Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Kohler PureWash E815 Round Bidet Toilet Seat. Please read this manual thoroughly before installation and use to ensure proper function and safety.
Important Safety Information
Observe all local plumbing and electrical codes. This product requires a Ground Fault Circuit Interrupter (GFCI) electrical outlet. Do not immerse the product in water. Disconnect power before cleaning or servicing. This appliance is not intended for use by persons with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
Package Contents
- Kohler PureWash E815 Round Bidet Toilet Seat
- Handheld Remote Control
- Installation Hardware
- Water Supply Hose
- T-Valve Connector
Setup and Installation
Before beginning installation, ensure you have access to a GFCI electrical outlet near the toilet. Turn off the water supply to the toilet before proceeding.
Step 1: Remove Existing Toilet Seat
- Lift the hinge covers and unscrew the mounting bolts.
- Remove the existing toilet seat and lid.
Step 2: Install Mounting Plate
- Place the mounting plate over the toilet bowl holes.
- Insert the mounting bolts and tighten them securely.
Step 3: Attach Bidet Seat
- Slide the bidet seat onto the mounting plate until it clicks into place.
Image: The Kohler PureWash E815 Bidet Toilet Seat shown installed on a standard toilet, demonstrating its fit and appearance.
Step 4: Connect Water Supply
- Turn off the water supply valve to the toilet.
- Disconnect the existing water supply hose from the toilet tank.
- Install the T-valve connector to the toilet tank's fill valve.
- Connect the existing water supply hose to one end of the T-valve.
- Connect the bidet seat's water supply hose to the other end of the T-valve and to the bidet seat's water inlet.
- Turn on the water supply and check for leaks.
Step 5: Connect Power
- Plug the bidet seat's power cord into a GFCI electrical outlet.
Image: A close-up view of the bidet seat's side, showing the power cord and water inlet connection points, emphasizing the need for a GFCI outlet.
Operating Instructions
The Kohler PureWash E815 is operated using the included handheld remote control. Ensure the remote has batteries installed.
Remote Control Functions
Image: A detailed view of the handheld remote control, displaying various buttons for functions such as Stop, Front, Rear, Spa, Dryer, Water Temp, Seat Temp, Spray Type, Position, and 3D Wash.
- Stop: Stops all current operations.
- Front Wash: Activates the front cleansing spray with warm water.
- Rear Wash: Activates the rear cleansing spray with warm water.
- Spa Spray: Activates a soothing air mist spray with automatic water temperature adjustment.
- Dryer: Activates the warm-air dryer.
- Water Temp: Adjusts the water temperature (multiple levels).
- Seat Temp: Adjusts the heated seat temperature (multiple levels).
- Spray Type: Cycles through stream, mist, and air mist spray modes.
- Position: Adjusts the nozzle position.
- 3D Wash: Moves the spray back and forth, and side to side for comprehensive cleansing.
- Boost Spray: Sets the rear wash to maximum pressure.
- Child Mode: Provides a gentle wash suitable for children.
Personalized Settings
The remote control allows you to save two programmable user presets for your preferred settings of water temperature, spray intensity, and nozzle position. Refer to the remote control's specific instructions for saving and recalling presets.
Automatic Features
- Self-Cleaning Wand: The stainless steel wand automatically rinses itself before and after each use.
- Auto Deodorization: A carbon filter neutralizes odors during use.
- Heated Seat: The seat maintains a comfortable temperature, adjustable via the remote.
Image: A close-up of the bidet seat's self-cleaning wand, showing water actively rinsing the nozzle for hygiene.
Image: A composite image illustrating the warm-air drying function and the auto deodorization feature with a carbon filter, highlighting comfort and freshness.
Image: An illustration of the heated bidet seat, showing warmth emanating from the seat surface, indicating its adjustable temperature feature.
Maintenance
Regular cleaning ensures optimal performance and hygiene.
- Exterior Cleaning: Wipe the exterior surfaces with a soft, damp cloth and mild, non-abrasive cleaner. Avoid harsh chemicals.
- Nozzle Cleaning: The wand is self-cleaning. For additional cleaning, gently wipe the nozzle with a soft brush or cloth when extended.
- Filter Maintenance: Periodically check and clean the water inlet filter if water pressure decreases. Refer to the full user manual for detailed instructions on filter access.
- Deodorizer Filter: The carbon deodorizer filter typically does not require regular maintenance but can be replaced if odor neutralization diminishes.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cord unplugged, GFCI tripped, no electricity | Check power connection, reset GFCI, verify power supply. |
| No water spray | Water supply valve closed, water inlet filter clogged | Open water supply valve, clean water inlet filter. |
| Water temperature not warm | Heater not activated, temperature setting too low | Ensure heater is on, adjust water temperature setting on remote. |
| Seat not heated | Heated seat function off, temperature setting too low | Activate heated seat function, adjust seat temperature setting on remote. |
| Remote control not working | Batteries depleted, remote out of range | Replace batteries, ensure remote is within operating range of the bidet seat. |
For issues not listed here, please contact Kohler customer support.
Specifications
- Model: 28118-0
- Shape: Round
- Color: White
- Material: Plastic
- Product Dimensions: 15.25"L x 15.69"W
- Item Weight: 6.4 Pounds
- Power Requirement: Standard electrical outlet (GFCI recommended)
- Included Components: Round Bidet Toilet Seat, Remote Control, Installation Hardware
- UPC: 195711136459
Image: A diagram illustrating the dimensions of the round-front bidet seat, including height (6 11/16 inches), width (15 11/16 inches), and length (20 1/8 inches), with measurements in both inches and millimeters.
Warranty and Support
For warranty information and customer support, please refer to the official Kohler website or contact Kohler customer service directly. Keep your purchase receipt for warranty claims.
Kohler Customer Service: www.kohler.com/contact-us