Toto WASHLET SW3084T40 User manual

Instruction Manual
WASHLET
SW3084T40
SW3084
■ Thank you for your recent purchase of this product.
Please read the enclosed information to ensure the safe use of your product.
■ Be sure to read this Instruction Manual before using your product and keep it in a safe place
for future reference.
2020.10.1
D07869
TOTO U.S.A., Inc. 1155 Southern Road Morrow, GA 30260
Phone : [phone]
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.

What functions are available on your product?
Safety Precautions................ 4
Operational Precautions .....11
Parts Names........................ 12
Preparation .......................... 14
What to Do?......................... 38
If the water does not flow due to
a water service interruption
...... 38
If you cannot operate with
the remote control
................ 38
Freeze Damage Prevention
.. 39
Long Periods of Disuse ....... 40
Removal of Operation Guide
... 41
Troubleshooting................... 42
Specifications ...................... 46
Limited Warranty ................. 47
Table of Contents
Maintenance ........................ 31
Power Plug.......................... 31
Main Unit ............................. 32
Gap between the Main Unit
and the Toilet Lid................ 33
Gap between the Main Unit
and Bowl Unit ...................... 34
Deodorizing Filter ................ 36
Wand................................... 36
Wand cleaning
Water Filter Drain Valve ...... 37
Basic Operations................. 16
Mechanism of Auto Functions
... 16
Deodorizer,
Auto wand CLEAN, Pre-mist
Using the Remote Control... 18
Temperature Adjustment
(Toilet Seat, Warm Water,
Drying).................................. 20
Energy Saver Features ...... 22
Various Operations ............. 26
Setting List .......................... 26
Auto functions ..................... 28
Other settings...................... 30
WASHLET
Ref. Page
SW3084T40
SW3084
Basic
Functions
Cleansing
Rear cleansing
●
18
Rear soft cleansing
Front cleansing
Changing the cleansing
method
Wand position
adjustment
●
Water pressure
adjustment
Oscillating cleansing
Pulsating cleansing
Personal setting lock
Drying Warm air drying ●
Changing
the temperature
Temperature
adjustment ●20, 21
Sanitary
Functions
Removing odors Deodorizer ●
16
"EWATER+" cleaning Auto wand CLEAN ●
Bowl pre-cleaning Pre-mist ●
Convenience
Functions
Heating the toilet seat Heated seat ●-
Saving energy
Auto energy saver
●22, 23
Timer energy saver
Maintenance
Main Unit One-touch
removal
●
34, 35
Removable toilet lid 33
Wand cleaning 36
Part No.
Functions
Product name (Model)
As you sit As you stand up
Removing odors inside
the bowl unit. Deodorizer Auto power deodorizer
A mist is automatically sprayed
inside the bowl unit to make it
more difficult for dirt to adhere.
Pre-mist
Cleans the wand with
"EWATER+" Auto wand CLEAN
Lights to show that the
"CLEAN" functions are
operating.
Keep It
Clean
Sanitary Toilet
The self-cleaning functions
operate automatically.
(See page 16 for details.)
Part No.
2 3
ReferenceMaintenanceOperation
Introduction

IMPORTANT SAFEGUARDS
READ ALL INSTRUCTIONS BEFORE USING
Symbols and Meanings
WARNING May result in death or serious injury.
CAUTION May result in injury or property damage.
The following symbols are used to indicate important safety instructions for the use of the product.
Symbol Meaning
This symbol indicates a prohibited use of the product.
This symbol is used to indicate a required step in the use of this product.
WARNING
Do not plug or unplug the power plug with wet hands.
 Doing so may cause electrical shock.
Do not get any water or cleaning solution on the main unit or power plug.
 Doing so may cause fire, electrical shock, heat or short circuit.
 Doing so may cause the product to crack resulting in injury or water damage.
Never disassemble, repair or alter.
Doing so may cause fire, electrical shock, overheating, short circuit or breakdown.
Do not install the product on moving vehicles such as wheeled vehicles or boats.
 Doing so may cause fire, electric shock, short circuit or malfunction.
 The toilet seat, toilet lid, main unit, or other parts may come loose and fall off, resulting in injury.
Do not use the product if a malfunction occurs.
 In case of breakdown or other problem, be sure to cut offpower by means such as unplugging
the power plug.
Close the water shutoffvalve to stop water supply.
Possible malfunctions:
 Water is leaking from a pipe or the main unit.
 The product is cracked or broken.
 The product makes a strange noise or emits a strange odor.
 The product emits smoke.
 The product is abnormally hot.
 The toilet seat cushion is out of place.
 Continued use after malfunction could cause a fire, electric shock, heat, short circuit, injury or
water damage.
Safety Precautions
WARNING
Do not use other water then allowed by the laws and ordinances of the
region of use. Only Use drinking water.
Do not use seawater or recycled water.
 Doing so may cause irritation to the skin and malfunction.
Do not touch the power plug during thunderstorms.
 Doing so may cause electrical shock.
Do not allow the water supply hose to touch the power plug or outlet.
 Doing so may cause condensation resulting in a fire, electrical shock, heat or a short.
Do not do anything that may damage the power cord, power plug.
Do not strike, yank, twist, excessively bend, damage, alter, or heat the power cords.
Also, do not place anything heavy on, bind or pinch the power cords.
 Using a damaged power cord may result in a fire, electrical shock, heat or short.
Do not use a loose or faulty electrical outlet.
 Doing so may cause fire or short circuit.
Do no use any outlet or wiring equipment beyond its specified rating.
 Plugging too many plugs into the same outlet, for example using outlet splitters, can cause fire
due to heat.
Do not use any power supply other than the one specified.
AC 120 V, 60 Hz
 Doing so may cause fire or excessive heat.
Do not stick a finger or anything else into the warm air outlet.
Do not place anything on the warm air outlet or drape clothes over it.
 Doing so may cause burns, electrical shock or malfunction.
Keep cigarettes and other open flames away from the product.
 Failure to do so may cause fire.
Refrain from sitting on the seat for long periods.
 It may cause low-temperature burns.
To prevent the following persons from getting a moderate temperature burn during use, other
person should turn offthe toilet seat heater.
 Young children, the aged and other users unable to set the temperature appropriately
themselves.
 The ill, physically disabled and others who do not have freedom of movement.
 Those using any medicines that cause drowsiness (sleeping or cold medicine), those who have
been drinking heavily, anyone severely fatigued and anyone else liable to fall asleep.
4 5
Introduction

WARNING
This is an electrical product. Do not install it anywhere water is likely to get on
the product or anywhere with humidity high enough that water is likely to form
on the surface of this product. When using the product in a bathroom, install a
fan or ventilation port and ensure good air flow through the bathroom.
 Failure to do so may cause fire or electrical shock.
Always connect the product to the cold water supply.
 Connecting to hot water supply may result in burns and equipment damage.
Make sure that a properly grounded (3 prong) outlet has been installed.
 Failure to install a grounded outlet could cause electrical shock in the event of a malfunction or
short circuit.
Insert the power plug securely into the outlet.
 Failure to do so may cause fire, heat or short circuit.
To unplug, hold the power plug, not the power cord.
Do not unplug by pulling the power cord.
 Pulling on the power cord may cause damage and result in fire or heat.
If the power cord is damaged, avoid danger by having the manufacturer's
repair department or equivalent specialist replace it.
Always unplug the power plug from the outlet before maintenance or
inspection.
 Failure to do so may cause electrical shock or malfunction.
Periodically remove dust and dirt from the power plug and make sure it is
securely plugged into the wall outlet.
 Failure to do so may cause fire, heat or short circuit.
Pull the power plug out from the outlet and wipe clean with a dry cloth.
Always unplug the power plug from the outlet before removing the main unit.
 Failure to do so may cause fire or electrical shock.
When leaking battery fluid adheres to your body or clothes, wash it away
with clean water.
 The fluid may damage your eyes or skin.
Preliminary studies in females suggest that overuse of continuous spraying
can increase the possibility of vaginal mucosa drying and potential reduction in
desirable microbial organisms.
Although these studies have not been validated, please consult your healthcare
provider for concerns regarding whether these circumstances may apply to you.
More importantly, if you are an individual suffering from any immune
deficiency as a result of disease, chemotherapy, or other medical condition
compromising the immune system you should consult your healthcare
provider before use of this product.
Safety Precautions (Continued)
CAUTION
Do not use the product if the main unit is unstable.
 Doing so may cause the main unit to come loose and fall, resulting in injury.
If the product is damaged, do not touch the damaged section.
 Doing so may cause electrical shock or injury.
Replace it immediately.
Do not apply strong force, mechanical shock, step on or stand on the toilet
seat, toilet lid or main unit. Also do not place any heavy object on the toilet
seat, toilet lid or main unit.
 Doing so may cause cracking or cause the main unit to come loose and fall, resulting in injury.
 Doing so may damage the product and cause injury or water damage.
Do not lift up this product by the toilet seat or lid.
Do not raise the toilet seat or lid while objects are resting on top of the unit.
 Doing so may cause the main unit to come loose and fall, resulting in injury.
When maintaining the plastic parts (main unit etc.) or the water supply hose,
use a neutral kitchen detergent diluted with water. Do not use any of the
following.
Toilet cleaner, household cleaner, benzene, paint thinner, powdered cleanser or nylon
scrubbing brush.
 These items may damage or crack the plastic and cause injury or malfunction.
 These items could damage the water supply hose and cause a water leak.
To prevent a sudden water leak, do not remove the water filter drain valve
when the shutoffvalve is open.
 Doing so will cause water to spurt out.
(Refer to Page 37 for instructions on cleaning the water filter drain valve.)
Do not fold or crush the water supply hose; do not damage by cutting with a
sharp object.
 Doing so may cause water leaks.
Do not install the base plate, which is not attached.
 Doing so may cause damage.
6 7
Introduction

Safety Precautions (Continued)
CAUTION
If a water leak should occur, always close the shutoffvalve.
When the ambient temperature is likely to drop to 32 °F (0 °C) or lower,
prevent damage to the pipes and hoses due to freezing.
 Frozen water pipes could cause the main unit and the pipes to break, resulting in a water leak.

Regulate the room temperature to prevent the pipes and hoses from freezing during cold months.
 Drain the water.
When not using the product over an extended period of time, drain the
water out of the main unit and the water supply hose after closing the water
shutoffvalve, and pull the power plug from the outlet.
 When using the product again, allow the product to refill with water first. Otherwise, the water in
the tank might become contaminated and cause skin inflammation or other problems.
(Refer to Page 40 for instructions on replenishing the water.)
 Leaving the power on may cause fire or heat.
When installing the water filter drain valve, make sure that it is securely
tightened in its proper position.
 Failure to securely tighten it may cause a water leak.
Push the main unit securely on to the base plate.
 After pushing the main unit until a click sound is heard, pull it slightly toward you to make sure
that the product does not detach.
 Doing so may cause the main unit to come loose and fall, resulting in injury.
Make sure of the plus and minus signs on the batteries before inserting them.
Remove depleted batteries immediately.
When replacing the batteries:
Replace both batteries with new ones.
Use the same brand for both new batteries (any brand available).
 Failure to do so may cause the batteries to leak fluid, generate heat, rupture, or ignite.
When the product is supposed not to be used for long time, remove the
batteries from the remote control.
 Failure to do so may cause the batteries to leak fluid.
DANGER To reduce the risk of electrocution:
1. Do not use while bathing.
2. Do not place or store the product where it can fall or be pulled into a tub or sink.
3. Do not place in or drop into water or other liquid.
4. Do not reach for the product when it has fallen into water. Unplug it immediately.
WARNING To reduce the risk of burns, electrocution, fire or injury to persons:
1. Close supervision is necessary when this product is used by, on, or near children or
invalids.
2. Use this product only for its intended use as described in this manual. Do not use
attachments not recommended by the manufacturer.
3. Never operate this product if it has a damaged cord or plug, is not working properly, has
been dropped or damaged, or has been dropped in water. Return the product to a service
center for examination and repair.
4. Keep the cord away from heated surfaces.
5. Never block the air openings on the product or place it on a soft surface, such as a bed
or couch, where the air openings may be blocked. Keep the air openings free of lint, hair,
and other similar items.
6. Never use while sleepy or drowsy.
7. Never drop or insert any object into any opening or hose.
8. Do not use outdoors. Do not operate where aerosol (spray) products are being used or
where oxygen is being administered.
9. Connect this product to a properly grounded outlet only.
See "Grounding Instructions" in Page 10.
10. The tank should be filled with water only.
 Servicing should be performed by an authorized service representative.
 This product is for household use.
8 9
Introduction

■For prevention of damage
●Wipe plastic areas such as the main unit and remote
control with a soft cloth tightly wrung out with water.
Dry cloth or tissue
●Do not lean against the toilet lid.
■
For prevention of malfunctions and failures
●Disconnect the power plug if there is a risk of
lightning.
●A toilet seat cover or a toilet
lid cover cannot be used.
(The seat switch may
not function properly.
Additionally, the toilet seat
and lid may not open or
close properly.)
●Do not urinate on the main unit, toilet seat or wand.
(Doing so may cause a failure or discoloration.)
●Do not apply strong forces to the control panel of
the remote control.
●When using a toilet cleaner to clean the toilet, rinse
it offwithin 3 minutes and leave the toilet seat and
toilet lid open.
(If vapor from a toilet cleaner enters the main unit,
it may cause a malfunction.)
Wipe offany cleaner that remains on the bowl unit.
●Do not use the product with the toilet lid removed.
●Do not expose to direct sunlight.
(Doing so may cause changes in color, irregular
heated seat temperature, remote control
malfunction or the product malfunction due to the
change in temperature.)
●Use radios, etc. away from the product.
(The product could cause interference with the
radio signal.)
●If you use a booster seat for infants or a soft
highchair, remove it after use.
(Keeping it installed may prevent some of the
functions from being used.)
●Do not apply force to the remote control.
(May cause malfunction.)
To prevent the remote control from being
dropped, set it in the hanger when you are not
using it. Be careful not to expose it to water.
●Do not place anything on the toilet seat and lid,
and do not press them with hands.
(Failure to do so may turn on the seat switch,
causing the floor to get wet if buttons on the
remote control are touched and warm water
comes out from the wand.)
■For prevention of malfunctions
●Do not block the remote control transmitter or
receiver.
<About the seat switch>
●When you sit on the toilet seat, the seat switch
turns ON, enabling you to use various features.
(A click sound is heard when the seat switch is
ACTIVATED.)
Seat switch (Built-in)
The toilet seat lowers.
Switch
ON Gap
●Sit back on the toilet seat.
The seat switch will not turn on unless you
sit on the seat properly.
Note
When a child uses the product, the seat
switch may not be ACTIVATED by their
light body weight.
Since the toilet seat is designed to move
up and down, a clearance is provided
between the toilet seat cushion and the
bowl unit.
Covers
Grounding Instructions
This product should be grounded. In the event of an electrical short circuit, grounding
reduces the risk of electric shock by providing an escape wire for the electrical current.
This product is equipped with a cord having a grounding wire with a grounding plug.
The plug must be plugged into an outlet that is properly installed and grounded.
DANGER - Improper use of the grounding plug can result in a risk of electric shock.
If repair or replacement of the cord or plug is necessary, do not connect the grounding wire
to either flat-head terminal.
Check with a qualified electrician or serviceman if the grounding wire instructions are not
completely understood, or if in doubt as to whether the product is properly grounded.
SAVE THESE INSTRUCTIONS
Safety Precautions (Continued) Operational Precautions
10 11
Introduction

Part no., etc.
Toilet lid cushions
Shutoffvalve*1
(Page 15)
Toilet lid
Water supply hose
Wand cover
Warm air outlet cover
Wand
Seat switch
(Built-in)
Heated seat
Power cord
Power Plug
Left side of the main unit
Right side of the main unit
Main display
<All the LEDs light up in the figure>
Remote control
receiver Toilet seat
cushions
Deodorizing filter
(Page 36)
Main unit removal button
(Pages 34, 35)
Cover Water drain plug
(Page 40)
Water filter drain valve (Page 37)
Power LED
Seat LED
Water LED
Wand CLEAN LED
Energy saver LED
Deodorizer outlet
Descriptions in this manual are based on the illustrations of SW3084
*1 The shape and location vary depending on the type of toilet bowl and tank.
Parts Names
For
SW3084T40
12 13
Introduction

2. Turn on the power 3. Open the shutoffvalve
Preparation
Using the Product for the First Time
1Fully open the shutoffvalve.
Shutoff
valve
1Insert the power plug.
The wand extends and then retracts.
2Check that the "Power" LED
lights up.
<Power>
<If the light is off>
Switch "Power" to "ON" using the remote control.
To operate from the back of remote control
Press "Power ON/OFF" button about 3 seconds
or longer.
To operate from the front of remote control
Recommended if the remote control is secured to
prevent theft, etc.
Press "Oscillating cleansing" button about
10 seconds or longer.
1. Insert the battery
1Remove the remote control
from the hanger.
Remote control
Hanger
2Open the battery cover and
insert two AA batteries.
Battery cover
Close
Open
When batteries are properly loaded, all
the LEDs on the remote controll light up
for about 2 sec.
3Mount the remote control in the
hanger.
■ About the batteries
Use dry cell, alkaline batteries.
Be sure to follow "Safety Precautions" to
prevent the batteries from rupturing or leaking
fluid. (Pages 6, 8)
If the remote control is secured
(for anti theft)
1Remove the screw from the
remote control fixture.
Remove
Remote control
Hanger
Screw
Wall
Phillips screwdriver
(View from side)
2Remove the remote control
from the hanger.
■ To secure the remote control again
Tighten and fix the screw.
(Overtightening may cause damage to parts
such as the hanger.)
14 15
Introduction

Basic Operation
Mechanism of Auto Functions
As you approach As you sit As you stand up *1
Deodorizer
Auto wand CLEAN
Pre-mist
"EWATER+" is used automatically to clean the wand.
●
Deodorizing filter needs regular
maintenance. (Page 36)
Only when the cleansing functions are used.
Starts the auto
power deodorizer
It stops after about 60 seconds.
After about 10 seconds
After about 25 seconds
The wand extends to clean
with the "EWATER+" that
comes out of the base *2
0
(sec) 10 25
Starts
the deodorizer
Pre-mist
Removing odors inside the bowl unit.
A mist is automatically sprayed inside the
bowl unit to make it more difficult for dirt to
adhere.
*1 To keep clean the wand every time it is used, water remaining in the wand is drained after you stand up from the toilet seat.
*2 When the cleansing functions (Rear cleansing and Front cleansing etc,) have not been used in 8 hours, the wand is cleaned
automatically. (Water comes out from around the wand.)
The left are default setting functions.
●These may be changed. →"Various Operations" (Pages 26-30)
Auto wand CLEAN
Flashes
During "Auto wand CLEAN"
or "Wand CLEAN"
What is meant by "EWATER+" ?
"EWATER+" helps the self-cleaning wand feature working effectively and preventing the dirt accumulation
causing the stains.
• "EWATER+" is generated from Potable water.
• "EWATER+" helps to minimize dirty surfaces, but does not make cleaning unnecessary.
• The effect and duration vary depending on the usage environment and conditions.
"EWATER+" can also be used by pressing the remote control button.
■Wand
Press "Wand CLEAN" button
(After wand cleaning, water comes out from around the wand.)
●To clean the wand with it extended. "Wand cleaning" (Page 36)
16 17
Operation

Basic Operation Using the Remote Control
*1
Stopping
Drying
Cleansing
"Front cleansing"
Serves as a bidet for ladies.
"Rear soft cleansing"
Cleanses your rear with
mild water pressure.
"Stopping"
Stops the operation.
"Warm air drying"
Dries your rear.
"Rear cleansing"
Cleanses your rear.

The setting changes between
and each time the is pressed.
"Timer energy
saver"
Low battery warning
mark (Page 38)
"Auto energy
saver"
Adjust temperatures (Page 20) Saving energy (Page 24, 25)
"Setting
confirmation"
The current setting can be
discerned from the LEDs.
"Wand cleaning"
To clean the wand with it extended.
(Page 36)
"Power ON/OFF"
Pressing it about 3 seconds or longer
turns the power on/off.
•If the remote control is secured to
prevent theft (Page 15 2-2)
Temperatures Energy saver
"Toilet seat
temperature"
"Warm water
temperature"
"Drying air
temperature"
For your information
●Water may sometimes come out from around the wand when it expands in the warm water tank, but this is
normal.
●As the warm water tank of hot-water system is used, the temperature of warm water may become lower if it is
continuously consumed.
Operate the controls on the remote control; a beep sounds when the main unit
receives the signal.
●
Functions that operate when a
button is pressed during "Rear
cleansing", "Rear soft cleansing"
or "Front cleansing" cleansing.
"Personal setting lock"
You can store your preferred "Wand position", "Water
pressure" and "Warm water temperature" settings.
●To store a settings
While cleansing is in progress, set your preferred "Wand position",
"Water pressure" and "Warm water temperature" and then press
and hold or for 2 seconds or longer.
●To use
Press or , and then press the button for the cleansing you want to use.

The "Wand position" and "Water pressure" lamps will light up for about 10
seconds in their set positions, and the "Water temperature" display switches.
 The setting changes between "ON" and
"OFF" each time the button is pressed.
You can adjust the water pressure
to one of five levels.
([-] Softer, [+] Stronger)

After you press the "Water pressure
adjustment" button, the set position
will light for 10 seconds."
You can adjust the washing position to
5 different points between the front and
the rear, using the [▲] and [▼] buttons.

After you press the "Wand position
adjustment" button, the set position
will light for 10 seconds."

It will return to the 3rd position for
a while (not exceeding a maximum
of 5 minutes) once operation of
the remote control has finished.

It will return to the 3rd position for
a while (not exceeding a maximum
of 5 minutes) once operation of
the remote control has finished.
"Oscillating cleansing"
The wand moves back and forth
to cleanse your rear thoroughly.
"Water pressure adjustment"
"Wand position adjustment"
Note

Sitting back on the toilet seat
makes it easier to adjust the wand
position and to reduce splashing.
*1 Remote control transmitter (Front side, Top side)
"Pulsating cleansing"
Cleanses with the water pressure
pulsating between soft and strong.
Remote control back side
This section is an overview of the settings that can be configured with the remote control.
See the corresponding pages for the detailed descriptions.
Cleans the wand with "EWATER+".
The wand can be automatically
cleaned when you use the
cleansing functions (Rear cleansing,
Front cleansing, etc.). (Page 16)
"Wand CLEAN"
18 19
Operation

Temperature Adjustment
Toilet Seat, Warm Water, Drying
Three different temperature levels (High, Medium, Low) and "OFF" setting can be made.
When the toilet seat does not get warm, or when the warm water is not warm enough, even after
temperature adjustment.
Is the "Energy saver" set to "ON"? (Page 22, 23)
Adjusting the temperature
1Remove the remote control from the hanger.
•If the remote control is secured to prevent theft (Page 14)
2
Choose and press the button of the temperature that you want to set
from the ("Toilet seat temperature"button), ("Warm water
temperature" button) and ("Drying air temperature" button).
•The current temperature level appears.
3Press the button selected in step 2repeatedly until a desired
temperature level lights up.
The setting changes each time the button is pressed once
"High"
Lit
"Medium"
Lit
"Low"
Lit
"OFF"
OFF
•The "Drying" cannot be turned "OFF".
If the button is not pressed for about 10 seconds, the "Temperature adjustment" LED will go off, but the setting will be retained.
If the "Temperature adjustment" LED goes out before the setting is completed, start all over again at step 2.
<Settings complete>
4Mount the remote control in the hanger.
•If the remote control is secured to prevent theft (Page 14)
Displaying the
temperature level of
the pressed button
Warm water
temperature button
(When you want
to adjust the warm
water temperature)
Drying air
temperature button
(When you want to
adjust the drying air
temperature)
Toilet seat
temperature
button (When you
want to adjust
the toilet seat
temperature)
<Seat>
Lit
<Water>
When the seat
temperature and the warm
water temperature are set
<Seat>
OFF
<Water>
When the seat
temperature and the warm
water temperature are
turned "OFF"
To turn the warm water temperature and toilet seat temperature "OFF"
The "Drying" cannot be turned "OFF".
1Remove the remote control from the hanger.
•If the remote control is secured to prevent theft (Page 14)
2
Select a temperature button you want to turn "OFF" from ("Toilet seat
temperature" button), ("Warm water temperature" button) and press it.
•The current temperature level appears.
3Press the button selected in step 2repeatedly until the temperature level
is set to "OFF".
The setting changes each time the button is pressed once
"OFF"
OFF
(All LED's)
"High"
Lit
"Medium"
Lit
"Low"
Lit
<Settings complete>
4Mount the remote control in the hanger.
•If the remote control is secured to prevent theft (Page 14)
20 21
Operation

Energy Saver Features
Type
"Auto energy saver" or "Timer energy saver" can be selected.
To save energy, lower (or turn "OFF") the seat or warm water temperature.
You want the product to save
energy automatically.
You want to save energy only
for the preset duration of time.
(6 hours, 9 hours)
You want to save energy
any way possible
Auto energy saver Timer energy saver
Timer energy saver
+
Auto energy saver
The product detects time periods with
infrequent use and lowers the toilet seat
temperature automatically.
●
It takes about 10 days for the product
to determine the periods when it is
used relatively less frequently.
Once the time is set, the toilet seat
heater and warm water heater will be
turned offautomatically every day at
that same time.
When both "Timer energy saver" and "Auto
energy saver" are set, "Auto energy saver"
operates when "Timer energy saver" is not
operating.
When energy
saver is in
operation
■Main display
Lit LitOFF
Lit
(Orange)
OFFOFF
Lit
(Green)
●During "Auto energy saver":
Same LED indication as "Auto energy saver"
●During "Timer energy saver":
Same LED indication as "Timer energy saver"
■
Toilet seat heater
■
Warm water heater
Low temperature
Set*1
temperature OFF
OFF
Low temperature
Set*1
temperature
OFF
OFF
Example
Set temperature
*1
Low temperature
*2
OFF*3
When used infrequently from 9 pm to 6 am
6 am0 am 9 pm
When set from 8 am to 5 pm
8 am0 am 5 pm
When "Timer energy saver" and "Auto energy saver"
are used together
6 am
8 am
0 am 9 pm
5 pm
*1 The toilet seat temperature set on pages 20, 21.
*2 The time period when the toilet seat heater is set to a "Low".
The warm water heater is "Set temperature".
*3 The time period when the toilet seat heater and warm water
heater are "OFF".

●Even if the energy saver is being activated (with the
toilet seat heater set to "Low" or "OFF," or with the
warm water heater set to "OFF"), the toilet seat will be
temporarily heated when you sit on it. (To reach the setting
temperature, the toilet seat takes about 15 minutes and the
warm water about 10 minutes, respectively.)
(The LED indication on the main display returns to the
state for when the energy saver is on.)
Lit (Green)
OFF
<Power> <Seat> <Energy
saver>
< Water >
<Power> <Seat> <Energy
saver>
<
Water >
Energy saver is on
Energy saver is off
To set energy saver Page 24 and 25
▶
22 23
Operation

Energy Saver Features
How to Set
Timer energy
saver button
Auto energy saver
button
Remote control back side
When energy saver is set,
the "Energy saver" LED
(green) lights up.
<Energy saver >
Auto energy saver Timer energy saver
Press "Auto energy saver"
button.
1
● Set the Energy saver at the time you want to start it.
Example: To save energy from 1 am to 7 am (for 6
hours)
<Settings complete>
• Press the "Timer energy saver" button
repeatedly until the "6" LED lights up.
When 1:00 AM comes,
1
For setting to "Auto energy saver"
Lit (Green)
For setting to "OFF"
OFF
The setting changes each time
the button is pressed once
Press "Timer energy saver"
button.
<Settings complete>
For 6 hours
Lit
For 9 hours
Lit
When "OFF"
OFF
The setting changes each time
the button is pressed once
24 25
Operation

Various Operations
Setting List
Buttons used for setting
Setting Types Available Settings
Bold: Initial settings Settings How to Set
Ref. Page
Auto
functions
Cleaning
Features
Auto wand CLEAN ON / OFF • Set whether or not to clean the wand automatically
Page 28
Pre-mist ON / OFF • Set whether or not to spray mist in the bowl unit automatically
Deodorizer ON / OFF • Set whether or not to deodorize automatically after sitting on the toilet seat
Page 29
Auto power deodorizer ON / OFF • Set whether or not to power deodorize automatically after standing up
Other
settings
Beep sound ON / OFF • Set whether or not to make a beep sound
Page 30
Personal setting lock ON / OFF • Set whether or not to use the personal setting lock
Check first!
LED indication during setting
Stopping button Toilet seat temperature button
Wand cleaning button
Rear cleansing button Timer energy saver
Auto energy saver button
Personal setting lock 2 button
Setting confirmation button
Remote control back side Remote control back side
*1 During setting, if the next button is not pressed within about 60 seconds, the light will stop flashing.
If you fail to complete the setting, redo from the step 1.
[Checking settings via LED]
"Wand position adjustment" LED
All remote control LEDs flash*1
When the "Stopping" button is
pressed for at least 10 seconds
26 27
Operation

Various Operations
Auto functions
Cleaning Features
Set whether or not to clean the wand
automatically
Auto wand CLEAN*1
Set whether or not to spray mist in the bowl
unit automatically
Pre-mist
Cleaning Features
Set whether or not to deodorize automatically
after sitting on the toilet seat
Deodorizer
Set whether or not to power deodorize
automatically after standing up
Auto power deodorizer
*1 When "Auto wand clean" is set to "OFF", the "Wand CLEAN" LED turns off.
2and
Press "Timer energy saver" button
and "Setting confirmation" button
at the same time.
The setting changes each time
the button is pressed once
Set whether or not to clean the wand
automatically
For setting to "ON"
One short beep.
For setting to "OFF"
*1
One long beep.
2Press "Wand cleaning" button
about 5 seconds or longer.
The setting changes each time
the button is held down
longer than 5 seconds.
Set whether or not to deodorize automatically
after sitting on the toilet seat
For setting to "ON"
One short beep.
For setting to "OFF"
One long beep.
2and
Press "Auto energy saver" button
and "Setting confirmation" button
at the same time.
The setting changes each time
the button is pressed once
Set whether or not to spray mist in the bowl
unit automatically
For setting to "ON"
One short beep.
For setting to
"do not spray"
One long beep.
2Press "Toilet seat temperature"
button.
The setting changes each time
the button is pressed once
Set whether or not to power deodorize
automatically after standing up
For setting to "ON"
One short beep.
For setting to "OFF"
One long beep.
1Press "Stopping" button until all LEDs
on the remote control start flashing.
(about 10 seconds) 1Press "Stopping" button until all LEDs
on the remote control start flashing.
(about 10 seconds)
3Press "Stopping" button.
<Settings complete>
3Press "Stopping" button.
<Settings complete>
28 29
Operation

Power Plug
(Approximately once a month)
Dry cloth Wet cloth
1Unplug the power plug and
wipe it with a dry cloth.
2Insert the power plug.
The "Power" LED lights up.
WARNING
● Periodically remove dust from
the blades and other parts of the
power plug.
•Unplug the power plug and wipe it
with a dry cloth.
● Fully insert the power plug.
● When unplug the power plug, hold
the main body of the power plug.
•Pulling the power cord may
damage the power plug or power
cord.
Maintenance Power Plug Various Operations
Other settings
Other settings
Set whether or not to make a beep sound
Beep sound*1
Set whether or not to use the personal setting
lock
Personal setting lock
*1 When you change each of the settings, set the electronic sound to "Make a beep sound".
3Press "Stopping" button.
<Settings complete>
1Press "Stopping" button until all LEDs
on the remote control start flashing.
(about 10 seconds)
2Press "Rear cleansing" button.
The setting changes each time
the button is pressed once
Set whether or not to make a beep sound
For making a beep sound
One short beep.
For not making a beep sound
One long beep.
2Press "Personal setting lock 2"
button for 5 seconds or longer.
The setting changes each time
the button is held down
longer than 5 seconds.
Set whether or not to use the personal
setting lock
•Check by "Wand position adjustment" LED (Page 27)
For setting to "ON"
For setting to "OFF"
The "Power"
LED goes off.
Main Unit
Do not use a dry cloth
or toilet paper on plastic
parts.
(May cause damage.)
For safety, unplug the power
plug before maintenance.*1
WARNING
Always unplug the power plug from
the outlet before maintenance or
inspection.
(Failure to do so may cause electric shock
or malfunction, resulting in a breakdown.)
OFFLit
*1 Except when using "Wand cleaning".
31
Maintenance
30

Maintenance Main Unit
Main Unit (Approximately daily)
Attention!
●This product is an electric appliance. Be careful not to let water seep inside or leave detergent in the gap
between the main unit and bowl unit. (May damage plastic parts or cause a malfunction.)
●When using a toilet cleaner to clean the toilet, rinse it offwithin 3 minutes and leave the toilet seat and toilet
lid open.
•Wipe offany cleaner that remains on the bowl unit.
(If vapor from a toilet cleaner enters the main unit, it may cause a malfunction.)
●Do not push or pull the covers around the wand with undue force.
(May cause damage or malfunction.)
●Wipe the back surface of the toilet seat and the toilet seat cushions with a soft cloth tightly wrung out with
water.
(Otherwise adhesion of dirt may result in discoloration.)
Soft cloth
soaked in water
•Toilet paper
•Dry cloth
•Nylon scrubbing brush
(May cause damage)
1Unplug the power plug.
2Wipe with a soft cloth that has been soaked in water and wrung out
thoroughly.
■For heavy dirt
• Wipe with a soft cloth soaked in diluted, neutral kitchen detergent, and then wipe with a soft cloth
soaked in water.
Neutral kitchen detergent
•Paint thinner
•Benzene
•Powdered cleanser
3Insert the power plug.
• The "Power" LED lights up.
Gap between the Main Unit and the Toilet Lid
Gap between the Main Unit and the Toilet Lid (Approximately once a month)
Soft cloth soaked
in water
Toilet paper, etc.
(May cause damage.)
6Open and close the toilet lid
to check the reinstallation.
3Wipe with a soft cloth that
has been soaked in water
and wrung out thoroughly.
1Unplug the power plug.
The toilet lid can be removed for
thorough cleaning.
4Reinstall the toilet lid.
: Join the pin and the hinge on the
right side.
↓
Slightly tilt the toilet lid to the front.
↓
: While pulling out the left side,
↓
: Mount by joining the hinge with the
recess.
* Be careful not to pinch your fingers.
5Insert the power plug.
• The "Power" LED lights up.
2Remove the toilet lid.
Slightly tilt the toilet lid to the front.
↓
: Pull the left side outward.
↓
: Disconnect the hinge from the recess
and pull up.
↓
: Disconnect the right side.
Hold with
both hands
Removing and Reinstalling
Pin
Hinge
Hinge
Recess
32 33
Maintenance

Maintenance
Gap between the Main Unit and Bowl Unit
Gap between the Main Unit and Bowl Unit (Approximately once a month)
Gap between the Main Unit and Bowl Unit
Toilet paper, etc.
(May cause damage.)
Soft cloth soaked
in water
[SW3084T40]
Gap between the Main Unit and Bowl Unit (Approximately once a month)
You can remove the main unit to clean the top
of the bowl unit and the bottom of the main unit.
Soft cloth soaked
in water
Toilet paper, etc.
(May cause damage.)
1Unplug the power plug. If the power is not unplugged,
the product may malfunction or
cause a failure or electric shock.
2Remove the main unit.
• Do not pull the unit with undue force. (because the water supply hose and power cord are attached.)
(1) Pull the main unit toward you while pressing
the "Main unit removal button".
Main unit
removal button
Top of the bowl unitWater supply hose
Power cord Base plate
Bolt
(2) Lift up the main unit.
• Do not excessively bend the water supply hose.
3Clean the top of the bowl unit and the bottom of the main unit.
• Wipe with a soft cloth soaked in a diluted, neutral kitchen detergent. Then, wipe it with a soft cloth
soaked in water so that no detergent remains.
4Mount the main unit.
(1) Lift the main unit, then lower it straight down while threading the power
cord and water supply hose into the recess on the bowl unit.
• Be careful not to pinch the power cord.
• Do not excessively bend the water supply hose
(2) Align the main unit with the center of the base plate and press it
firmly onto the base plate until a click sound is heard. Click
Base plate
After mounting, check that the main unit does not
detach even when pulled.
CAUTION
Push the main unit firmly on to the base plate until a
click sound is heard.
(Doing so may cause the main unit to come loose and fall,
resulting in injury.)
5Insert the power plug.
• The "Power" LED lights up.
1
3Clean the top of the bowl unit and the bottom of the main unit.
• Wipe with a soft cloth soaked in a diluted, neutral kitchen detergent. Then, wipe it with a soft
cloth soaked in water so that no detergent remains.
If the power is not unplugged,
the product may malfunction or
cause a failure or electric shock.
You can remove the main unit to clean the top
of the bowl unit and the bottom of the main unit.
2Remove the main unit.
• Do not pull the unit with undue force.
(because the water supply hose and
power cord are attached.)
5Insert the power plug.
• The "Power" LED lights up.
4
Align the main unit with the center of the
base plate and press it firmly onto the base
plate until a click sound is heard.
Click
Push the main unit firmly on to the
base plate until a click sound is heard.
(Doing so may cause the main unit to come
loose and fall, resulting in injury.)
After mounting, check that the main
unit does not detach even when pulled.
Mount the main unit.
Unplug the power plug.
[SW3084]
CAUTION
Water supply hose
Power cord
Pull the main unit toward you while
pressing the "Main unit removal button".
Main unit
removal button
Base plate
Bolt
Top of the bowl unit
34 35
Maintenance

Maintenance Deodorizing Filter Wand
Wand (Approximately once a month)
<If you notice dirt (Wand cleaning)>
Press "Wand cleaning" button.
Water Filter Drain Valve
Soft cloth Toilet paper, etc.
(May cause damage.)
Deodorizing Filter
Wand
Water Filter Drain Valve
3
1
2
Extend the wand.
To operate from the back of remote control
To operate from the front of remote control
•
Recommended if the remote control is secured
to prevent theft.
(1) Press "Stopping" button until all LEDs
on the remote control start flashing. (about
10 seconds)
(2)
Press "Front cleansing" button about
3 seconds or longer.
•The wand extends and water flows out for
cleaning.
• The wand automatically retracts after about
5 minutes.
Press "Stopping" button on the
front side of the remote control.
• The wand retracts.
Wipe with a soft, wet cloth.
• Do not pull, push or press the wand with
excessive force.
(May cause damage or malfunction.)
Deodorizing Filter
(Approximately once a month)
Water Filter Drain Valve (Approximately once every 6 months)
<If you think the water pressure has weakened>
2Remove the deodorizing
filter.
• Hold the knob and pull outward.
• Do not pull with undue force.
(May cause damage or malfunction.)
Clean with a tool such as a
toothbrush.
• When washing with water, dry offall
water before mounting.
3
Toothbrush, etc.
4Mount the deodorizing
filter.
1Unplug the power plug.
5Insert the power plug.
• The "Power" LED lights up. Push firmly until a
click sound is heard.
Deodorizing Filter
Knob
CAUTION
Do not remove the water filter drain valve while
the shutoffvalve is open.
(Otherwise, water may leak out)
3Unplug the power plug.
8Open the shutoffvalve. (Page 15)
5Clean with a tool such as a toothbrush.
• Also, remove any dust from inside the hole of the
water filter drain valve.
1Close the shutoffvalve.
• The water supply stops.
7Insert the power plug.
• The "Power" LED lights up.
6Reinstall the water filter drain valve
and cover.
• Insert the water filter drain valve and use a flat-head
screwdriver to tighten it securely.
4Remove the cover and water filter
drain valve.
• Loosen the water filter drain valve with a flat-head
screwdriver and then pull it.
Shutoff
valve
Flat-head screwdriver
Cover
Water filter drain
valve
2
(1)
Press "Wand cleaning" button.
(2) Press "Stopping" button on the front side of the remote control.
•The wand retracts.
Extend the wand. (Release the pressure from the water supply pipe.)
To operate from the back of remote control
To operate from the front of remote control
•
Recommended if the remote control is secured to prevent theft.
(1) Press "Stopping" button until all LEDs on the remote
control start flashing. (about 10 seconds)
(2) Press "Front cleansing" button about 3 seconds or longer.
(3) Press "Stopping" button on the front side of the remote control.
•The wand retracts.
36 37
Maintenance

If the water does not flow due to a water service interruption
■Replacing the batteries
1Unplug the power plug.
<Power>
2Remove the remote control from the
hanger.
(Page 14)
3Open the battery cover and replace two
AA batteries. (Page 14)
•The low battery warning mark goes off.
4Mount the remote control in the hanger.
5Insert the power plug.
•The "Power" LED lights up.
If you cannot operate with the remote control
Attention!
•"ON" and "OFF" settings of the functions such as the energy saver function may be canceled when the batteries
are replaced. Set them again.
■If the low battery warning mark "
" on the back
of the remote control is flashing, please replace the
batteries.
It is the time to replace
the batteries.
Freeze Damage Prevention
Water supply hose
Horizontally
1Use a bucket to flush water.
2If the water level is low after
flushing, add more water.
• Prevents odors.
• When the water supply is restored, be sure to perform
a flush.
(To prevent waste from remaining in the drain pipe.)
Attention!
Newspaper,
dust cloth, etc.
Large bucket Pour strongly,
aiming at the center
of the bowl unit.
When the ambient temperature is likely to drop to 32 °F (0 °C) or lower, take measures to prevent freezing.
• When the ambient temperature is likely to drop to 32 °F (0 °C) or lower, do not use the energy saver feature.
(May damage the product.)
• Warm the bathroom or take measures against freezing so that the ambient temperature does not drop below 32 °F (0 °C).
Attention!
How to freeze damage prevention
1Close the shutoffvalve. (Page 36)
• The water supply stops.
Do not remove the water filter drain valve
while the shutoffvalve is open.
(Otherwise, water may leak out)
CAUTION
■To use the product again
• The water needs to be resupplied. (Page 40)
7
(2) [Applicable to SW3084 only]
• Drain the water from the water supply hose.
• Insert the water filter drain valve and use a
flat-head screwdriver to tighten it securely.
(3) When water draining is completed, reinstall
the water filter drain valve and cover.
6Insert the power plug.
• The "Power" LED lights up.
Set the water and toilet seat
temperature to "High". (Page 20)
• To maintain the temperature, close the toilet seat
and toilet lid after finishing work.
2Drain the water from the toilet
tank.
• Manipulate the lever/button/etc. until the
water stops.
4Unplug the power plug.
5Drain the pipe.
(1) Remove the cover and water filter drain valve.
• Loosen the water filter drain valve with a
flat-head screwdriver and then pull it.
Flat-head screwdriver
Cover
Water filter drain
valve
3
What to Do?
If the water does not flow due to a water service interruption
If you cannot operate with the remote control
(1) Press "Wand cleaning" button.
(2) Press "Stopping" button on the front
side of the remote control.
•The wand retracts.
Extend the wand.
(Release the pressure from the water supply pipe.)
To operate from the back of remote control
To operate from the front of remote control
•
Recommended if the remote control is secured to
prevent theft.
(1) Press "Stopping" button until all LEDs
on the remote control start flashing. (about
10 seconds)
(2) Press "Front cleansing" button about 3
seconds or longer.
(3) Press "Stopping" button on the front
side of the remote control.
•The wand retracts.
38 39
Reference