1. Introduction
Thank you for choosing the WinZo SM8005-1 Elongated Smart Toilet. This advanced fixture combines modern design with intelligent features to enhance your bathroom experience. This manual provides essential information for the safe installation, operation, and maintenance of your new smart toilet. Please read it thoroughly before use and retain it for future reference.
Key features include automatic lid opening and closing, off-seat auto flush, a bidet seat with warm water and drying functions, a heated seat, night light, and convenient side knob controls.

Image 1.1: Front view of the WinZo SM8005-1 Elongated Smart Toilet.
2. Safety Information
Please observe the following safety precautions to prevent injury or damage to the product:
- Ensure the power supply is 110V and properly grounded.
- Do not immerse the product in water or spray water directly onto electrical components.
- Keep children and individuals with reduced physical, sensory, or mental capabilities away from the product unless supervised.
- Disconnect power before performing any maintenance or cleaning.
- Do not attempt to repair the product yourself. Contact qualified service personnel.
3. Installation Guide
This smart toilet is designed for floor-mounted installation with a 12-inch rough-in. Professional installation is recommended.
3.1 Pre-Installation Checklist
- Verify 12-inch rough-in measurement from the wall to the center of the drain pipe.
- Ensure a 110V electrical outlet is available within reach of the toilet's power cord.
- Confirm water supply line is accessible and compatible.
- Gather necessary tools: wrench, screwdriver, sealant, measuring tape.
3.2 Installation Steps
- Prepare the Area: Turn off the water supply and remove any existing toilet. Clean the flange area.
- Install Wax Ring: Place a new wax ring around the drain opening.
- Position the Toilet: Carefully align the toilet over the flange bolts and lower it into place. Ensure a secure fit.
- Secure the Toilet: Hand-tighten the nuts onto the flange bolts, then use a wrench to gently tighten, alternating sides to ensure even pressure. Do not overtighten.
- Connect Water Supply: Attach the flexible water supply line to the toilet's inlet valve and the wall stopcock. Tighten securely.
- Connect Power: Plug the toilet's power cord into the 110V electrical outlet.
- Test Functions: Turn on the water supply and check for leaks. Power on the toilet and test all functions as described in the Operating section.

Image 3.1: Product dimensions and 12-inch rough-in requirement.
4. Operating Instructions
Your WinZo SM8005-1 Smart Toilet offers a range of automated and customizable features for comfort and hygiene.
4.1 Automatic Lid Open & Close
- The lid automatically opens when a user approaches and closes after the user departs.
- This feature can typically be enabled or disabled via the remote control.
4.2 Automatic Flushing
- Off-Seat Auto Flush: The toilet flushes automatically after the user stands up and moves away from the sensor.
- Foot Sensor Flush: A sensor at the base of the toilet allows for hands-free flushing by gently tapping your foot near it.
- Remote Control Flush: Use the dedicated flush button on the remote control.

Image 4.1: Illustration of automatic lid, foot sensor, and off-seat flush functions.
4.3 Bidet Functions
The bidet seat offers multiple cleaning modes with adjustable water temperature and pressure.
- Rear Wash: Provides a thorough posterior cleansing.
- Bidet Wash (Feminine Wash): Offers a gentle and dedicated cleansing for feminine hygiene.
- Move Washing: The nozzle oscillates back and forth for a wider cleaning area.
- Massage Wash: Alternating water pressure for a pulsating cleansing effect.
- Self-Cleaning Nozzle: The nozzle automatically cleans itself before and after each use.

Image 4.2: Various bidet wash modes available.
4.4 Comfort Features
- Heated Seat: Adjustable temperature settings for optimal comfort.
- Warm Water: Instantaneous warm water for bidet functions, with adjustable temperature.
- Warm Air Dryer: After cleansing, a warm air dryer provides a comfortable and hygienic drying experience. Temperature is adjustable.
- Night Light: An integrated LED night light illuminates the bowl, providing visibility in the dark without needing to turn on main lights.

Image 4.3: Details of heated seat, warm water, and warm air dryer functions.
4.5 Side Knob & Remote Control
- The side knob provides quick access to basic functions like flushing or stopping a wash cycle.
- The remote control offers full control over all features, including temperature adjustments for seat, water, and dryer, wash modes, and automatic functions. Refer to the remote control guide for detailed button functions.
5. Maintenance and Cleaning
Regular cleaning and maintenance will ensure the longevity and optimal performance of your smart toilet.
5.1 General Cleaning
- Exterior: Wipe the exterior surfaces with a soft, damp cloth and a mild, non-abrasive cleaner. Avoid harsh chemicals or abrasive pads.
- Seat and Lid: Clean with a soft cloth and mild soap. Do not use strong detergents or disinfectants that may damage the finish.
- Nozzle: The self-cleaning function helps maintain hygiene. For deeper cleaning, gently pull out the nozzle (if applicable) and wipe with a soft brush and mild soap. Ensure power is disconnected before manual cleaning.
5.2 Water Filter Maintenance
If your model includes a water filter (check product specifications), it may require periodic cleaning or replacement to ensure optimal water quality for bidet functions. Refer to the filter's specific instructions for maintenance.
5.3 Power Disconnection
Always unplug the smart toilet from the electrical outlet before performing any extensive cleaning or maintenance to prevent electrical hazards.
6. Troubleshooting
If you encounter issues with your WinZo SM8005-1 Smart Toilet, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power/Functions not working | Power cord unplugged, circuit breaker tripped, power outage. | Check power connection, reset circuit breaker, verify power supply. |
| Water not spraying/Weak spray | Water supply valve closed, nozzle clogged, water pressure low. | Open water supply valve, clean nozzle, check household water pressure. |
| Seat not heating | Heated seat function off, temperature setting too low. | Activate heated seat function via remote, increase temperature setting. |
| Flushing issues | Water supply issues, sensor obstruction, battery for backup flush (if applicable) low. | Check water supply, clear sensor path, replace backup battery if needed. |
| Lid not opening/closing automatically | Sensor obstruction, automatic function disabled. | Clear sensor path, enable automatic lid function via remote. |
If the problem persists after attempting these solutions, please contact WinZo customer support for assistance.
7. Specifications
Detailed specifications for the WinZo SM8005-1 Elongated Smart Toilet:
| Feature | Detail |
|---|---|
| Brand | WinZo |
| Model Number | SM8005-1 |
| Color | White |
| Product Dimensions (D x W x H) | 16.5" x 26.75" x 19.5" |
| Material | Porcelain |
| Item Weight | 92 Pounds |
| Installation Type | Floor Mounted |
| Rough-in | 12 inches |
| Shape | Oval |
| Seat Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Power Supply | 110V |
| Certifications | ETL, IPX4 waterproof rating |
8. Warranty and Support
WinZo is committed to providing high-quality products. This smart toilet is manufactured to strict industry standards and undergoes rigorous testing to ensure quality and stability. For specific warranty details, please refer to the warranty card included with your product or visit the official WinZo website.
For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact WinZo customer service. You can find contact information on the WinZo website or through your purchase documentation.
WinZo Official Store: Visit the WinZo Store on Amazon
9. Video Resources
While no specific video links are available in this manual, WinZo may provide official product videos for installation guides, feature demonstrations, or troubleshooting tips. Please check the WinZo product page on Amazon or the official WinZo website for any available video resources.