Toto WASHLET SW3074 User Manual

Instruction Manual
WASHLET
SW3074T40
SW3074
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Thank you for your recent purchase of this product.
Please read the enclosed information to ensure the safe use of your product.
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Be sure to read this Instruction Manual before using your product and keep it in a safe place
for future reference.
2020.10.1
D07873
TOTO U.S.A., Inc. 1155 Southern Road Morrow, GA 30260
Phone : (770) 282-8686
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You are advised to record the following information to allow quick service.
Date of purchase : Name of shop :
Tel : ( )
Date : year month day
Warranty Registration and Inquiry
For product warranty registration, TOTO U.S.A. Inc. recommends On-Line Warranty Registration. Please visit
our web site http://www.totousa.com. If you have questions regarding warranty policy or coverage, please
contact TOTO U.S.A. Inc.,
Customer Service Department, 1155 Southern Road, Morrow, GA 30260 (888) 295 - 8134 or (678) 466 - 1300
when calling from outside of U.S.A.

Toto WASHLET SW3074 Specifications

General

Model Number	SW3074
Brand	Toto
Collection	WASHLET
Bowl Shape	Elongated
Material	Plastic
Heated Seat	Yes
Remote Control	Yes
Deodorizer	Yes
Water Temperature Control	Yes
Energy Saving Mode	Yes
Night Light	Yes
Auto Flush	No
Pre-mist	Yes
Air Dryer	Yes
Installation Type	Toilet Seat Mount
Product Type	Bidet Seat
Color	Cotton White
Power Supply	120V AC
Water Feature	Yes

Summary

Safety Precautions

Symbols and Meanings

Explains symbols used to indicate important safety instructions for product use.

General Warning Statements

Provides critical warnings regarding electrical shock, fire, and injury hazards.

Electrical and Usage Warnings

Details warnings about electrical safety, water exposure, and product misuse.

Usage Cautions and Damage Prevention

Highlights cautions to prevent product damage, instability, and personal injury.

Environmental and Water Leak Cautions

Advises on preventing freezing damage, leaks, and proper cleaning agent use.

DANGER: Risk of Electrocution

Highlights extreme risks associated with water and electricity interaction.

WARNING: Burns, Electrocution, Fire Risks

Covers warnings for children, misuse, damaged parts, and general fire prevention.

Grounding Instructions

Details the importance and procedure of proper grounding for electrical safety.

Operational Precautions

Preventing Malfunctions

Guidelines to prevent product malfunctions, including seat switch operation.

Preventing Product Damage

Instructions on how to clean and handle the product to avoid damage.

Preventing Malfunctions and Failures

Advice on avoiding malfunctions due to lightning, covers, and cleaning practices.

Parts Names and Overview

Main Display Indicators

Details the various LEDs on the main display and their meanings.

Right Side of Main Unit Components

Illustrates and labels components located on the right side of the main unit.

Left Side of Main Unit Components

Illustrates and labels components located on the left side of the main unit.

Product Preparation and Initial Setup

First-Time Product Usage

Step-by-step guide for initial power-on and water supply activation.

Basic Operation Guide

Mechanism of Auto Functions

Explains the automatic operation of Deodorizer, Auto wand CLEAN, and Pre-mist.

Using the Control Panel

Details the functions and buttons on the control panel for operation.

Temperature Adjustment Settings

How to Adjust Temperature

Step-by-step guide for setting temperature levels for seat, water, and dryer.

Turning Off Temperature Settings

Instructions on how to disable warm water and toilet seat heating.

Energy Saver Features

Auto Energy Saver

Automatically lowers seat temperature during infrequent use periods.

Timer Energy Saver

Turns off heaters automatically at a preset time daily.

Combined Energy Saver Modes

Combines Auto and Timer energy savers for comprehensive energy saving.

Energy Saver Operation Indicators

Shows how main display and seat/water heater LEDs indicate energy saver status.

Setting Auto Energy Saver

Step-by-step instructions to activate and configure the Auto energy saver.

Setting Timer Energy Saver

Step-by-step instructions to activate and configure the Timer energy saver.

Various Operations and Settings

Setting List Overview

Lists available settings for Auto wand CLEAN, Pre-mist, Deodorizer, and Auto power deodorizer.

Buttons Used for Setting

Identifies specific buttons on the control panel used for various settings.

LED Indication During Setting

Describes how LEDs flash and behave during the setting process.

Auto Functions Configuration

Step-by-step guides for setting Auto wand CLEAN, Pre-mist, Deodorizer, and Auto power deodorizer.

Maintenance Procedures

Power Plug Maintenance

Instructions for cleaning and safely handling the power plug.

Main Unit Maintenance

Daily cleaning instructions for the main unit using a soft cloth.

Cleaning Gap Between Main Unit and Bowl

Procedure to remove and clean the main unit and the space between it and the bowl.

Cleaning Gap Between Main Unit and Toilet Lid

Instructions for removing and cleaning the toilet lid for thorough cleaning.

Deodorizing Filter Maintenance

Steps for removing, cleaning, and remounting the deodorizing filter.

Wand Cleaning and Maintenance

Guide on how to clean the wand, especially if dirt is noticed.

Water Filter Drain Valve Maintenance

Procedure for cleaning the water filter drain valve, typically every 6 months.

Troubleshooting Guide

No Water Flow During Service Interruption

Steps to take when water supply is interrupted, including flushing and refilling.

Freeze Damage Prevention

Measures to prevent freezing damage to the product in cold temperatures.

Handling Long Periods of Disuse

Instructions for draining water, preventing damage, and resupplying water after disuse.

Wand and Cleansing Function Issues

Addresses problems like no water output, weak pressure, or cold cleansing water.

Operation Stops Mid-Use

Troubleshoots issues where functions stop unexpectedly during operation.

Unexpected Wand Water Output

Explains causes for water unexpectedly coming from the wand, such as Auto Wand Clean.

Warm Air Drying Issues

Troubleshoots low dryer temperature and operation stopping mid-use.

Toilet Seat and Lid Issues

Addresses problems like a cold toilet seat and unexpected stops after long use.

Energy Saver Feature Issues

Troubleshoots issues with the timer and auto energy saver features not working.

Deodorizer Function Issues

Addresses problems like strange odors or the deodorizer not working.

Sanitary Function Issues

Troubleshoots the Wand CLEAN LED not lighting up.

Other Troubleshooting Topics

Covers water leaks, unstable main unit, sounds, and deodorizer issues.

Product Specifications

Limited Warranty Information

Warranty Coverage Details

Details the one-year limited warranty, coverage, and exclusions for TOTO products.

Warranty Registration and Claims Process

Explains the importance of registration and the process for obtaining warranty service.

Warranty Exclusions and Limitations

Lists items and conditions not covered by the limited warranty and disclaims implied warranties.