records the cat’s weight each time a cat uses the litter box. Omnisense™ technology allows detecting cat litter levels and percentage of cat waste in real-time. Waste Drawer indicator (%).Litter-Robot provides a comfortable space for kitties of all sizes and works great for up to 4 cats (not at the same time, obviously). Smart safety Litter-Robot knows when kitty’s doing her business, taking a peek inside, or exiting using laser and weight sensor technology.6 39 Share Sort by: Open comment sort options Add a Comment litterrobot • 1 yr. ago Thanks for the comment and sorry the smartscale isn't registering correctly. This should be addressed in an upcoming OTA (over the air update) to the software. I do not have a date yet. 6 Share IAmIntractable • 1 yr. ago The store will not work correctly in the case when cookies are disabled. ... Litter-Robot 4: Cat Presence Sensor Installation Guide ; Litter-Robot 4: Fence Installation Guide ... Litter-Robot 4: Reinstalling the Globe Liner Weight ; Litter-Robot 4: Replacing the Drawer LinerThe Litter-Robot senses when your cat enters and exits the globe, which triggers the countdown timer and cleaning cycle. Kittens and small cats that weigh less than 2.3 kg may not be heavy enough to trigger the cat sensor. Therefore, kittens and small cats that weigh less than 2.3 kg can use the Litter-Robot, but not in automatic mode.Litter-Robot 4 uses laser and weight sensor technology to detect when your cat enters and exits the globe, which triggers the countdown timer and cleaning cycle. ... Litter-Robot 4 does not have a weight limit. With entryway dimensions of 15.75"H x 15.75"W and interior globe dimensions of 15"-17"H (depending on litter level) x 19"W x 18"D ...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. 2. Share. DeCostaH.In this Litter-Robot review, we’ll go over: The all-new design of the Litter-Robot 4. Compare Litter-Robot 4 vs. Litter-Robot 3. Give our thoughts on whether to upgrade or not. Provide readers $25.00 off $50 off! Sophie with the all-new Litter-Robot 4. Disclosure: We purchased two Litter-Robot 3 units in January 2019 and later posted a … | Cmjtemqnqkadc (article) | Mkfupie.