1. Introduction
This manual provides comprehensive instructions for the safe and efficient operation of your new Self-Cleaning Cat Litter Box, Model MSP04. This innovative device is designed to automate the litter scooping process, enhance odor control, and provide a cleaner environment for your cat and home.
The Self-Cleaning Cat Litter Box features integrated safety protections, APP control, automatic scooping, and an ionic deodorizer. It is suitable for multiple cats and offers a large capacity waste bin for extended periods without manual intervention.

Figure 1.1: The Self-Cleaning Cat Litter Box, Model MSP04, with a cat demonstrating its use.
2. Safety Information
Your safety and the safety of your pet are paramount. Please read and understand all safety instructions before operating the device.
2.1 Integrated Safety Protections
- Anti-Pinch Structure: Engineered with a zero-risk anti-pinch design to prevent injury to your cat.
- Infrared Sensor: Detects the presence of your cat, automatically pausing operation if a cat approaches or enters the litter box during a cleaning cycle.
- Weight Sensors: Four internal weight sensors provide all-round internal sensing, detecting changes in weight to ensure the safety of your cat.
- Accident Protection System: The system is designed to prevent operation under unsafe conditions.
- Smart Detection: Continuously monitors the environment and your cat's presence to ensure safe operation.
- Remote Alerts: Receive notifications on your connected app regarding your cat's activity and device status.
2.2 General Safety Guidelines
- Always place the litter box on a flat, stable surface.
- Do not immerse the main unit in water or other liquids.
- Ensure the power adapter is connected to a properly grounded outlet.
- Keep children and unauthorized persons away from the device during operation.
- Use only the provided power adapter.
- Do not attempt to disassemble or repair the unit yourself. Contact customer support for assistance.
3. Product Features
The Self-Cleaning Cat Litter Box is equipped with advanced features for convenience and hygiene:
- Fully Automatic Cleaning: Automatically scoops and cleans the litter after your cat leaves, typically within 3 minutes.
- Large Capacity (65L Barrel + 9L Waste Bin): The spacious 65L barrel accommodates cats up to 18 lbs, and the 9L waste bin can hold waste for up to 15 days for one cat.
- APP Remote Control: Connects to your 2.4GHz Wi-Fi network, allowing full control and monitoring via the TUYA app from anywhere.
- Multiple Cleaning Modes: Offers Auto-cleaning, Scheduled-cleaning, and Manual-cleaning modes to suit various needs.
- Odor Removal: Features an ionic deodorizer and a specially designed door flap to trap and remove odors, maintaining a fresh environment.
- Quiet Operation: Designed to operate discreetly with noise levels as low as 40dB, minimizing disturbance.
- Do Not Disturb Mode: Prevents the litter box from operating during specific hours, such as during sleep time.
- Child Lock Function: Prevents accidental operation by children.
- Compatibility with Various Litters: Efficiently filters various types of cat litter, including tofu, mineral, bentonite, and mixed litters.
- Low Entry Design: A 5.5-inch low-entry height makes it accessible for older cats, short-legged cats, and those with limited mobility.

Figure 3.1: Overview of key product features.

Figure 3.2: Compatibility with various cat litter types.
4. Package Contents
Please check the package contents upon unboxing. If any items are missing or damaged, contact customer support.
- 1 x Self-Cleaning Cat Litter Box Unit
- 1 x Power Adapter
- 2 x Rolls of Garbage Bags (Liner Bags)
- 1 x User Manual (this document)
5. Setup Guide
5.1 Unboxing and Placement
- Carefully remove all components from the packaging.
- Place the litter box on a firm, level surface in a dry area, away from direct sunlight or heat sources. Ensure there is enough space around the unit for proper ventilation and access.
5.2 Power Connection
- Connect the power adapter to the power input port on the back of the litter box.
- Plug the power adapter into a standard electrical outlet. The unit will power on and perform an initial self-check.
5.3 Installing Litter and Waste Bag
- Open the top lid of the waste bin compartment.
- Place one of the provided garbage bags into the waste bin, ensuring it is properly seated and covers the edges to prevent spills.
- Close the waste bin lid securely.
- Pour your preferred clumping cat litter into the main barrel. Ensure the litter level is between the MIN and MAX lines indicated inside the barrel. Do not overfill.

Figure 5.1: Litter box dimensions and capacity overview.

Figure 5.2: Waste bin capacity and typical usage duration.
5.4 App Connection (TUYA App)
- Download the "TUYA Smart" or "Smart Life" app from your smartphone's app store (iOS or Android).
- Register or log in to your account.
- Ensure your smartphone is connected to a 2.4GHz Wi-Fi network. The litter box does not support 5GHz Wi-Fi.
- In the app, tap "Add Device" or the "+" icon.
- Select "Small Home Appliance" > "Pet Feeder" or search for "Litter Box".
- Follow the on-screen instructions in the app to connect the litter box to your Wi-Fi network. This typically involves putting the device into pairing mode (refer to the device's control panel instructions for pairing mode activation, usually by holding a button).
- Once connected, you can control and monitor the litter box remotely.

Figure 5.3: Dual control via intelligent panel and mobile app.

Figure 5.4: Smart APP remote control interface.
6. Operating Instructions
The litter box can be operated via its control panel or the TUYA app.
6.1 Control Panel Overview
The control panel on the front of the unit allows for direct interaction.
- Button 1 (Auto/Manual Clean): Press to initiate a manual cleaning cycle. Hold to switch between Auto and Manual modes.
- Button 2 (Deodorize): Activates or deactivates the deodorizing function.
- Button 3 (Empty): Initiates a full litter emptying cycle for litter replacement.
- Button 4 (Child Lock/Wi-Fi Reset): Press to activate/deactivate Child Lock. Hold to reset Wi-Fi connection for pairing.
- Indicators: Lights indicate status such as power, cleaning in progress, waste bin full, or error.
6.2 Cleaning Modes

Figure 6.1: Overview of available cleaning and deodorization modes.
- Automatic Mode: (Default) The litter box automatically detects when your cat has left the unit and initiates a cleaning cycle after a set delay (e.g., 3 minutes). This mode also activates the odor removal function.
- Scheduled Mode: Set specific cleaning times via the TUYA app. This is useful for maintaining a routine or for multi-cat households.
- Manual Mode (One-Touch): Press the designated button on the control panel or use the app to initiate an immediate cleaning cycle.
6.3 Do Not Disturb Mode
Activate this mode via the TUYA app to prevent the litter box from operating during specific hours, such as during sleep time. This ensures quiet operation when desired.
6.4 Child Lock Function
To prevent accidental operation by children or curious pets, activate the Child Lock function via the control panel (Button 4) or the TUYA app. When active, the control panel buttons will be unresponsive.
7. Maintenance
Regular maintenance ensures optimal performance and hygiene of your litter box.
7.1 Emptying the Waste Bin
- The app will notify you when the waste bin is full, or you can check the indicator light on the control panel.
- Open the waste bin compartment lid.
- Carefully remove the full garbage bag, tie it securely, and dispose of it according to local regulations.
- Insert a new garbage bag and close the lid securely.
7.2 Cleaning the Unit
- Exterior: Wipe the exterior surfaces with a soft, damp cloth. Do not use abrasive cleaners or immerse the unit in water.
- Interior Barrel: For a deeper clean, you may empty all litter and wipe down the interior of the barrel with a pet-safe cleaner. Ensure the barrel is completely dry before adding new litter and resuming operation.
- Sensors: Periodically wipe the infrared and weight sensors to ensure they are free from dust or debris, which could affect their accuracy.
7.3 Litter Replacement
It is recommended to completely replace the cat litter every 2-4 weeks, depending on usage and the type of litter. Use the "Empty" function on the control panel or app to facilitate this process.
8. Troubleshooting
If you encounter any issues, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit not powering on. | Power adapter not connected; power outlet issue. | Ensure power adapter is securely plugged into the unit and a working outlet. |
| Litter box not cleaning automatically. | Cat still inside; sensors obstructed; "Do Not Disturb" mode active; not in Auto mode. | Ensure cat has left the unit. Clean sensors. Check app for "Do Not Disturb" settings. Verify Auto mode is selected. |
| Waste bin full indicator is on, but bin is empty. | Waste bin sensor obstructed or dirty. | Clean the waste bin sensor. Ensure the garbage bag is properly installed and not interfering with the sensor. |
| Cannot connect to Wi-Fi / App. | Incorrect Wi-Fi band (5GHz); incorrect password; device not in pairing mode. | Ensure your router is broadcasting 2.4GHz Wi-Fi. Double-check Wi-Fi password. Put the litter box into Wi-Fi pairing mode (refer to app instructions). |
| Odor persists after cleaning. | Deodorizer off; waste bin full; litter needs changing. | Ensure deodorizer is active. Empty waste bin. Consider changing all litter. |
| Litter not scooping effectively. | Litter type not suitable; litter level too low/high; mechanism obstructed. | Ensure you are using clumping litter. Adjust litter level. Check for large clumps or foreign objects obstructing the scooping mechanism. |
If the problem persists after trying these solutions, please contact customer support.
9. Specifications
| Attribute | Detail |
|---|---|
| Model Name | MSP04 |
| Type | Automatic Self-Cleaning Cat Litter Box |
| Brand | Generic |
| Material | ABS Plastic |
| Product Dimensions (L x W x H) | 18.9" x 21.1" x 19.7" (48cm x 53.6cm x 50cm) |
| Item Weight | 22 Pounds (10 kg) |
| Barrel Capacity | 65 Liters |
| Waste Bin Capacity | 9 Liters |
| Target Species | Cat (up to 18 lbs / 8 kg) |
| Connection Mode | 2.4GHz Wi-Fi Only |
| Noise Level | As low as 40dB |
| Entry Height | 5.5 inches |
10. Warranty & Support
10.1 Product Warranty
This Self-Cleaning Cat Litter Box comes with a 1 Year Warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or improper maintenance.
Please retain your proof of purchase for warranty claims.
10.2 Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact our customer support team. Details for contacting support are typically found on the product packaging or the retailer's website where the product was purchased.
When contacting support, please have your product model number (MSP04) and purchase date ready.