How do I reset the KOHLER PureWash E815 bidet seat after a battery change?

Based on the KOHLER PureWash E815 (28119-0) manual, there is no specific "reset" button required after changing the batteries in the remote control. However, if the device is not responding after a battery change,...

KOHLER E815 (28119-0)

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KOHLER PureWash E815 Elongated Bidet Toilet Seat: User Manual

Model: E815 (28119-0)

Introduction

This manual provides comprehensive instructions for the installation, operation, and maintenance of your KOHLER PureWash E815 Elongated Bidet Toilet Seat. This product is designed to enhance personal hygiene with features such as warm water cleansing, adjustable spray controls, and a heated seat. Please read this manual thoroughly before installation and use to ensure proper function and safety.

Figure 1: KOHLER PureWash E815 Elongated Bidet Toilet Seat, top view.

KOHLER PureWash E815 Elongated Bidet Toilet Seat installed on a toilet — Figure 2: The KOHLER PureWash E815 bidet seat installed on a toilet, showcasing its sleek design.

Important Safety Information

Please observe the following safety precautions to reduce the risk of fire, electric shock, or injury.

Ensure the electrical outlet is a Ground Fault Circuit Interrupter (GFCI) type and is properly grounded.
Do not immerse the product in water or other liquids.
Do not attempt to repair or modify the product yourself. Contact qualified service personnel.
Unplug the product before cleaning or performing maintenance.
This product operates on 120 volts. Verify your power supply matches this requirement.
Keep the remote control dry and away from water.

Package Contents

Verify that all components are present before beginning installation:

Elongated Bidet Toilet Seat
Handheld Remote Control
Installation Hardware Kit
Water Supply Hose
T-Valve Connector

Product Specifications

Feature	Detail
Brand	KOHLER
Model Number	28119-0
Shape	Elongated (Oval)
Color	White
Material	Plastic
Product Dimensions	21.25"L x 15.69"W (540mm L x 398mm W)
Item Weight	14.82 Pounds
Voltage	120 Volts
UPC	195711029959

Elongated seat dimensions for KOHLER PureWash E815 — Figure 3: Detailed dimensions for the elongated bidet toilet seat.

Installation Instructions

Before you begin, ensure you have access to a GFCI electrical outlet near the toilet. If not, consult a qualified electrician for installation.

Prepare the Toilet: Turn off the water supply to the toilet and flush to empty the tank. Remove your existing toilet seat.
Install T-Valve: Disconnect the existing water supply line from the toilet tank. Install the provided T-valve connector to the toilet tank's fill valve.
Connect Water Supply: Connect the toilet's water supply line to the bottom of the T-valve. Connect the bidet seat's water supply hose to the side of the T-valve and to the bidet seat's water inlet.
Mount the Bidet Seat: Place the mounting plate over the toilet bowl holes. Secure the bidet seat onto the mounting plate according to the instructions provided in the hardware kit.
Connect Power: Plug the bidet seat's power cord into a properly grounded GFCI electrical outlet.
Restore Water Supply: Slowly turn on the water supply to the toilet and check for leaks.
Test Functionality: Once installed, test the bidet seat's functions as described in the Operation section.

KOHLER PureWash E815 Elongated Bidet Toilet Seat installed, showing easy installation — Figure 4: The bidet seat installed, highlighting the ease of integration with existing toilet setups. A GFCI electrical outlet is required.

Operating Instructions

The KOHLER PureWash E815 is operated using the included handheld remote control. Ensure the remote has working batteries.

Handheld remote control for KOHLER PureWash E815 bidet seat — Figure 5: Handheld remote control with intuitive buttons for various bidet functions.

Remote Control Functions:

Stop: Halts all current bidet functions.
Front Wash: Activates a gentle, warm water spray for feminine cleansing.
Rear Wash: Activates a warm water spray for posterior cleansing.
Spa Spray: Activates a soothing air mist spray with automatic water temperature adjustment.
Dryer: Initiates the warm-air drying function.
Water Temp: Adjusts the water temperature for the spray.
Seat Temp: Adjusts the temperature of the heated seat.
Spray Type: Cycles through stream, mist, and air mist spray modes.
Position: Adjusts the nozzle position forward or backward.
3D Wash: Moves the spray back and forth, and side to side, for thorough cleansing.
Boost Spray: Sets the rear wash to maximum pressure.
Child Mode: Provides a gentle wash suitable for children.
User Presets: Two programmable presets allow saving preferred settings for different users.

Self-Cleaning Wand:

The stainless steel wand automatically cleans itself with water before and after each use, ensuring hygiene.

Top view of KOHLER PureWash E815 bidet seat with heated seat icon — Figure 6: The heated seat feature provides comfort, indicated by the icon on the seat.

Care and Maintenance

Regular cleaning and maintenance will ensure the longevity and optimal performance of your bidet seat.

Exterior Cleaning: Unplug the unit before cleaning. Use a soft, damp cloth and mild, non-abrasive cleaner to wipe down the exterior surfaces. Avoid harsh chemicals or abrasive pads.
Nozzle Cleaning: The wand performs an automatic self-cleaning cycle. For additional cleaning, gently wipe the nozzle with a soft cloth and mild soap. Do not use excessive force.
Filter Cleaning: Periodically check the water inlet filter for debris. Turn off the water supply and unplug the unit before cleaning the filter. Refer to the detailed instructions in the full product manual for filter access.
Long-Term Storage: If the unit will not be used for an extended period, or during freezing temperatures, drain the water from the unit to prevent damage.

Troubleshooting Guide

If you encounter issues with your KOHLER PureWash E815, refer to the following common problems and solutions:

Problem	Possible Cause	Solution
No power to the unit.	Power cord unplugged, GFCI tripped, no power to outlet.	Ensure power cord is securely plugged in. Reset the GFCI outlet. Check if the outlet has power.
Water spray is weak or inconsistent.	Water supply valve closed, water inlet filter clogged, low water pressure.	Ensure the toilet's water supply valve is fully open. Clean the water inlet filter. Check household water pressure.
Water is not warm.	Water heater setting too low, eco mode active.	Adjust water temperature setting on the remote. Disable eco mode if activated. Allow time for water to heat.
Heated seat is not working.	Seat temperature setting too low, eco mode active.	Adjust seat temperature setting on the remote. Disable eco mode if activated.
Remote control not responding.	Dead batteries, remote out of range, interference.	Replace remote control batteries. Ensure remote is used within close proximity to the bidet seat. Remove any obstructions.

If the problem persists after attempting these solutions, please contact KOHLER customer support.

Warranty and Support

For warranty information and customer support, please refer to the warranty card included with your product or visit the official KOHLER website. You can also contact KOHLER customer service directly for assistance with product inquiries, troubleshooting, or replacement parts.

KOHLER Customer Service: www.kohler.com/contact-us

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