1. Introduction
The Brondell Swash LE99-RW is an advanced electronic bidet toilet seat designed to enhance personal hygiene and comfort. This manual provides essential information for the safe and effective installation, operation, and maintenance of your bidet toilet seat.
2. Safety Information
Please read all instructions carefully before installation and use. Failure to follow these instructions may result in property damage or personal injury.
- Ensure the electrical outlet is a Ground Fault Circuit Interrupter (GFCI) outlet and is properly grounded.
- Do not immerse the unit in water or other liquids.
- Do not attempt to repair or disassemble the unit yourself. Contact qualified service personnel.
- Supervise children to ensure they do not play with the appliance.
- Disconnect power before cleaning or servicing.
3. Product Overview
The Brondell LE99 Bidet Toilet Seat offers a range of features for a personalized and hygienic experience.
Key Features:
- Warm Water Wash: Adjustable water temperature for comfort.
- Warm Air Dryer: Provides a gentle drying experience.
- Heated Seat: Adjustable seat temperature for added comfort.
- Stainless-Steel Nozzle: Self-cleaning, adjustable 5-position nozzle for front and rear washes.
- Multiple Wash Modes: Includes Strong Wash, Soft Wash, Pulsing, and Oscillating spray options.
- Lite-Touch Remote Control: Wireless remote for easy adjustment of settings.
- Programmable User Settings: Save preferred settings for up to two users.
- Nightlight: Illuminating LED nightlight for convenience in low light.
- Soft-Close Lid: Prevents slamming and reduces noise.

Figure 3.1: Brondell LE99 Bidet Toilet Seat and Remote Control.

Figure 3.2: Close-up of the Lite-Touch Remote Control for the Brondell LE99.
4. Setup and Installation
This section guides you through the installation process. It is recommended to have basic plumbing knowledge or consult a professional if unsure.
4.1 Pre-Installation Checklist:
- Verify your toilet is a Round type. The LE99-RW is designed for round toilets.
- Ensure a standard 120V AC GFCI electrical outlet is available within 3 feet of the toilet.
- Confirm access to the toilet's water supply valve.
4.2 Toilet Fitment Guide:
Accurate measurements are crucial for proper fitment.
- Measure the distance from the bolt holes to the front of the toilet bowl. For a round bidet seat, this should be 16"-17.75".
- The distance from the center of the bolt holes to the toilet tank must be at least 1.5".
- The distance between the bolt holes must be 5.25"-7.45".

Figure 4.1: Toilet measurement guide for proper bidet seat fitment.
4.3 Installation Steps:
- Turn Off Water Supply: Locate and turn off the water supply valve to your toilet. Flush the toilet to drain the tank.
- Remove Existing Toilet Seat: Unscrew and remove your current toilet seat and lid.
- Install T-Valve: Disconnect the existing water supply hose from the toilet tank. Install the provided T-valve connector between the fill valve and the water supply hose.
- Connect Bidet Hose: Attach one end of the bidet hose to the T-valve and the other end to the bidet seat's water inlet.
- Mounting Plate Installation: Place the mounting plate over the toilet bowl holes. Insert the mounting bolts and secure them with the rubber cone washers and nuts from underneath. Adjust the plate position as needed.
- Attach Bidet Seat: Slide the bidet seat onto the mounting plate until it clicks into place.
- Restore Water Supply: Slowly turn on the water supply valve and check for leaks.
- Connect Power: Plug the bidet seat's power cord into the GFCI electrical outlet.

Figure 4.2: Brondell LE99 Bidet Seat connected to power and water supply.
5. Operating Instructions
The Brondell LE99 is operated using the wireless remote control. Ensure the remote is within range and has working batteries.
5.1 Remote Control Functions:
- Rear Wash: Activates the standard rear cleansing.
- Front Wash: Activates the feminine cleansing.
- Strong Wash: Increases water pressure for a more powerful wash.
- Dry: Activates the warm air dryer.
- Nozzle Position: Adjusts the nozzle's forward or backward position.
- Water Pressure / Dry Temp: Adjusts the water pressure or air dryer temperature.
- Water Temp: Adjusts the water temperature for washing.
- Seat Temp: Adjusts the heated seat temperature.
- Pulse: Provides a pulsating spray for massage.
- Gentle: Reduces water pressure for a softer wash.
- Nozzle Cleaning: Initiates a self-cleaning cycle for the nozzle.
- Eco Mode: Reduces energy consumption by lowering water and seat temperatures when not in use.
5.2 User Presets:
The remote allows you to save personalized settings for two users. To save settings, adjust all desired parameters (water temp, pressure, nozzle position, etc.) and then press and hold either 'User 1' or 'User 2' button on the remote until a confirmation signal is heard or seen.

Figure 5.1: Remote control conveniently mounted on the wall next to the toilet.
6. Maintenance
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Brondell LE99 bidet seat.
6.1 Nozzle Cleaning:
The stainless-steel nozzle features a self-cleaning function. To activate, press the 'Nozzle Cleaning' button on the remote. For manual cleaning, gently pull out the nozzle and wipe with a soft cloth and mild soap. Do not use harsh chemicals or abrasive cleaners.

Figure 6.1: Retractable stainless steel nozzle.
6.2 Unit Cleaning:
Wipe the exterior of the bidet seat with a soft, damp cloth and a mild, non-abrasive cleaner. Avoid spraying water directly onto the unit. Ensure the power is disconnected before cleaning.
7. Troubleshooting
If you encounter issues with your Brondell LE99, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power / Unit not functioning | Power cord unplugged, GFCI tripped, no power to outlet. | Check power connection, reset GFCI, test outlet with another device. |
| No water spray | Water supply valve closed, bidet hose kinked, nozzle clogged. | Open water supply valve, straighten hose, perform nozzle cleaning. |
| Water temperature not warm | Water temperature setting too low, Eco Mode active. | Adjust water temperature setting on remote, deactivate Eco Mode. |
| Seat not heated | Seat temperature setting too low, Eco Mode active. | Adjust seat temperature setting on remote, deactivate Eco Mode. |
| Remote control not responding | Low batteries, remote out of range, obstruction. | Replace remote batteries, move closer to the unit, remove obstructions. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | LE99-RW |
| Brand | Brondell |
| Color | White |
| Material | Stainless Steel (Nozzle) |
| Style | Round |
| Product Dimensions | 19.53"L x 15.98"W |
| Item Weight | 11.46 pounds |
| Power Source | Electric (120V AC) |
| Included Components | Bidet Seat, Remote Control, Mounting Hardware, T-Valve, Bidet Hose, AAA Batteries (4) |
9. Warranty and Support
For warranty information, product registration, or technical support, please refer to the official Brondell website or contact Brondell customer service directly. Keep your proof of purchase for warranty claims.
Brondell Customer Support: www.brondell.com/support





