1. Introduction
Thank you for choosing the Cavrtbany Automatic Self-Cleaning Cat Litter Box, Model 4073B. This innovative device is designed to simplify cat care by automating the litter cleaning process, providing a fresh environment for your feline companion and convenience for you. This manual provides essential information for safe operation, setup, maintenance, and troubleshooting to ensure optimal performance of your new litter box.
2. Important Safety Information
Please read all safety instructions carefully before operating the device. Failure to follow these instructions may result in injury or damage to the product.
- Electrical Safety: Ensure the power adapter is connected to a grounded outlet. Do not operate with a damaged power cord or plug. Keep the power cord away from water and heat sources.
- Water Exposure: This device is not waterproof. Do not immerse any part of the unit in water. Clean only with a damp cloth as instructed in the maintenance section.
- Children and Pets: Keep children and small pets away from the device during operation. The unit features multi-layered intelligent safety mechanisms, including infrared sensors and precise weight detection, which automatically pause cleaning if a cat enters. However, supervision is recommended.
- Cat Size and Weight: This litter box is suitable for cats weighing between 2.5 lbs and 18 lbs, with a body length of up to 20 inches and a height of up to 15 inches. Do not allow cats outside this range to use the device.
- Placement: Place the litter box on a firm, level surface. Uneven surfaces can affect operation and sensor accuracy.
- Litter Type: Use only clumping or tofu litter. Other types of litter may interfere with the self-cleaning mechanism.

Figure 1: Multi-layered intelligent safety features, including infrared sensors and gravity sensors, ensure your cat's safety during operation.
3. Package Contents
Please verify that all components are present in the package:
- Automated Self-Cleaning Litter Box (Main Unit)
- Power Adapter
- Cat Litter Mat
- Trash Bags (starter pack)
Figure 2: All components included in your Cavrtbany Automatic Self-Cleaning Cat Litter Box package.
4. Setup Instructions
Follow these steps to assemble and set up your Cavrtbany Automatic Self-Cleaning Cat Litter Box:
- Unpack Components: Carefully remove all parts from the packaging and ensure nothing is missing.
- Assemble Base and Drum: Connect the main drum to the base unit according to the visual guides. Ensure all parts click securely into place.
- Install Support Legs: Attach the four support legs to the designated slots on the base.
- Insert Waste Drawer: Slide the waste drawer into its compartment at the bottom of the unit. Line the drawer with one of the provided trash bags.
- Add Cat Litter: Pour clumping or tofu cat litter into the drum. Ensure the litter level is between the minimum and maximum fill lines.
- Place Litter Mat: Position the included cat litter mat in front of the litter box entrance to help reduce litter tracking.
- Power On: Connect the power adapter to the unit and then plug it into a wall outlet. The device will perform an initial calibration cycle.
- App Connection: Download the companion app from your smartphone's app store. Follow the in-app instructions to connect your litter box to your 2.4GHz Wi-Fi network. This enables smart control and health monitoring features.
Figure 3: The Cavrtbany Automatic Self-Cleaning Cat Litter Box fully assembled and ready for use.
5. Operating Instructions
The Cavrtbany litter box is designed for automatic, hassle-free operation.
Automatic Cleaning Cycle
After your cat exits the litter box, the integrated sensors detect their departure. Following a preset delay (configurable via the app), the drum will slowly rotate, sifting the clean litter and depositing waste into the sealed waste drawer below. This process ensures a fresh litter bed for the next use.
Smart App Control & Monitoring
The dedicated smartphone app provides comprehensive control and monitoring capabilities:
- Remote Cleaning: Initiate a cleaning cycle manually from anywhere.
- Litter Level Monitoring: Check the remaining litter level and receive alerts when it's low.
- Waste Bin Alerts: Get notifications when the waste bin is full, prompting you to empty it.
- Health Tracking: Monitor your cat's usage patterns, including frequency and duration, to track their health and well-being.
- Settings: Adjust cleaning delays, enable child lock, and manage other device settings.
Figure 4: The Cavrtbany app provides remote control and detailed monitoring of your litter box.
Litter Compatibility
The Cavrtbany litter box is compatible with various types of clumping litter, including traditional clumping clay litter and tofu litter. Ensure the litter forms solid clumps for effective sifting.
Figure 5: The litter box supports various clumping litter types for optimal performance.
Video: Product Features and Operation
Video 1: This video demonstrates the Cavrtbany Automatic Self-Cleaning Cat Litter Box in action, showcasing its spacious entrance, quiet operation, self-cleaning system, infrared beam sensors for safety, app control, and easy waste disposal.
6. Maintenance
Regular maintenance ensures the longevity and hygienic operation of your litter box.
Emptying the Waste Bin
The 12L waste bin can hold waste for up to 12 days for a single cat. The app will notify you when the bin is full. To empty:
- Gently slide out the waste drawer from the bottom of the unit.
- Seal the trash bag using its integrated ties.
- Lift the sealed bag out and dispose of it properly.
- Place a new trash bag in the waste drawer and slide it back into the unit.
Figure 6: The sealed waste bin effectively contains odors.
Cleaning the Unit
The unit's detachable parts make deep cleaning easy. Always unplug the device before cleaning.
- Disassembly: Carefully detach the drum, top cover, and litter sifter from the base.
- Wipe Down: Use a damp cloth with mild soap to wipe down all surfaces. Avoid harsh chemicals or abrasive cleaners.
- Rinse (if applicable): Components like the drum and waste drawer can be rinsed with water, but ensure they are completely dry before reassembly. The main base unit should only be wiped.
- Reassembly: Reassemble all parts, ensuring they are securely fitted.
Litter Mat Cleaning
The included litter mat can be shaken out or rinsed to remove trapped litter and debris.
7. Troubleshooting
If you encounter issues with your Cavrtbany litter box, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on. | Power cord not connected, outlet issue. | Ensure power adapter is securely plugged into the unit and a working wall outlet. Check the outlet with another device. |
| Cleaning cycle pauses or does not start. | Cat detected inside, unit not level, litter level too high/low, obstruction. | Ensure no cat is inside. Verify the unit is on a perfectly level surface. Adjust litter to recommended levels. Check for any obstructions in the drum or sifting mechanism. Reset the device if necessary. |
| Odors present despite self-cleaning. | Waste bin full, improper sealing, unit needs cleaning. | Empty the waste bin promptly when notified. Ensure trash bags are properly sealed. Perform a thorough cleaning of the unit as per maintenance instructions. |
| App not connecting or showing incorrect data. | Wi-Fi issues, app not updated, device not paired. | Ensure your Wi-Fi is 2.4GHz and stable. Restart your router and the litter box. Update the app to the latest version. Re-pair the device with the app if connection is lost. |
| Litter tracking outside the box. | Cat exiting quickly, insufficient litter mat. | Ensure the included litter mat is properly positioned. Consider a larger or different texture mat if tracking persists. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | 4073B |
| Product Dimensions (L x W x H) | 53.3L x 49.8W x 66H Centimetres |
| Item Weight | 7.62 kg |
| Material | Acrylonitrile Butadiene Styrene (ABS), Polypropylene (PP) |
| Waste Bin Capacity | 12 Liters |
| Suitable Cat Weight | 2.5 - 18 lbs |
| Connectivity | 2.4GHz Wi-Fi |
| Color | Grey |
9. Warranty and Support
Warranty Information
The Cavrtbany Automatic Self-Cleaning Cat Litter Box, Model 4073B, comes with a 1-year manufacturer's warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
Customer Support
For any questions, technical assistance, or warranty claims not covered in this manual, please contact Cavrtbany customer support. Refer to the product packaging or the official Cavrtbany website for the most up-to-date contact information.


