1. Introduction
Thank you for choosing the Roca Multiclean Advance Round smart toilet seat. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new product. Please read these instructions carefully before use and retain them for future reference.
2. Safety Information
- Ensure the product is installed by a qualified professional in accordance with local plumbing and electrical codes.
- Do not immerse the product in water or spray water directly onto the control panel.
- Unplug the unit from the power outlet before cleaning or performing any maintenance.
- Keep children and individuals with reduced physical, sensory, or mental capabilities away from the product unless supervised.
- Use only genuine Roca replacement parts.
3. Product Overview
The Roca Multiclean Advance Round is a smart toilet seat designed to enhance personal hygiene and comfort. It features a fixed control panel for easy operation and a range of functions including warm water washing, drying, and adjustable settings.

Figure 3.1: Top view of the Roca Multiclean Advance Round smart toilet seat, showing the integrated control panel.
Key Features:
- Fixed Control Panel: Intuitive buttons for all functions.
- Hot Water Wash: Provides a comfortable and hygienic cleaning experience.
- Adjustable Water Temperature: Personalize your wash with multiple temperature settings.
- Rear and Front Clean: Dedicated wash functions for thorough cleaning.
- Oscillating Massage: Offers a broader and more comfortable wash.
- Pulsating Wash: Provides a rhythmic water flow for effective cleaning.
- Drying Function: Integrated warm air dryer for enhanced comfort.
- Adjustable Nozzle Position: Customize the nozzle's position for optimal cleaning.
- Nozzle Self-Cleaning: Automatic cleaning of the bidet nozzle before and after use.
- Antibacterial Surface: Promotes hygiene and cleanliness.
- Removable Lid and Seat: Designed for easy cleaning and maintenance.
- Soft-Close Mechanism: Prevents slamming of the toilet seat and lid.
- Night Light: Integrated light for convenience in low-light conditions.
4. Setup and Installation
Before beginning installation, ensure all components are present and undamaged. Refer to the compatibility chart to confirm this model is suitable for your toilet.
4.1. Package Contents
Verify that your package contains the following items:
- Roca Multiclean Advance Round Smart Toilet Seat
- Fixing Kit
- Water connection hose (may vary by region)
- T-valve for water supply (may vary by region)
Note: Some accessories like the water connection hose or T-valve may not be included and might need to be purchased separately depending on your region and existing plumbing.
4.2. Compatibility Check
Ensure your toilet bowl is compatible with the 'Advance Round' style. Refer to the dimensions diagram and compatibility table below.

Figure 4.1: Technical dimensions of the Roca Multiclean Advance Round toilet seat.

Figure 4.2: Compatibility table for Roca Multiclean toilet seats with various toilet models.
4.3. Installation Steps
- Remove Existing Toilet Seat:
Unscrew and remove your current toilet seat and lid from the toilet bowl. Dispose of the old seat responsibly.

Figure 4.3: Removing the old toilet seat.
- Install and Adjust Mounting Plates:
Place the new mounting plates from the fixing kit onto the toilet bowl holes. Adjust their position to align with the new seat and secure them firmly with the provided screws. Ensure they are tight but do not overtighten.

Figure 4.4: Installing and adjusting the mounting plates.
- Place the New Toilet Seat:
Carefully slide the Roca Multiclean Advance Round toilet seat onto the installed mounting plates until you hear a 'click', indicating it is securely locked in place.

Figure 4.5: Placing the new toilet seat.
- Connect Water Supply:
Connect the water supply hose from the T-valve (installed at your toilet's water inlet) to the inlet on the smart toilet seat. Ensure all connections are tight to prevent leaks. Note: Access to the water inlet connection can be tight, requiring careful use of tools.
- Connect Power:
Plug the power cord into a grounded electrical outlet. Ensure the outlet is easily accessible and protected by a Residual Current Device (RCD).

Figure 4.6: Roca Multiclean Advance Round installed with water and power connections.
5. Operating Instructions
The Roca Multiclean Advance Round features a fixed control panel on the left side of the seat. Familiarize yourself with the buttons and their functions.

Figure 5.1: Detailed view of the control panel.
Control Panel Functions:
- Power Button (
): Turns the unit on or off. - Rear Clean (
): Activates the rear wash function. - Front Clean (
): Activates the front (feminine) wash function. - Dryer (
): Activates the warm air drying function. - Oscillating (
): Moves the nozzle back and forth for a wider wash area. - Temperature (
): Adjusts water and dryer air temperature. - Water Pressure (+/-): Increases or decreases water pressure during wash cycles.
- Nozzle Position (Forward/Backward): Adjusts the nozzle's projection for optimal cleaning.
- Pulsating (
): Provides a pulsating water stream for a massage effect. - Stop (■): Stops any active wash or dry function.

Figure 5.2: Bidet nozzle extended during operation.
6. Maintenance
Regular cleaning and maintenance will ensure the longevity and hygienic performance of your Roca Multiclean Advance Round smart toilet seat.
6.1. Daily Cleaning
- Wipe the exterior surfaces with a soft, damp cloth and a mild, non-abrasive cleaner.
- The seat and lid are removable for easier access to clean the toilet bowl and the seat itself. To remove, press the quick-release button (if available) or lift the seat vertically from the mounting plates.
- The antibacterial surface helps maintain hygiene.
6.2. Nozzle Cleaning
The nozzle features an automatic self-cleaning function before and after each use. For additional cleaning:
- Manually extend the nozzle (refer to operating instructions if needed).
- Gently clean the nozzle with a soft brush or cloth and mild soap. Do not use harsh chemicals or abrasive materials.
- Retract the nozzle after cleaning.
6.3. Descaling
In areas with hard water, mineral deposits may accumulate. Periodically descale the internal components by following the instructions provided in the full user manual (if available) or by contacting Roca customer support.
7. Troubleshooting
If you encounter any issues with your Roca Multiclean Advance Round, please refer to the following common troubleshooting steps. If the problem persists, contact customer support.
- No Power: Check if the power cord is securely plugged into a working electrical outlet. Verify that the circuit breaker has not tripped.
- No Water Flow: Ensure the water supply valve to the toilet is fully open. Check that the water connection hose is not kinked or blocked.
- Weak Water Pressure: Confirm the water pressure setting on the control panel is at the desired level. Check for any blockages in the nozzle.
- Water Leaks: Turn off the water supply immediately. Check all water connections for tightness. If leaks persist, contact a qualified plumber.
- Functions Not Responding: Try turning the unit off and on again using the power button. If unresponsive, unplug the unit from the power outlet for a few minutes, then plug it back in.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | Roca |
| Model Number | A804001001 |
| Style | Advance Round |
| Color | White |
| Material | Plastic |
| Shape | Round |
| Operating Mode | Automatic |
| Number of Units | 1 |
| Global Trade Item Number (GTIN) | 08433290382266 |
9. Warranty and Support
9.1. Warranty Information
For detailed warranty information, please refer to the warranty card included with your product or visit the official Roca website. Keep your proof of purchase for warranty claims.
9.2. Customer Support
If you require further assistance, have questions, or need to report a problem, please contact your retailer or visit the official Roca website for customer support contact details.
