Product Overview
The WLJBIDET Smart Bidet Toilet Seat (Model WLJ-O7R-1V) is designed to enhance personal hygiene and comfort. This round-shaped bidet seat features adjustable warm water washing, a heated seat, warm air drying, and a soft-close lid. It includes posterior and feminine wash functions, along with a self-cleaning nozzle for optimal sanitation.
Key Features:
- Adjustable Warm Water Wash (92℉ to 102℉) for posterior and feminine cleaning.
- Heated Seat with adjustable temperature settings for comfort.
- Warm Air Drying to reduce toilet paper usage.
- Self-cleaning nozzle for hygiene before and after each use.
- Soft-close lid and seat to prevent slamming.
- Nightlight for convenience in low-light conditions.
Safety Information
This appliance requires an electrical outlet. Ensure the power source is 120 Volts and can support 1300 Watts. Always follow local electrical codes during installation. Do not immerse the unit in water. Disconnect power before cleaning or maintenance.
Setup and Installation
Before installation, verify your toilet dimensions to ensure compatibility. This model is designed for round toilets. An electrical outlet is required near the toilet for operation.

Figure 1: Toilet Size Measurement Guide. Ensure your toilet matches the 'Round' dimensions for proper fit. An electrical outlet is necessary for operation.
Installation Steps:
- Remove Fixing Plate: From the underside of the smart bidet toilet seat, hold down the buckle and slide out the fixing plate.

Figure 2: Removing the fixing plate from the bidet seat.
- Install Accessories: Place the metal adjustment sheets and rubber expansion screws into the toilet bowl holes. Secure them with the provided screws.

Figure 3: Installing the mounting accessories.
- Attach Bidet Seat: Align the bidet toilet seat with the fixing plate. Hold down the buckle and push the seat in the direction of the arrow until it clicks into place.

Figure 4: Attaching the bidet seat to the fixing plate.
- Connect Water Supply: Screw the 3-way valve onto the inlet of the toilet tank. Connect the DMT pipe and filter as shown in the diagram. Ensure all connections are secure to prevent leaks.

Figure 5: Water supply connection with 3-way valve and filter.
- Initial Power-Up: After installation, open the water supply valve. Wait 3-5 minutes for the bidet to fill with water. Then, plug in the power cord. Do not operate any functions while the blue light is blinking; it will stop blinking in approximately 1 minute, indicating it is ready for use.

Figure 6: Important notes for initial setup and power-up.
Operating Instructions
The WLJBIDET Smart Bidet Toilet Seat features a side panel for convenient control of all functions.

Figure 7: Multi-functional Side Panel Operation.
- Warm Water Bidet: Select 'Rear Cleaning' or 'Feminine Cleaning' for targeted washing. The water temperature can be adjusted between 92℉ and 102℉. The nozzle performs a self-cleaning cycle before and after each use. An 'Oscillating Cleaning' option is available for a wider wash area.

Figure 8: Multiple Hygiene Cleaning Modes.
- Heated Seat: Activate the heated seat function for comfort, especially in colder environments. The seat temperature is adjustable across multiple levels (92℉, 98℉, 104℉). A ±4℉ fluctuation is normal.

Figure 9: Heated Seat Functionality.
- Warm Air Drying: After washing, select the 'Warm Air Drying' function. This feature provides a gentle, hands-free drying experience, reducing the need for toilet paper. The air temperature is adjustable across five levels.

Figure 10: Warm Air Drying Feature.
- Adjustable Nozzle Position: Customize the nozzle's position to suit individual preferences. The system remembers your last setting.
- Nightlight: A soft-glow nightlight is integrated for visibility during nighttime use without requiring harsh overhead lighting.
- Soft-Close Lid: The lid and seat are designed to close slowly and quietly, preventing sudden impacts.
Maintenance
Regular cleaning and maintenance ensure the longevity and hygienic operation of your bidet seat.
- Nozzle Self-Cleaning: The bidet nozzle automatically cleans itself before and after each use.
- Exterior Cleaning: Wipe the exterior surfaces with a soft, damp cloth and mild, non-abrasive cleaner. Avoid harsh chemicals that may damage the finish.
- Filter Maintenance: Periodically check the water filter for any debris or blockages. Replace the filter as needed according to manufacturer recommendations.
- Power Disconnection: For thorough cleaning or extended periods of non-use, unplug the bidet seat from the electrical outlet.
Troubleshooting
If you encounter issues with your WLJBIDET Smart Bidet Toilet Seat, refer to the following common solutions:
- No Power/Functions Not Working: Ensure the bidet is properly plugged into a functioning 120V outlet. Check if the blue light is blinking; wait for it to stop before operation. Verify the circuit breaker.
- No Water/Low Water Pressure: Confirm the water supply valve is fully open. Check the water filter for blockages. Ensure the 3-way valve is correctly installed and not obstructed.
- Heated Seat Not Warm: Verify the heated seat setting is activated and adjusted to your desired temperature.
- Warm Air Dryer Not Effective: Adjust the warm air drying level to a higher setting. Ensure the air vents are not obstructed.
- Water Spraying Before Nozzle Extends: This may indicate an initial purge or a potential issue. Ensure you are seated fully on the bidet before activating wash functions. If the issue persists, contact customer support.
For issues not resolved by these steps, please contact WLJBIDET customer support.
Specifications
| Feature | Specification |
|---|---|
| Brand | WLJBIDET |
| Model Number | WLJ-O7R-1V |
| Item Shape | Round |
| Color | White |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item Weight | 11.97 pounds |
| Product Dimensions | 20.1 x 17.5 x 5.5 inches |
| Power Source | AC |
| Voltage | 120 Volts |
| Wattage | 1300 watts |
| Temperature Range (Water) | 92℉ - 102℉ (Adjustable) |
| Temperature Range (Seat) | Adjustable (e.g., 92℉, 98℉, 104℉) |
| Maximum Weight Capacity | 280 Pounds |
| Plug Format | B - US style with ground plug |
| Special Features | Adjustable Water Pressure, Heated Seats, Adjustable Water Temperature, Warm Air Drying, Slow Closing Lid, Display Screen, Night Light |
| Included Components | Bidet toilet seat, Filter, Mounting hardware, Connecting components & Instructions |
Warranty and Support
For warranty information, please refer to the documentation included with your product or contact WLJBIDET customer service directly. For technical support or inquiries, please reach out to the manufacturer, WLJBIDET.





