WASHLET
2023.2.7
D07G46
You are advised to record the following information to allow quick service.
Date of purchase : Name of shop :
Tel : ( )
Date : year month day
Instruction Manual
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.
SW4734AT40, SW4734
SW4724AT40, SW4724
SW4736AT40, SW4736
SW4726AT40, SW4726
32
Functions
Model No.
*1
SW4736AT40
SW4736
SW4734AT40
SW4734
SW4726AT40
SW4726
SW4724AT40
SW4724
Remote control fl ushing
*2
*2 *3
Auto fl ushing
Opening and closing the toilet seat and
lid with remote control
-
Auto open / close
*1 The model no. is on the toilet lid label. (
Pages 12, 14)
*2 Available only when "Flush" button is located on the top side of the remote control. (
Page 22)
*3 Auto fl ushing will not be activated when the user uses the toilet in standing position.
Safety Precautions .....................................4
Operational Precautions ............................9
Parts Names .............................................12
Preparation ...............................................16
Using the Product for the First Time...............16
Maintenance .............................................45
Before maintenance ......................................45
Power Plug ....................................................45
Main Unit ......................................................46
Manual spray .................................................46
Gap between the Main Unit and Bowl Unit .....47
Gap between the Main Unit and the Toilet Lid
.48
Wand ............................................................49
Wand cleaning ...........................................49
Deodorizing Filter ..........................................50
Drain plug with water supply fi lter ..................51
Basic Operations .....................................18
Mechanism of Auto Functions ........................18
Auto open / close .......................................18
Auto bowl CLEAN ......................................18
Deodorizer ................................................18
Auto power deodorizer ..............................18
Auto fl ushing ..............................................18
Auto wand CLEAN .....................................18
Soft light ....................................................20
CLEAN indicater ........................................20
Using the Remote Control .............................21
Stop ........................................................... 21
Rear washing .............................................21
Rear soft washing ......................................21
Front washing ............................................21
Wide front washing ....................................21
Warm air drying .........................................21
Water pressure adjustment .......................21
Wand position adjustment ........................21
Pulsating washing ......................................21
Oscillating washing ....................................21
Wand CLEAN ............................................22
Power dedorizer .......................................22
Full fl ush ....................................................22
Light fl ush ..................................................22
Opening and closing the toilet lid ...............22
Opening and closing the toilet seat ............22
Personal setting lock..................................22
Low battery warning mark ..........................22
Power ON/OFF button ...............................23
Wand cleaning ...........................................23
Manual spray .............................................23
Warm water temperature ...........................23
Toilet seat temperature ..............................23
Drying air temperature ...............................23
Auto energy saver / Auto energy saver+ ....23
Timer energy saver ....................................23
What to Do? ..............................................52
If the water does not fl ow due to a water
service interruption ........................................52
If you cannot operate with
the remote control .........................................52
Replacing the batteries ..............................52
Freeze Damage Prevention ...........................53
Long Periods of Disuse ..................................54
How to drain the water ...............................54
Resupplying the Water ...............................55
Removal of Operation Guide .........................56
Troubleshooting ......................................57
Please check fi rst ..........................................57
Rear Washing, Front Washing and Wand
.........58
Warm air drying .............................................59
Flushing ........................................................59
Toilet Seat and Toilet Lid (Auto open/close) ...60
Toilet Seat and Toilet Lid ................................61
Auto fl ush lid closed.......................................62
Auto fl ush lid relation .....................................62
Energy Saver .................................................62
Deodorizer .....................................................63
Sanitary ......................................................... 63
Light ..............................................................64
Others ...........................................................64
Specifi cations ...........................................66
Limited Warranty ......................................67
Table of Contents
Introduction Maintenance
The available functions vary according to the part no.
Operation
Reference
Auto open / close ON / OFF .......................23
Setting confi rmation ...................................23
Auto fl ushing ON /OFF ...............................23
Temperature Adjustment ..........................24
Warm water / Toilet seet / Drying ...................24
Changing Settings ....................................26
Setting List ....................................................26
The energy saver features .............................28
How to Set ....................................................30
Auto energy saver......................................30
Auto energy saver+....................................30
Timer energy saver ....................................31
Auto fl ushing ..............................................31
Auto fl ush delay .........................................32
Auto fl ush lid closed ...................................32
Auto fl ush lid relation .................................34
Auto open / close .......................................35
Auto close delay ........................................35
Auto open delay .........................................36
Seat/lid ......................................................36
Auto wand CLEAN .....................................37
Auto bowl CLEAN ......................................37
Deodorizer ................................................38
Auto power deodorizer ..............................38
Night light ..................................................39
Soft light ....................................................40
Bowl light ...................................................40
CLEAN indicator ........................................41
Beep sound ...............................................41
Pressure/Position setting ...........................42
Personal setting .........................................42
Registering Personal Settings ....................43
Sensor detection range ..............................44
54
Safety Precautions
WARNING
Never disassemble, repair or alter.
Doing so may cause fi re, electrical shock, overheat-
ing, short circuit or breakdown.
Do not use the product if a malfunction occurs.
In case of breakdown or other problem, be sure to
cut off power by means such as unplugging the
power plug.
Close the water shutoff valve 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 fi re,
electrical shock, heat, short circuit, injury or water
damage.
Do not use other water then allowed by the laws
and ordinances of the region of use. Only Use
potable water.
Do not use seawater or recycled water.
Doing so may cause irritation to the skin and mal-
function.
Keep cigarettes and other open fl ames away from
the product.
Failure to do so may cause fi re.
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 off the toilet seat heater and set the dryer
temperature to "Low".
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.
If the power cord is damaged, avoid danger by
having the manufacturer's repair department or
equivalent specialist replace it.
Turn the power OFF before maintenance or inspec-
tion.
*1
Failure to do so may cause electrical shock or mal-
function.
Always the power OFF before removing the main
unit.
*1
Failure to do so may cause a fi re or electrical shock.
When leaking battery fl uid adheres to your body or
clothes, wash it away with clean water.
The fl uid may damage your eyes or skin.
*1 How to turn off the product (
Page 17)
WARNING
Do not stick a fi nger 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 mal-
function.
Do not install the product on moving vehicles such
as wheeled vehicles or boats.
Doing so may cause fi re, 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 any power supply other than the one
specifi ed.
AC 120 V, 60 Hz
Doing so may cause fi re or excessive heat.
This is an electrical product. Do not install it any-
where water is likely to get on the product or any-
where 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 fl ow through
the bathroom.
Failure to do so may cause fi re or electrical shock.
Always connect the product to the cold water supply.
Connecting to hot water supply may result in burns
and equipment damage.
Preliminary studies in females suggest that over-
use of continuous spraying can increase the possi-
bility of vaginal mucosa drying and potential reduc-
tion in desirable microbial organisms.
Although these studies have not been validated,
please consult your healthcare provider for con-
cerns regarding whether these circumstances may
apply to you.
More importantly, if you are an individual suff ering
from any immune defi ciency as a result of disease,
chemotherapy, or other medical condition compro-
mising the immune system you should consult
your healthcare provider before use of this product.
Do not touch the connection of power cord with wet
hands.
Doing so may cause electrical shock.
Do not get any water or cleaning solution on the
gap between the main unit and bowl unit or power
supply connections.
Doing so may cause fi re, electrical shock, heat or
short circuit.
Doing so may cause the product to crack resulting in
injury or water damage.
Do not touch the power source connection during
thunderstorms.
Doing so may cause electrical shock.
Do not allow the water supply hose to touch the
power source connection.
Doing so may cause condensation resulting in a fi re,
electrical shock, heat or a short.
Do not do anything that may damage the power
cord or power source connection.
Do not strike, yank, twist, excessively bend, dam-
age, 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 fi re,
electrical shock, heat or short.
Confi rm that a properly grounded outlet has been
installed.
Failure to install a grounded outlet could cause elec-
trical shock in the event of a malfunction.
* If there is no ground installed, ask the contractor
who did the installation to install the ground.
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 fi re, heat or short circuit.
Pull the power plug out from the outlet and wipe
clean with a dry cloth.
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.
Introduction Introduction
76
Safety Precautions
WARNING
Do not use a loose or faulty electrical outlet.
Doing so may cause fi re or short circuit.
Do no use any outlet beyond its specifi ed rating.
Plugging too many plugs into the same outlet, for
example using outlet splitters, can cause fi re due to
heat.
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 fi re or heat.
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 pH 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.
CAUTION
To prevent a sudden water leak, do not remove the
drain plug with water supply fi lter when the shutoff
valve is open.
Doing so will cause water to spurt out.
(
Refer to Page 51 for instructions on cleaning the
drain plug with water supply fi lter.)
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.
If a water leak should occur, always close the shut-
off valve.
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 for a long time, close
the shutoff valve, drain the water from the main unit
and water supply hose, and then turn the power
OFF.
*1
When using the product again, allow the product to
refi ll with water fi rst. Otherwise, the water in the tank
might become contaminated and cause skin
infl ammation or other problems. (
Refer to Page 55
for instructions on replenishing the water.)
Leaving the power on may cause fi re or heat.
When installing the drain plug with water supply
fi lter, make sure that it is securely tightened in its
proper position.
Failure to securely tighten it may cause a water leak.
If the bowl is clogged, turn the power OFF
*1
and
remove the clog.
*2
If the auto fl ush were allowed to function, it would
make the wastewater in the bowl unit overfl ow and
may result in water damage.
Use commercially available tools that are made for
unclogging the bowl unit to remove the clogging.
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.
Failure to do so could cause the main unit to come
loose resulting in injury.
Make sure of the plus and minus signs on the bat-
teries 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 fl uid,
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 fl uid.
*1 How to turn off the product (
Page 17)
*2 Available only when "Flush" button is located on the top side of the remote control. (
Page 22)
Introduction Introduction
98
Safety Precautions
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,
fi re or injury to persons:
1. Close supervision is necessary when this prod-
uct 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 attach-
ments 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 open-
ing 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 below.
10. The tank should be fi lled with water only.
Servicing should be performed by an authorized
service representative.
This product is for household use.
Grounding Instructions
This product should be grounded. In the event
of an electrical short circuit, grounding reduc-
es 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 fl at-head terminal.
Check with a qualifi ed electrician or service-
man if the grounding wire instructions are not
completely understood, or if in doubt as to
whether the product is properly grounded.
SAVE THESE INSTRUCTIONS
Operational Precautions
*1 Except SW4726AT40, SW4726, SW4724AT40, SW4724.
SW4736AT40, SW4736, SW4734AT40, SW4734
About the built-in body sensor
The body sensor detects human movement.
The toilet lid opening or "Auto bowl CLEAN" opera-
tion may be triggered by someone outside the
bathroom as the sensor detects human movement
through the door or wall in front of the main unit.
The sensor may not detect properly depending on
the bathroom layout, resulting in the toilet lid not
opening automatically.
For someone small such as a child, the body sen-
sor may not detect properly, resulting in the toilet lid
not opening automatically.
When you are using the toilet in standing position,
the length of time it takes for "Auto fl ushing" to
complete or for the toilet lid or seat to close
automatically depends on the bathroom layout, etc.
SW4726AT40, SW4726, SW4724AT40, SW4724
For prevention of malfunctions
Do not block the body sensor.
About the body sensors
Body sensor detects changes in heat.
Detection may be diffi cult when the room tempera-
ture exceeds 30 °C, such as in the summertime.
When sunlight is directly on the sensor area or a
heater is used in the bathroom, the sensor may
detect incorrectly due to the heat, resulting in the
automatic operation of "Auto bowl CLEAN".
When the bathroom door is open, the sensor may
detect people who pass to the front or side of the
toilet.
Detection by the sensor may be diffi cult when the
toilet is used by someone small, such as a child.
Body sensor
(Detects changes in heat)
About the built-in seat sensor
When you sit on the toilet seat, the seat sensor turns
ON, enabling you to use various features.
(The deodorizer starts when the seat sensor makes a
detection.)
A label indicating the position of the seat sensor is
attached to the seat.
Detection by the sensor may be diffi cult when the toilet
is used by someone small, such as a child, depending
on how the person sits.
Sit on the seat with the label as a guide. (The label can
be peeled off ).
Sit down so that the seat sensor touches your skin
directly. The seat sensor may not detect properly if
there is a seat cover or clothing. If you use the booster
seat for infants, the seat sensor may not detect proper-
ly, resulting in the toilet lid closing automatically during
use. Turn "Auto open / close" OFF before use.
*1
Water droplets collecting on the seat sensor may cause
the main unit to malfunction. Be sure to wipe off any
water droplets on the sensor.
About 1 in (about 3 cm)
A
bout 4 in (about 11 cm)
About 3.5 in (about 9 cm
)
About 1 in (about 3 cm)
Detection range
Label
Introduction Introduction
1110
Operational Precautions
For prevention of damage
Wipe plastic areas such as the main unit and re-
mote 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
Do not block the remote control transmitter or receiver.
May cause main unit to malfunction.
Turn the power OFF if there is a risk for lightning
strike.
*1
A toilet seat cover or a toilet lid cover cannot be used.
Otherwise, the body sensor
*2
and seat sensor may not
detect properly.
Additionally, the toilet seat and lid may not open or close
properly.
Covers
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 off within 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 off any cleaner that remains on the bowl unit.
Note: If "Auto fl ush lid closed
*3
" (
Pages 32, 33) is turned
ON and you use the remote control to fl ush the bowl unit, the
toilet seat and lid close before fl ushing the bowl unit.
After the bowl unit has been fl ushed, open the toilet seat and lid.
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 or remote control malfunction.
It may also cause 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 high-
chair, remove it after use.
Keeping it installed may prevent some of the functions
from being used.
Do not apply force to the remote control.
This 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 do not
press them with hands.
Doing so may activate the seat sensor, causing the
fl oor to get wet if buttons on the remote control are
touched and warm water comes out from the wand.
■
Body Sensor Compliance
●FEDERAL COMMUNICATIONS COMMISSION
(FCC) INTERFERENCE STATEMENT
This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference
in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions,
may cause harmful interference to radio communications.
However, there is no guarantee that interference will not
occur in a particular installation.
If this equipment does cause harmful interference to
radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged
to try to correct the interference by one or more of the
following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and
receiver.
Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician
for help.
CAUTION:
Any changes or modi
cations not expressly approved by
the grantee of this device could void the user’s authority to
operate the equipment.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received,
including interference that may cause undesired operation.
RF exposure warning
This equipment complies with FCC RF exposure limits set
forth for an uncontrolled environment.
This equipment must not be co-located or operating in
conjunction with any other antenna or transmitter.
●Canada, Industry Canada (IC) Notices
This device complies with Industry Canada’s licence-
exempt RSSs.
Operation is subject to the following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including
interference that may cause undesired operation of the
device.
Radio Frequency (RF) Exposure Information
The radiated output power of the Wireless Device is below
the Industry Canada (IC) radio frequency exposure limits.
The Wireless Device should be used in such a manner
such that the potential for human contact during normal
operation is minimized.
This device has also been evaluated and shown compliant
with the IC RF Exposure limits under portable exposure
conditions.
(antennas are less than 8 inch (20 cm) of a person's
body).
*1 How to turn off the product (
Page 17)
*2 Except SW4736AT40, SW4736, SW4734AT40, SW4734
*3 Except SW4726AT40, SW4726, SW4724AT40, SW4724
Introduction Introduction
1312
B: Front side of the main unit D: Right side of the main unit
E: Rear side of the main unitC: Left side of the main unitA: Main display SW4726AT40, SW4726
Parts Names
Body sensor
*2
(Built-in)
Wand cover
Water supply hose
Power plug
*3
Power cord
Shutoff valve
*1
(
Page 17)
Warm air outlet cover
Model No., etc
Wand
Toilet lid
Toilet lid cushions
Heated seat
A
<All the CLEAN indicator and LEDs are light up in the fi gure>
*1 The shape and location vary depending on the type of toilet bowl and tank.
*2 Except SW4726AT40, SW4726
*3 The shape of the power plug may vary.
CLEAN indicator
Power LED
Seat LED
Energy saver LED
SW4736AT40, SW4736
SW4726AT40, SW4726
Toilet seat cushions
E
D
Body sensor (
Page 9)
Cover
Deodorizer outlet
Main unit removal button (
Page 47)
Remote control
receiver
Soft light
Deodorizing fi lter (
Page 50)
B
C
Seat sensor
(Built-in)
With hole
Drain plug with water supply fi lter (
Page 51)
Cover
Introduction Introduction
1514
SW4724AT40, SW4724A: Main display
Parts Names
Body sensor
*2
(Built-in)
Wand cover
Water supply hose
Power plug
*3
Power cord
Shutoff valve
*1
(
Page 17)
Warm air outlet cover
Model No., etc
Wand
Toilet lid
Heated seat
Toilet lid cushions
A
<All the CLEAN indicator and LEDs are light up in the fi gure>
*1 The shape and location vary depending on the type of toilet bowl and tank.
*2 Except SW4724AT40, SW4724
*3 The shape of the power plug may vary.
CLEAN indicator
Power LED
Seat LED
Energy saver LED
SW4734AT40, SW4734
SW4724AT40, SW4724
B: Front side of the main unit
D: Right side of the main unit
E: Rear side of the main unit
Toilet seat cushions
Cover
Drain plug with water supply fi lter (
Page 51)
Deodorizer outlet
Main unit removal button (
Page 47)
Remote control
receiver
Soft light
Deodorizing fi lter (
Page 50)
Body sensor (
Page 9)
C
C: Left side of the main unit
Cover
Seat sensor
(Built-in)
B
With hole
E
D
Introduction Introduction
1716
Preparation
2. Turn on the power
2.1
Insert the power plug.
The wand extends and then retracts.
2.2 Check the "Power" LED illuminates.
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.
1)
and
Press and hold both the "Stop" button and
"Water pressure adjustment +" button until
the remote control LEDs light or fl ash
(about 10 seconds)
2)
Press "Water pressure +" button.
3)
Press "Water pressure -" button.
4)
Press "Water pressure +" button.
To turn the power "OFF"
Unplug the power plug.
The "Power" LED is unilluminated.
Check
3. Open the shutoff valve
3.1 Fully open the shutoff valve.
Shutoff
valve
1. Insert the battery
1.1 Remove the remote control from the hanger.
Remote control
Hanger
1.2 Open the battery cover and insert two AAA
batteries.
After inserting batteries, close the battery cover.
Remote control back side
Battery cover
Close
Open
While pressing
the protrusion
When batteries are properly loaded, all the
LEDs on the remote controll light up for
about 2 sec.
1.3 Mount the remote control in the hanger.
About the batterie
Use dry cell, alkaline batteries.
Be sure to follow "Safety Precautions" to prevent the
batteries from rupturing or leaking fl uid. (
Pages 4,7)
If the remote control is secured to prevent theft
1) Remove the hanger hooks (two locations, left and
right)
Remote control
Flat-head screwdriver
Hanger
Two hook locations
Flat-head
screwdriver
Wall
View from side
Hook
2) Remove the remote control from the hanger.
Hanger
Remote control
To secure the remote control again
Mount the remote control in the hanger.
Using the Product for
the First Time
Introduction Introduction
1918
Basic Operations
1. As you approach
Auto open / close
Auto bowl CLEAN
2. As you sit
*3
Deodorizer
Auto open / close
*1
The toilet lid opens
When the toilet is used in standing position
Open the toilet seat with the remote control.
Auto bowl CLEAN
Pre-mist
*2
The Bowl light lights up
A mist is automatically sprayed inside the bowl
unit to make it more difficult for dirt to adhere.
Deodorizer
Starts the deodorizer
Removing odors inside the bowl unit.
Note: Deodorizing fi lter needs regular maintenance.
(
Page 50)
3. As you stand up
Auto power deodorizer
Auto fl ushing
Auto wand CLEAN
Auto bowl CLEAN
Auto power deodorizer
After about 10 seconds
Starts the auto power deodorizer
It stops about 60 seconds after you stand up
from the toilet seat
Auto fl ushing
*4
After about 10 seconds
The toilet fl ushes
*5
Note: The fl ushing varies depending on how long
you sit on the toilet seat.
Performs a light fl ush if the time is about 6 to 30 seconds.
*6
Performs a full fl ush if the time is about 30 seconds or longer.
Auto wand CLEAN
Only when the washing functions are used.
After about 25 seconds
The wand extends to clean with the
"EWATER+" that comes out of the base
*7
The Bowl light lights up
Note: "EWATER+" can also be used by pressing the
remote control button. (
Page 22 "Wand CLEAN")
Auto bowl CLEAN
After auto wand CLEAN
If the washing functions are not used, after-mist
starts after about 25 seconds.
After-mist
The Bowl light lights up
"EWATER+" mist is sprayed on the bowl unit.
*8
Note: "EWATER+" can also be used by pressing the
remote control button. (
Page 46 "Manual spray")
"EWATER+" is used automatically to clean the
wand and bowl unit.
Mechanism of
Auto Functions
4. As you move away
When you move away
Auto fl ushing
Auto open / close
Auto open / close
*1*10
The toilet lid closes
5
What is meant by "EWATER+" ?
"EWATER+" helps the self-cleaning wand feature work
eff ectively and by preventing the accumulation of dirt
that can cause stains.
"EWATER+" is generated from chemicals already
present in potable water.
"EWATER+" helps to minimize dirty surfaces, but
does not make cleaning unnecessary.
The eff ect of rinsing with "EWATER+" can vary
depending on the frequency of toilet use and other
conditions.
Operation under the default settings is described
in "Mechanism of Auto Functions".
These mechanisms be changed.
(
Pages 26–44 "Changing Settings")
*1 Except SW4726AT40, SW4726, SW4724AT40, SW4724
*2 Opening a closed toilet lid on SW4726AT40, SW4726, SW4724AT40, or SW4724 activates pre-mist.
*3 Water comes out from the area around the wand for several seconds while water is warmed up.
*4 Available only when "Flush" button is located on the top side of the remote control. (
Page 22)
*5 You can change to the setting that closes the toilet lid before fl ushing the bowl unit. (
Page 32)
*6 A full fl ush will be used depending on the type of bowl unit.
*7 When the washing functions (Rear and Front washing etc,) have not been used in 8 hours, the wand is cleaned automatically.
(Water comes out from around the wand.)
*8 When the washing feature (Rear and Front washing etc,) is not used for about 8 hours, mist is sprayed on the bowl unit
automatically.
*9 If SW4726AT40, SW4726, SW4724AT40, or SW4724 is used from a standing position, "Auto fl ushing" is not activated.
*10 When you do not sit on the toilet seat, or when you sit on it or stand in front of the bowl unit briefl y, it takes about 5 minutes
before the lid closes automatically.
When the toilet is used in standing position
Auto fl ushing
*4
The toilet fl ushes
*5*9
Performs a light fl ush.
*6
Auto open / close
*1
The toilet lid and toilet seat close
*5
Operation Operation
2120
Basic Operations
Mechanism of Auto Functions
A
Soft light
Lighting up the inside of the bathroom with a soft
light.
It lights up as you approach the bowl unit and
goes off after you move away from the unit and a
certain time has passed.
Note: You can turn "Soft light" ON or OFF.
(
Page 40)
Night light
You can change "Soft light" and "Bowl light" to
"Night mode", a lighting mode suitable for
night. (
Page 39)
*1 Except "Manual spray"
B
CLEAN indicator
Lights to show that the "Auto bowl CLEAN",
"Deodorizer", "Auto wand CLEAN", and "Manual
spray" functions are operating.
light up
lights up in a cycle
or
Lights only when the toilet seat is not in-use
*1
Note: You can turn "CLEAN indicator" ON or OFF.
(
Page 41)
Using the Remote Control
A
Stop
Stops the B or C operation.
B
Rear washing
Washes your rear.
Rear soft washing
Washes your rear with soft
embracing water fl ow.
The setting changes between
and
each
time the
is pressed.
Front washing
Serves as a bidet for ladies.
Wide front washing
Gently washes a wide area.
The setting changes between
and each
time the
is pressed.
C
Warm air drying
Dries your rear.
D
Water pressure
adjustment
You can adjust the water
pressure to one of fi ve levels.
[-] Softer, [+] Stronger
After you press the "Water
pressure adjustment" button,
the set position will light for
10 seconds.
Once use of the remote control is fi nished, the
settings will return to the initial setting (3rd posi-
tion) after a while, not exceeding a maximum of
5 minutes.
If you do not want to return to 3rd position (
Page
42
)
Wand position adjustment
You can adjust the washing
position to 5 diff erent points
between the front and the rear,
using the [▲] and [▼] buttons.
Once use of the remote control is fi nished, the
settings will return to the initial setting (3rd posi-
tion) after a while, not exceeding a maximum of
5 minutes.
If you do not want to return to 3rd position (
Page
42
)
Note: Sitting back on the toilet seat makes it easier to
adjust the wand position and to reduce splashing.
E
Pulsating washing
Washes with the water pressure
pulsating between soft and strong.
Oscillating washing
The wand moves back and forth
to washes your rear thoroughly.
Note: Sitting back on the toilet seat makes it easier to
adjust the wand position and to reduce splashing.
Operate the controls on the remote control; a beep sounds when the main unit receives the signal.
*4
*4
A
B
*2
C
*2
D
*3
E
*3
*2 This cannot be used if the seat sensor is not working.Sit down so that the seat sensor touches your skin directly. (
Page 9)
*3 While using B, these buttons and their functions can be operated.
*4 Remote control transmitter
A
B
Operation Operation
2322
Basic Operations
*1 What is meant by "EWATER+" ? (
Page 19)
*2 Available only when "Flush" button is located on the top side of the remote control.
*3 You can change to the setting that closes the toilet lid before fl ushing the bowl unit. (
Pages 32–34)
*4 Except SW4726AT40, SW4726, SW4724AT40, SW4724
I
Opening/closing the toilet seat and lid
*4
For models with the "Auto open/close" function,
the remote control can also be used for
operation.
Opening and closing
the toilet lid
Opens and closes the toilet lid.
Opening and closing
the toilet seat
Opens and closes the toilet seat.
Without "Auto open / close"
With "Auto open / close"
J
Personal setting
Up to four people can register their preferred
"Water pressure", "Wand position" and "Warm
water temperature" settings. (
Pages 42, 43)
To use
1) Press the button to turn on the LED for the
location of your setting.
Register 1
Register 2
Register 3
Register 4
2) Press the wash button you want to use ("Rear
washing", etc.)
K
Low battery warning mark
(
Page 52)
F
Wand CLEAN
Cleans the wand with
"EWATER+"
*1
After wand cleaning, water comes out from
around the wand.
Note: This function will operate automatically after
using the washing functions (Rear washing, Front
washing, etc.). (
Pages 18, 37 "Auto wand CLEAN")
Note: To clean the wand with it extended.
(
Page 49 "Wand cleaning")
G
Power deodorizer
Press the button to increase
suction power and remove odor.
Cannot be used unless you are seated on the
toilet seat.
Stops automatically in 60 seconds if left running.
H
Flushing
*2
The type of button varies depending on the type
of toilet bowl or tank.
Full fl ush
*3
Performs a full fl ush.
Light fl ush
*3
Performs a light fl ush.
Toilet fl ush button not included
Full fl ush/Light fl ush Full fl ush
*5 The button is not used with this product, so pressing it does not perform operations.
*6 SW4726AT40, SW4726, SW4724AT40, and SW4724 are equipped with the button, but it cannot be used.
*7 The button (if any) cannot be used when the "Flush" button is not located on the top side of the remote control.
Q R
*7
L M N O P
*6
*5
*5
Operate the controls on the remote control; a beep sounds when the main unit receives the signal.
This section is an overview of the settings that can be confi gured with the remote control.
See the corresponding pages for the detailed descriptions.
L
"Power ON/OFF" button
Press and hold for 3 seconds or
longer to turn washlet operation
ON/OFF.
If the remote control is secured
to prevent theft.
(
Page 17 Step 2-2.2)
M
Wand cleaning
(
Page 49)
Manual spray
"EWATER+"
*1
mist is sprayed on
the bowl unit.
Note: It cannot be used when the wand is out or when
you are sitting on the toilet seat.
N
Warm water temperature
Toilet seat temperature
Drying air temperature
Adjust temperatures (
Pages 24, 25)
O
Auto energy saver /
Auto energy saver+
Timer energy saver
Saving energy (
Pages 30, 31)
P
Auto open/close ON/OFF
*6
Changing Settings (
Page 35)
Q
Setting confi rmation
The current setting can be dis-
cerned from the LEDs.
R
Auto fl ushing ON/OFF
*7
Changing Settings (
Page 31)
Remote control back side
How to remove the remote control (
Page 16)
Using the Remote Control (Continued)
GF
H
I
K
J
Operation Operation
2524
Temperature Adjustment
Five diff erent temperature levels from high to low
and "OFF" can be set.
A Warm water temperature button
(When you want to adjust the warm water temperature)
B Toilet seat temperature button
(When you want to adjust the toilet seat temperature)
C Drying air temperature button
(When you want to adjust the drying air temperature)
D
Displaying the temperature level of the pressed button
Adjusting the temperature
1. Remove the remote control from the hanger.
If the remote control is secured to prevent theft.
(
Page 16)
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.
If adjusting the temperature does not warm up the toilet seat.
Is the energy saver set to "ON"? (
Pages 28, 29)
3. Press the button selected in step 2 repeatedly
until a desired temperature level illuminates.
The setting changes each time the button is
pressed once
OFF
Low
Medium-low
Medium
Medium-high
High
OFF
Lit
Lit
Lit
Lit
Lit
A
CD
B
Remote control back side
How to remove the remote control (
Page 16)
Warm Water,
Toilet Seat, Drying
3. Press the button selected in step 2 repeatedly
until the temperature level is set to "OFF".
The setting changes each time the button is
pressed once
OFF
Low
Medium-low
Medium
Medium-high
High
OFF
Lit
Lit
Lit
Lit
Lit
Settings complete
When seat temperature is OFF, the SEAT LED
is unilluminated.
OFF
Note: The "Drying" cannot be turned "OFF".
4. Mount the remote control in the hanger.
If the remote control is secured to prevent theft.
(
Page 16)
*1 To prevent condensation, the water temperature does not drop below 68 ºF (20 ºC) even when set to "OFF".
Settings complete
When seat temperature is set, the SEAT LED
illuminates.
Lit
Note: The "Drying" cannot be turned "OFF".
If the button is not pressed for about 10 seconds, the "Tem-
perature 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.
4. Mount the remote control in the hanger.
If the remote control is secured to prevent theft.
(
Page 16)
To turn the warm water
temperature
*1
and toilet seat
temperature "OFF"
1. Remove the remote control from the hanger.
If the remote control is secured to prevent theft.
(
Page 16)
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.
Operation Operation
2726
Changing Settings
*1 Available only when "Flush" button is located on the top side of the remote control. (
Page 22)
*2 The beep sounds when settings are being changed, even if the beep noise is turned off . (except for "Pressure/position setting"
or "Personal setting")
Setting List
Setting Types
Available Settings
Bold: Initial settings
Applicable Models
Auto energy saver (
Page 30)
ON/OFF
All models
Auto energy saver+ (
Page 30)
ON/OFF
Timer energy saver (
Page 31)
6H/9H/OFF
Auto fl ushing (
Page 31)
ON
/OFF
SW4736AT40
*1
, SW4736
*1
SW4734AT40
*1
, SW4734
*1
SW4726AT40
*1
, SW4726
*1
SW4724AT40
*1
, SW4724
*1
Auto fl ush delay (
Page 32)
SET1/SET2/SET3
Auto fl ush lid closed (
Page 32)
ON/OFF
SW4736AT40
*1
, SW4736
*1
SW4734AT40
*1
, SW4734
*1
Auto fl ush lid relation (
Page 34)
ON/OFF
SW4726AT40
*1
, SW4726
*1
SW4724AT40
*1
, SW4724
*1
Auto open / close (
Page 35)
ON
/OFF
SW4736AT40, SW4736
SW4734AT40, SW4734
Auto close delay (
Page 35)
SET1/SET2
Auto open delay (
Page 36)
SET1
/SET2/SET3
Seat/lid (
Page 36)
Lid
/Seat·Lid
Auto wand CLEAN (
Page 37)
ON
/OFF
All models
Auto bowl CLEAN (
Page 37)
ON
/OFF
Deodorizer (
Page 38)
ON
/OFF
Auto power deodorizer (
Page 38)
ON
/OFF
Night light (
Page 39)
ON/STANDBY/TIMER
Soft light (
Page 40)
ON
/OFF
Bowl light (
Page 40)
ON
/OFF
CLEAN indicator (
Page 41)
ON
/OFF
Beep sound (
Page 41)
ON
/OFF
*2
Pressure/position setting (
Page 42)
ON/OFF
Personal setting (
Page 42)
ON
/OFF
Registering Personal Settings (
Page 43)
Register 1/Register 2/Register 3/Register 4
Sensor detection range (
Page 44)
SET1/SET2/SET3/SET4/SET5
SW4736AT40, SW4736
SW4734AT40, SW4734
Setting with buttons on the front of the
remote control
Setting with buttons on the back of the
remote control
Setting buttons (
Pages 26–44)
Press the button indicated in step 1 for approxi-
mately 10 seconds or longer to enter setting
mode.
A
EH
D
J
F
CB
G
I
A Stop button
B Rear washing button
C Front washing button
D Personal setting lock button
E Water pressure - button
F Water pressure + button
G Auto energy saver button
H Auto open / close button
I Timer energy saver button
J Auto fl ushing button
Check
Press "Stop" button about
10 seconds or longer.
and Press "Stop" button
and "Plus" button about 10 sec-
onds or longer.
Use the LED to check settings.
Flash
Note: During setting, if the next button is not pressed within
about 60 seconds, the light will stop fl ashing.
If you fail to complete the setting, redo from the step 1.
Remote control back side
How to remove the remote control (
Page 16)
Operation Operation
2928
Auto energy saver+
You want to save more energy
In addition to the "Auto energy saver" feature, it auto-
matically turns off the toilet seat heater during time
periods when the toilet is not used.
When energy saver is in operation
Main display
OFF
Lit
(Orange)
Toilet seat heater
Low OFF
Example
Not used from 0 am to 4 am
0 am 4 am 6 am 9 pm
Set temperature
*1
Low temperature
*2
OFF
*3
Changing Settings
Lit (Green)
OFF
Energy saver is on
Energy saver is off
"Auto energy saver", "Auto energy saver+" or "Timer energy
saver" can be selected.
To save energy, the temperature of the toilet seat becomes
low (or "OFF").
*1 The toilet seat temperature settings on pages 24, 25.
*2 The time period when the toilet seat heater is set to a "Low".
*3 The time period when the toilet seat heater is set to a "OFF"
Note: Even if the energy saver is activated (with the toilet seat heater set to
Low or OFF), the toilet seat will be temporarily heated when you sit on it.
(To reach the set temperature, the toilet seat takes about 15 minutes.)
The LED indication on the main display returns to the state for when the
energy saver is on.
The energy saver features
Auto energy saver
You want the product to save energy automatically
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.
When energy saver is in operation
Main display
LitOFF
Lit
(Orange)
Toilet seat heater
Low
Example
Used infrequently from 9 pm to 6 am
0 am 6 am 9 pm
Set temperature
*1
Low temperature
*2
OFF
*3
Timer energy saver
You want to save energy only for a preset duration
of time. (6 hours, 9 hours)
Once the time is set, the toilet seat heater turns off
automatically during the set time period every day.
When energy saver is in operation
Main display
OFF
Lit (Green)
Toilet seat heater
OFF
Example
Set from 8 am to 5 pm
0 am 8 am 5 pm
Set temperature
*1
Low temperature
*2
OFF
*3
Timer energy saver and
Auto energy saver /
Auto energy saver+
You want to save the maximum amount of energy
possible?
When both "Timer energy saver" and "Auto energy
saver / Auto energy saver+" are set, "Auto energy
saver / Auto energy saver+" operates when "Timer
energy saver" is not operating.
When energy saver is in operation
Main display
During "Auto energy saver / Auto energy saver+":
Same LED indication as "Auto energy saver /
Auto energy saver+" (
Page 28)
During "Timer energy saver":
Same LED indication as "Timer energy saver"
(
See the description on the left)
Toilet seat heater
Low OFF
Example
When "Timer energy saver" and "Auto energy saver+"
are used together
0 am 4 am 6 am
9 pm
8 am 5 pm
Set temperature
*1
Low temperature
*2
OFF
*3
Operation Operation
3130
Auto energy saver
1.
Press "Auto energy saver" button.
The setting changes each time the button is
pressed once.
When set to
"Auto energy saver"
Lit
When set to "OFF"
Lit
OFF
Settings complete
Auto energy saver+
1.
Press "Auto energy saver" button.
The setting changes each time the button is
pressed once.
When set to
"Auto energy saver+"
Lit
When set to "OFF"
OFF
Lit
Settings complete
Changing Settings
How to Set
Timer energy saver
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)
1.
When the time of the day reaches 1:00 am at
night, press "Timer energy saver" button.
Press the "Timer energy saver" button repeatedly
until the "6" LED illuminates.
The setting changes each time the button is
pressed once.
For 6 hours
For 9 hours
When "OFF"
OFF
Lit
Lit
Settings complete
Auto fl ushing
Set whether or not to clean the bowl unit
automatically
1.
Press "Auto fl ushing" button.
The setting changes each time the button is
pressed once.
Set whether or not to clean the bowl unit
automatically.
Check the "Auto fl ushing" LED (
Page 27)
When set to "ON"
Lit
When set to "OFF"
OFF
Settings complete
Operation Operation
3332
Changing Settings
Auto fl ush delay
*1
Change the amount of time before the toilet
fl ushes automatically
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Rear washing" button.
3.
Press "Front washing" button.
4. Choose and press the button of the item that you
want to set.
*2
Change the amount of time before the toilet
fl ushes automatically.
When set to
"SET1"
Short beeps
Press "Water
pressure -" button
When set to
"SET2"
Long beep
Press "Rear
washing" button
When set to
"SET3"
Short beep
Press "Water
pressure +" button
SET 1 (Short) : After about 5 seconds
SET 2 (Standard) : After about 10 seconds
SET 3 (Long) : After about 15 seconds
Note: If "Auto fl ush lid closed" is turned ON, the toilet lid
closes before fl ushing the bowl unit as above.
Settings complete
Check
Auto fl ush lid closed
Set whether or not to close the toilet lid
automatically before fl ushing the bowl unit
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Rear washing" button.
3.
Press "Water pressure +" button.
4. Choose and press the button of the item that you
want to set.
When set to
"ON"
Press "Rear
washing" button.
Short beep
When set to
"OFF"
Press "Front
washing" button.
Long beep
Settings complete
Check
*1 The length of time specifi ed for "Auto close delay (Auto fl ush lid closed)" if "Auto fl ush lid closed" is turned ON.
(If the "Flush" button is located on the top side of the remote control for SW4736AT40, SW4736, SW4734AT40, or SW4734)
*2 If "Auto fl ush lid relation" is set to "ON", the bowl unit automatically fl ushes about 25 seconds for [STEP1] (short), 30 seconds
for [STEP2] (standard), or 35 seconds for [STEP3] (long) after leaving the toilet without closing the toilet lid.
(If the "Flush" button is located on the top side of the remote control for SW4726AT40, SW4726, SW4724AT40, or SW4724)
*3 The type of button varies depending on the type of toilet bowl or tank. (
Page 22)
*4 The toilet seat and lid close in about 30 seconds and then the bowl unit fl ushes.
About "Auto fl ush lid closed"…
(If the "Flush" button is located on the top side
of the remote control for SW4736AT40,
SW4736, SW4734AT40, or SW4734)
About 10 seconds after you stand up or move away if
you use the toilet in standing position, the toilet lid
closes automatically before fl ushing the bowl unit.
Also, if you press the Flush buttons ("Full fl ush" or
"Light fl ush")
*3
on the remote control, the toilet lid closes
before fl ushing the bowl unit.
Using the toilet seat
Stand up
The toilet lid closes in about 10 seconds.
The toilet lid closes before fl ushing
the bowl unit.
Using the toilet in standing position
Move away
The toilet seat and lid close when you
move away.
The toilet seat and lid close before
fl ushing the bowl unit.
*4
Using the fl ush buttons on the remote control
Press
The toilet lid closes.
The toilet lid closes before fl ushing
the bowl unit.
"Auto fl ush lid closed" does not work if "Auto fl ushing"
and "Auto open / close" are set as below: (Except when
using the Flush buttons on the remote control)
Auto fl ushing Auto open / close
1) OFF ON
2) ON OFF
3) OFF OFF
1) The toilet lid closes automatically but the bowl unit
does not fl ush.
2) The bowl unit fl ushes automatically but the toilet lid
does not close.
3) The toilet lid does not open / close and the bowl unit
does not fl ush automatically.
Turn both "Auto fl ushing" and "Auto open / close" ON.
(
Pages 31, 35)
Even if "Auto fl ushing" is turned ON, "Auto fl ush lid
closed" may not work in some cases. For details, refer
to "'Auto fl ush lid closed' does not work" in "Trouble-
shooting". (
Page 62)
Note: You can change the length of time before water fl ushes
after closing the toilet lid automatically to [SET 1], [SET 2], or
[SET 3]. (
Page 32)
If you get up slightly from the seat or sit leftward on the seat
while seated on it, the seat sensor may not detect properly,
which results in the toilet lid being closed and bowl unit being
fl ushed. Sit down so that the seat sensor touches your skin
directly. (
Page 9)
While using the toilet in standing position, the toilet lid may
close and the bowl unit may be fl ushed. Stand straight in front
of the bowl unit.
Operation Operation
3534
Changing Settings
Auto fl ush lid relation
Close the toilet lid before fl ushing the bowl unit
ON/OFF
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Rear washing" button.
3.
Press "Water pressure +" button.
4. Choose and press the button of the item that you
want to set.
Close the toilet lid before fl ushing the bowl
unit
When set to
"ON"
Short beep
Press "Rear
washing" button.
When set to
"OFF"
Long beep
Press "Front
washing" button.
Settings complete
Check
*1
If "Auto fl ush lid closed" is turned ON, you cannot use this setting to change the length of time before closing the toilet lid automatically.
Confi gure the settings for "Auto fl ush delay". (
Page 32) (If the "Flush" button is located on the top side of the remote control
for SW4736AT40, SW4736, SW4734AT40, or SW4734)
*2 When set to "SET 1 (Short)", the lid/seat does not open automatically for about 15 seconds after closing automatically.
Auto open / close
Set whether or not to open and close the toilet
lid automatically
1.
Press "Auto open / close" button.
The setting changes each time the button is
pressed once.
Set whether or not to open and close the
toilet lid automatically.
Check the "Auto open/close on/off " LED
(
Page 27)
When set to "ON"
Lit
When set to "OFF"
OFF
Settings complete
Auto close delay
*1
Change the amount of time before the lid/seat
closes automatically
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Front washing" button.
3.
Press "Rear washing" button.
4. Choose and press the button of the item that you
want to set.
Change the amount of time before the lid/seat
closes automatically.
When set to
"SET1"
*2
Short beep
Press "Water
pressure -" button.
When set to
"SET2"
Long beep
Press "Water
pressure +" button.
SET 1 (Short) : After about 25 seconds
SET 2 (Standard) : After about 90 seconds
Settings complete
Check
When the toilet lid is closed by hand, the bowl unit
fl ushes in conjunction with the movement of the toilet
lid.
If the toilet lid is not closed, the bowl unit fl ushes auto-
matically about 30 seconds after the user stands up in
order to ensure fl ushing.
(If "Auto fl ushing" (
page 31) is turned ON)
You can change the length of time before the bowl unit
fl ushes after leaving the toilet without closing the toilet
lid to [STEP1] (short), [STEP2] (standard), or [STEP3]
(long). (
Page 32)
About "Auto fl ush lid relation"
(If the "Flush" button is located on the top side
of the remote control for SW4726AT40,
SW4726, SW4724AT40, or SW4724)
Operation Operation
3736
Changing Settings
*1 When "Seat and lid" are set to open automatically, pre-mist is not sprayed.
*2 When "Seat and lid" are set, a light fl ush may be performed even if you do not stand and use it, depending on the layout of
your toilet.
Auto open delay
Change the time period till automatic opening
(After closing by hand or remote control.)
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Front washing" button.
3.
Press "Water pressure +" button.
4. Choose and press the button of the item that you
want to set.
Change the time period till automatic opening.
When set to
"SET1
(Standard)"
Long beep
Press "Rear
washing" button.
When set to
"SET2
(Middle)"
Short beep
Press "Front
washing" button.
When set to
"SET3
(Long)"
Short beeps
Press "Water
pressure -" button
SET 1 (Standard) : After about 15 seconds
SET 2 (Middle) : After about 30 seconds
SET 3 (Long) : After about 90 seconds
Settings complete
Check
Seat/lid
Automatically open and close the toilet lid/
Automatically open and close the toilet seat
and toilet lid
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Front washing" button.
3.
Press "Water pressure -" button.
4. Choose and press the button of the item that you
want to set.
Automatically open and close the toilet lid/
Automatically open and close the toilet seat
and toilet lid.
When set to
"Lid only"
Long beep
Press "Rear
washing" button.
When set to
"Seat and lid"
*1*2
Short beep
Press "Front
washing" button.
Settings complete
Check
Auto wand CLEAN
Set whether or not to clean the wand
automatically
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Water pressure +" button.
3.
Press "Rear washing" button.
4. Choose and press the button of the item that you
want to set.
Set whether or not to clean the wand
automatically.
When set to
"ON"
Short beep
Press "Water
pressure +" button.
When set to
"OFF"
Long beep
Press "Water
pressure -" button.
Settings complete
Check
Auto bowl CLEAN
Set whether or not to spray mist in the bowl
unit automatically
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Water pressure +" button.
3.
Press "Front washing" button.
4. Choose and press the button of the item that you
want to set.
Set whether or not to spray mist in the bowl
unit automatically.
When set to
"spray"
Short beep
Press "Water
pressure +" button.
When set to
"do not spray"
Long beep
Press "Water
pressure -" button.
Settings complete
Check
Operation Operation
3938
Changing Settings
Deodorizer
Set whether or not to deodorize automatically
after sitting on the toilet seat
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Water pressure -" button.
3.
Press "Front washing" button.
4. Choose and press the button of the item that you
want to set.
Set whether or not to deodorize automatically
after sitting on the toilet seat.
When set to
"ON"
Short beep
Press "Water
pressure +" button.
When set to
"OFF"
Long beep
Press "Water
pressure -" button.
Settings complete
Check
Auto power deodorizer
Set whether or not to power deodorize
automatically after standing up
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Water pressure -" button.
3.
Press "Water pressure +" button.
4. Choose and press the button of the item that you
want to set.
Set whether or not to power deodorize
automatically after standing up
When set to
"ON"
Short beep
Press "Rear
washing" button.
When set to
"OFF"
Long beep
Press "Front
washing" button.
Settings complete
Check
Night light
Set whether or not to change "Soft light" and
"Bowl light" to "Night mode", a lighting mode
suitable for night, as well as the time window.
To set the time window (timer), set the desired
start time.
1.
and
Press and hold both the "Stop"
button and "Water pressure
adjustment +" button until the
remote control LEDs light or
fl ash. (about 10 seconds)
2.
Press "Front washing" button.
3.
Press "Water pressure +" button.
4. Choose and press the button of the item that you
want to set.
When set to
"ON"
ON
Short beep
Press "Rear
washing" button.
When set to
"OFF"
STANDBY
Long beep
Press "Front
washing" button.
When set to
"the time window"
TIMER
Press "Water
pressure -" button.
Short beep
Settings complete
Check
About "Night light"…
You can change "Soft light" and "Bowl light" to "Night
mode", a lighting mode suitable for night.
Note: The light does not turn on if "Soft light" and "Bowl light"
are turned OFF.
The "Night light" is turned ON
Soft light Bowl light
Always lights up Lights up only while
someone is detected
The brightness changes according to human movement.
The "Night light" is turned OFF [STANDBY]
Soft light Bowl light
Lights up as specifi ed in
the settings
Lights up as specifi ed in
the settings
The "Night light" is confi gured with the timer
The light turns ON / OFF [STANDBY] every 12 hours starting
from the set time.
ON
OFF [STANDBY]
Example
Set from 9 pm to 9 am
AM0:00 AM9:00 PM9:00
ON ON
OFF [STANDBY]
Operation Operation
4140
Soft light
Set whether or not to use the soft light
1.
and
Press and hold both the "Stop"
button and "Water pressure
adjustment +" button until the
remote control LEDs light or
fl ash. (about 10 seconds)
2.
Press "Rear washing" button.
3.
Press "Front washing" button.
4. Choose and press the button of the item that you
want to set.
Set whether or not to use the soft light.
When set to
"ON"
Short beep
Press "Water
pressure +" button.
When set to
"OFF"
Long beep
Press "Water
pressure -" button.
Settings complete
Check
Bowl light
Set whether or not to use the light inside the
bowl unit
1.
and
Press and hold both the "Stop"
button and "Water pressure
adjustment +" button until the
remote control LEDs light or
fl ash. (about 10 seconds)
2.
Press "Rear washing" button.
3.
Press "Water pressure +" button.
4. Choose and press the button of the item that you
want to set.
Set whether or not to use the light inside the
bowl unit.
When set to
"ON"
Short beep
Press "Rear
washing" button.
When set to
"OFF"
Long beep
Press "Front
washing" button.
Settings complete
Check
Changing Settings
CLEAN indicator
Set whether or not to light up the CLEAN
indicator
1.
and
Press and hold both the "Stop"
button and "Water pressure
adjustment +" button until the
remote control LEDS light or
fl ash. (about 10 seconds)
2.
Press "Rear washing" button.
3.
Press "Water pressure -" button.
4. Choose and press the button of the item that you
want to set.
Set whether or not to light up the CLEAN
indicator
When set to
"ON"
Short beep
Press "Rear
washing" button.
When set to
"OFF"
Long beep
Press "Front
washing" button.
Settings complete
Check
Beep sound
Set whether or not to make a beep sound
1.
and
Press and hold both the "Stop"
button and "Water pressure
adjustment +" button until the
remote control LEDS light or
fl ash. (about 10 seconds)
2.
Press "Water pressure -" button.
3.
Press "Rear washing" button.
4. Choose and press the button of the item that you
want to set.
Set whether or not to make a beep sound.
When set to
"ON"
Short beep
Press "Water
pressure +" button.
When set to
"OFF"
Long beep
Press "Water
pressure -" button.
Settings complete
Check
Operation Operation
4342
Pressure / position setting
Set whether or not to keep your favorite
pressure and position settings
1.
and
Press and hold both the "Stop"
button and "Water pressure
adjustment +" button until the
remote control LEDS light or
fl ash. (about 10 seconds)
2.
Press "Rear washing" button.
3.
Press "Water pressure +" button.
4.
Press "Water pressure -" button.
The current setting is displayed.
5.
Press "Water pressure -" button.
The setting changes each time the button is
pressed once.
Pressure/Position setting
When set to "ON"
"Water pressure" LEDs
When set to "OFF"
"Water pressure" LEDs
6.
Press "Stop" button.
Settings complete
Check
Personal setting
Set whether or not to use the personal setting
1.
and
Press and hold both the "Stop"
button and "Water pressure
adjustment +" button until the
remote control LEDS light or
fl ash. (about 10 seconds)
2.
Press "Water pressure -" button.
3.
Press "Water pressure +" button.
4.
Press "Front washing" button.
The current setting is displayed.
5.
Press "Water pressure -" button.
The setting changes each time the button is
pressed once.
Pressure/Position setting
When set to "ON"
"Water pressure" LEDs
When set to "OFF"
"Water pressure" LEDs
6.
Press "Stop" button.
Settings complete
Check
Changing Settings
*1 Cannot be performed when "Personal setting lock" is set to "OFF".
Registering Personal Settings
*1
Register your preferred wand position, etc.
1.
Press "Personal setting lock" button.
Select the location to be set
The setting changes each time the button is
pressed once.
Register2
Register1
Register3
Register4
2. Set your preferences for "Wand position", "Water
pressure" and "Warm water temperature" during
"Rear washing", etc.
3.
Press "Personal setting lock" button about
5 seconds or longer.
Settings complete
Operation Operation
4544
Maintenance
*1 Except when using "Auto wand CLEAN", "Manual spray".
*2 The toilet lid does not open automatically for about 20 seconds after the power is turned ON (preparing).
Operate with the remote control. (Except SW4726AT40, SW4726, SW4724AT40, SW4724)
Before maintenance
WARNING
Always turn off the power before maintenance
or inspection.
Failure to do so may cause electric shock or mal-
function, resulting in a breakdown.
For safety, turn the power OFF
before maintenance.
*1*2
When the power is turned OFF, the Power LED is
unilluminated.
Lit OFF
Main unit
To turn the power "OFF"
Unplug the power plug.
To turn the power "ON"
Insert the power plug.
The "Power" LED illuminates.
Power Plug
Dry cloth
Wet cloth
Approximately once a month
1. Unplug the power plug and wipe it with a dry cloth.
2. Insert the power plug.
The "Power" LED illuminates.
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.
Changing Settings
Sensor detection range
You can change when to open the toilet lid
upon entering the bathroom
1.
Press "Stop" button until all
LEDs on the remote control
start lit/fl ashing.
(about 10 seconds)
2.
Press "Front washing" button.
3.
Press "Rear washing" button.
4.
Press "Front washing" button.
The current setting is displayed.
Check
5.
and
Use the "Water pressure -" and "Water pressure +"
buttons to select [SET 1], [SET 2], [SET 3],
[SET 4], or [SET 5].
The setting changes each time the button is
pressed once.
SET 1
"Water pressure"
LEDs
Shortest
Longest
(Example)
When to open the
toilet lid upon entering
the bathroom.
Detect nearer
Detect farther
SET 2
"Water pressure"
LEDs
SET 3
"Water pressure"
LEDs
SET 4
"Water pressure"
LEDs
SET 5
"Water pressure"
LEDs
6.
Press "Stop" button.
Settings complete
MaintenanceOperation
4746
Manual spray
EWATER+ mist can be sprayed to separate dirt
from the surface for maintenance.
Approximately daily
<Manual spray>
Remote control back side
How to remove the remote control (
Page 16)
1)
Press "Manual spray" button.
EWATER+ mist is sprayed on the bowl unit.
Note: It cannot be used when the wand is out or when you
are sitting on the toilet seat.
Maintenance
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.
Do not put any cleaning solution directly onto the
warm air outlet or cover around the wand, etc.
May damage plastic parts or cause a malfunction.
When using a toilet cleaner to clean the toilet, rinse it off within
3 minutes and leave the toilet seat and toilet lid open.
Wipe off any cleaner that remains on the bowl unit. If vapor from
a toilet cleaner enters the main unit, it may cause a malfunction.
<If "Auto fl ush lid closed" (
Pages 32, 33) is turned ON> (
Page 10)
Do not press or pull the warm air outlet or cover
around the wand with excessive force.
Doing so may cause damage or failure.
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.
Be sure to wipe off any water droplets on the toilet seat.
Otherwise, the seat sensor may malfunction.
Main Unit
Soft cloth soaked in water
Toilet paper
Dry cloth
Nylon scrubbing brush
May cause damage.
Approximately daily
1. Turn the power "OFF". (
Page 45)
2. Wipe 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, pH neutral kitchen
detergent, and then wipe with a soft cloth soaked in water.
pH neutral kitchen detergent
Paint thinner
Benzene
Powdered cleanser
3. Turn the power "ON". (
Page 45)
The "Power" LED illuminates.
Gap between the Main Unit
and Bowl Unit
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
Dry cloth
Nylon scrubbing brush
May cause damage.
Approximately once a month
1. Turn the power "OFF". (
Page 45)
2. Remove the main unit.
Pull the main unit toward you while pressing the
"Main unit removal button".
Main unit removal button
Top of the bowl unit
Base plate
Bolt
Attention
Do not pull the unit with undue force.
Because the water supply hose and power cord are attached.
Do not excessively bend the water supply hose.
3. Clean the top of the bowl unit and the bottom of
the main unit.
Wipe with a soft cloth soaked in a diluted, pH
neutral kitchen detergent. Then, dry the surface
with a soft cloth soaked in water so that no deter-
gent remains.
4. Mount the main unit.
Base plate
With hole
Base plate
No hole
Click
1) Pull the power cord
and water supply hose
into the recess on the
bowl unit.
2) Align the main unit
with the center of the
base plate and press it
fi rmly onto the base
plate until a click
sound is heard.
Align the main unit with
the center of the base
plate and press it fi rmly
onto the base plate until a
click sound is heard.
Attention
Be careful not to pinch the power cord.
Do not excessively bend the water supply hose.
CAUTION
Push the main unit fi rmly on to the base plate
until a click sound is heard.
Failure to do so could cause the main unit to come
loose resulting in injury.
After mounting, check that the main unit does not
detach even when pulled.
5. Turn the power "ON". (
Page 45)
The "Power" LED illuminates.
Maintenance Maintenance
4948
Gap between the Main Unit
and the Toilet Lid
The toilet lid can be removed for thorough cleaning.
Soft cloth soaked in water
Toilet paper
Dry cloth
Nylon scrubbing brush
May cause damage.
Approximately once a month
1. Turn the power "OFF" and remove the main unit.
(
Page 45)
2. Remove the toilet lid.
Slightly tilt the toilet lid to the front.
A Pull left side outward.
B Disconnect the hinge from the tab and pull up.
C Remove the toilet lid.
Hold with both hands
C
A
B
Tab
Hinge
3. Wipe with a soft cloth that has been soaked in
water and wrung-out thoroughly.
4. Reinstall the toilet lid.
D Align the right side pin and hinge parts.
Slightly tilt the toilet lid to the front.
E While pulling left side outward.
F Mount by joining the hinge with the tab.
Attention
Be careful not to pinch your fi ngers.
Hold with both hands
E
D
Pin
Hinge
F
5. Reinstall the main unit and turn the power "ON".
(
Page 45)
The "Power" LED illuminates.
6. Open and close the toilet lid to check
the reinstallation.
Wand
Soft cloth soaked in water
Toilet paper
Dry cloth
Nylon scrubbing brush
May cause damage.
Approximately once a month
If you notice dirt (Wand cleaning)
1. Extend the wand.
To operate from the back of remote control
Remote control back side
How to remove the remote control (
Page 16)
1)
Press "Wand cleaning" button.
To operate from the front of remote control
Recommended if the remote control is secured to
prevent theft, etc.
1)
and
Press and hold both the "Stop"
button and "Water pressure
adjustment +" button until the
remote control LEDs light or
fl ash. (about 10 seconds)
2)
Press "Water pressure +" button.
3)
Press "Front washing" button.
4)
Press "Rear washing" button.
The wand extends and water sprays out for cleaning.
The wand automatically retracts after about 5 minutes.
Check
2. Wipe with a soft cloth that has been soaked in
water and wrung out thoroughly.
Attention
Do not pull, push or press the wand with excessive
force.
May cause damage or malfunction.
3.
Press "Stop" button.
The wand retracts.
Maintenance
Maintenance Maintenance
5150
Deodorizing Filter
Approximately once a month
1. Turn the power "OFF". (
Page 45)
2. Remove the deodorizing fi lter.
Hold the tab and pull outward.
Deodorizing fi lter
Attention
Do not pull the unit with undue force.
Doing so may cause damage or malfunction.
3. Clean with a tool such as a toothbrush.
When washing with water, dry off all water
before reinserting.
Toothbrush, etc.
4. Reinsert the deodorizing fi lter.
Push fi rmly until a click sound is heard.
5. Turn the power "ON". (
Page 45)
The "Power" LED illuminates.
Maintenance
Drain plug with water supply
fi lter
Approximately once every 6 months
If the water pressure is still weak even after
performing descaling
1. Close the shutoff valve. (
Page 57)
The water supply stops.
CAUTION
Do not remove the drain plug with water supply
fi lter while the shutoff valve is open.
Otherwise, water may leak out.
2.
Press "Wand CLEAN" button.
(Release the pressure from the water supply pipe.)
3. Turn the power "OFF". (
Page 45)
4. Open the toilet seat and lid.
5. Open the cover and remove the drain plug with
water supply fi lter.
1) Insert a fl at-head screwdriver in the hook of
the cover to open it.
Hook
Flat-head screwdriver
Cover
2) Loosen the drain plug with water supply fi lter
with a fl at-head screwdriver and then pull it.
Support the cover
with your hand
Drain plug with water supply fi lter
6. Clean the fi lter with a tool such as a toothbrush.
Also, remove any dust from inside the hole of
the drain plug with water supply fi lter.
7. Reinstall the drain plug with water supply fi lter and
close the cover.
1)
Insert the drain plug with water supply fi lter and
use a fl at-head screwdriver to tighten it securely.
Support the cover
with your hand
2) Push it in until a click
is heard
8. Turn the power "ON". (
Page 45)
The "Power" LED illuminates.
9. Open the shutoff valve. (
Page 17)
Maintenance Maintenance
5352
What to Do?
*1 Available only when "Flush" button is located on the top side of the remote control. (
Page 22)
1. Use a bucket to fl ush the bowl unit.
Newspaper, dustcloth, etc.
Large bucket
Pour strongly,
aiming at the center
of the bowl unit.
2. If the water level is low after fl ushing, add more
water.
(Until the water level does not rise further.)
Prevents odors.
Attention
Before starting work, turn "Auto fl ushing"
*1
OFF.
(
Page 27)
When the water supply is restored, make sure to fi rst
use water in the bath or kitchen (not with this product)
to remove air from the water supply pipes.
Otherwise, air or foreign objects may enter this product,
causing failure.
After that, be sure to perform a full fl ush.
To prevent waste from remaining in the drain pipe.
If the low battery warning mark " " on the
surface of the remote control is fl ashing, please
replace the batteries.
Low battery warning
mark
If the water does not
fl ow due to a water
service interruption
If you cannot operate
with the remote control
Make sure to also check the instruction manual of
your bowl unit.
Replacing the batteries
1. Unplug the power plug. (
Page 45)
2. Remove the remote control from the hanger.
(
Page 16)
3. Open the battery cover and replace with two new
AAA batteries. (
Page 16)
The low battery warning mark is unilluminated.
4. Mount the remote control in the hanger.
(
Page 16)
5. Turn the power "ON". (
Page 45)
The "Power" LED illuminates.
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.
Freeze Damage
Prevention
*2 Except SW4726AT40, SW4726, SW4724AT40, SW4724
When the ambient temperature is likely to drop to 32 °F
(0 °C) or lower, take measures to prevent freezing.
Attention
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).
Before starting work, set "Auto fl ush"
*1
(Page 31)
and "Auto open/close"
*2
(Page 35) to "OFF".
1. Close the shutoff valve. (
Page 57)
The water supply stops.
CAUTION
Do not remove the water fi lter drain valve while
the shutoff valve is open.
Otherwise, water may leak out.
2. Drain the water from the toilet tank.
Manipulate the lever/button/etc. until the water stops.
3.
Press "Wand CLEAN" button.
(Release the pressure from the water supply pipe.)
4. Turn the power "OFF". (
Page 45)
5. Drain the pipe.
1) Open the toilet seat and lid.
2) Insert a fl at-head
screwdriver in the
hook of the cover
to open it.
3)
Loosen the drain plug with water
supply fi lter with a fl at-head
screwdriver and then pull it.
Drain plug with
water supply fi lter
Cover
Flat-head screwdriver
Hook
Support the cover
with your hand
4) Only if the water supply hose is exposed on the
side of the main unit.
Drain the water from the water supply hose.
Water supply hose
Horizontally
6. Reinstall the drain plug with water supply fi lter and
close the cover.
1)
Insert the drain plug with water supply fi lter and
use a fl at-head screwdriver to tighten it securely.
Support the cover
with your hand
2) Push it in until a click
is heard
7. Turn the power "ON". (
Page 45)
The "Power" LED illuminates.
8.
Set the toilet seat temperature to "High".
(
Page 24)
To maintain the temperature, close the toilet
seat and toilet lid after fi nishing work.
To use the product again
The water needs to be resupplied. (
Page 55)
Reference Reference
5554
If the toilet is in a location you will not visit for a
long time, drain the water.
The water in the tank may cause malfunctions or
become contaminated and cause skin irritation or
other problems.
(The water may freeze, causing damage to the
product.)
Attention
When there is a risk of freezing, take measures to
prevent freezing. (Page 53)
Otherwise, the product may break down.
How to drain the water
1. Close the shutoff valve. (
Page 57)
The water supply stops.
CAUTION
Do not remove the water fi lter drain valve while
the shutoff valve is open.
Otherwise, water may leak out.
2. Drain the water from the toilet tank.
Manipulate the lever/button/etc. until the water
stops.
3.
Press "Wand CLEAN" button.
(Release the pressure from the water supply
pipe.)
4. Turn the power "OFF". (
Page 45)
5. Drain the pipe.
1) Open the toilet seat and lid.
2) Insert a fl at-head screwdriver in the hook of
the cover to open it.
Hook
Flat-head screwdriver
Cover
3) Loosen the drain plug with water supply fi lter
with a fl at-head screwdriver and then pull it.
Support the cover
with your hand
Drain plug with water supply fi lter
4) Only if the water supply hose is exposed on the
side of the main unit.
Drain the water from the water supply hose.
Horizontally
Water supply hose
Long Periods of Disuse
What to Do?
6. Reinstall the drain plug with water supply fi lter and
close the cover.
1)
Insert the drain plug with water supply fi lter and
use a fl at-head screwdriver to tighten it securely.
Support the cover
with your hand
2) Push it in until a click
is heard
If water may get frozen
Add antifreeze solution to the water in the bowl to
prevent freezing.
(The antifreeze solution should not be fl ushed out.
Collect it before using the toilet and dispose of it.)
To use the product again
The water needs to be resupplied. (
see the right
column)
Resupplying the Water
1. Open the shutoff valve. (
Page 17)
Check that water is not leaking from a pipe or the
main unit.
2. If the power is not on, turn the power ON.
(
Page 45)
The "Power" LED illuminates.
3. Discharge water from the wand.
1) Keep your hand or arm in contact with the
seat sensor. (
Refer to page 9)
2)
Press "Rear washing" button to discharge
water from the wand.
Catch the water in a paper cup or other
receptacle.
3)
Move your hand or arm from the seat sensor
Paper cup
Seat sensor (built-in)
If the remaining water has frozen and no water
comes out
Heat the inside of the bathroom, and warm the water
supply hose and shutoff valve using a cloth soaked
in warm water.
Reference Reference
5756
What to Do?
How to remove
the operation guide
To remove, follow the procedure below.
1. Turn the power "OFF". (
Page 45)
2. Remove the remote control from the hanger.
(
Page 16)
3. Remove the hanger and operation guide.
Hanger
Operation guide
Phillips screwdriver
Screw
4. Screw the hanger on the wall.
5.
Mount the remote control in the hanger.
(
Page 16)
6. Turn the power "ON". (
Page 45)
The "Power" LED illuminates.
To install back the operation guide, follow the pro-
cedure above.
Install the operation guide at step
4.
Troubleshooting
First, try the actions described on pages 57–65.
If the problem persists, consult the installer, seller or
TOTO customer service (
see contact information
on the back cover).
CAUTION
If a water leak occurs, close the shutoff valve.
Shutoff valve
Please check fi rst (A–C)
A: Is the Power LED illuminated?
Is the main unit working?
Is the breaker on the distribution board turned on?
Check whether there is a power outage or the break-
er has turned "OFF".
Is the "Power ON/OFF" setting "OFF"?
Switch it to "ON" with the remote control.
(
Page 17 step 2-2.2)
Is the "Power" LED on the main display fl ashing?
The main unit is not mounted properly.
Mount them correctly again.
(
Pages 47)
B: Is the Energy saver LED lit?
While the LED is lit, energy saver (
Pages 28, 29) is
in operation, so the toilet seat temperature may be
reduced or the heater may be turned off .
C: Is the remote control working?
Is the low battery warning mark on the surface
of the remote control fl ashing?
Replace the batteries. (
Pages 16, 52)
Battery cover
Open
Close
While pressing the protrusion
The remote control
uses batteries
to operate.
Is the remote control transmitter or the remote
control receiver blocked?
Remove obstructions, dirt, water droplets or any
other blockages.
Remote control transmitter
Remote control receiver
Reference Reference
5958
Troubleshooting
Rear Washing, Front Washing and Wand
Trouble Please check
The wand (or washing water) does
not come out
When the temperature is low, it takes time for the wand to come out after the remote
control button is pressed because the water must be warmed up first.
Has the toilet been sat "ON" and used continuously for 2 hours or longer? (If so,
operation is stopped for safety purposes.)
Stand up from the seat and then use again.
If the water supply pressure drops significantly, for example if water is used else-
where or if there is a water failure, the function may stop for safety.
Turn the power OFF and wait about 10 seconds before turning the power ON
again. (
Page 17)
If the above symptom reappears
There may be a malfunction.
Consult the installer, seller, or TOTO Service (
see contact information on the
back cover).
When sitting on the toilet seat, is there a toilet seat cover or clothing on the seat
sensor? Or are you sitting without touching the seat sensor?
Check the location of the seat sensor and sit down so that it touches your skin
directly. (
Page 9)
Are you using a toilet seat cover, a toilet lid cover or a seat
for infants?
Remove any covers. When using a seat for infants or a
soft highchair, remove after each use. (
Page 10)
Covers
Are you pressing "Wand CLEAN" button?
When you press "Wand CLEAN" button, "EWATER+" comes out from the
vicinity of the wand to clean the wand.
To clean the wand with it extended, perform "Wand cleaning". (
Page 49)
The wand extends but the wash-
ing water does not come out /
The washing water pressure is
weak
Has a water failure occurred?
Press "Stop" button on the remote control and wait until water service is
restored.
Is the shutoff valve closed?
Fully open the shutoff valve. (
Page 17)
Is the drain plug with water supply filter clogged with foreign matter?
Clean the filter. (
Page 51)
Is the water pressure set to a low level? (
Page 21)
The washing water is cold
Is the warm water temperature set to "OFF" or a low level? (
Pages 24, 25)
When the temperature of the water supply or the bathroom is low, the water
temperature may be low when first sprayed.
Stops in the middle of use
"Rear washing", "Rear soft washing", "Front washing", and "Wide front washing"
stop automatically after about 5 minutes of continuous use.
Does the seat sensor have difficulty detecting?
If you get up slightly from the seat or sit leftward on the seat, the seat sensor may
temporarily stop detecting your presence, causing washing to stop prematurely.
(
Page 9)
*1 Available only when "Flush" button is located on the top side of the remote control. (
Page 22)
Water comes out unexpectedly
from the wand
When you sit on the toilet seat, water comes out for several seconds while water is
warmed up.
Has the CLEAN indicator lit up in a cycle?
"Auto wand CLEAN" starts and the wand is cleaned. (
Page 22)
Warm air drying
Trouble Please check
The dryer temperature is low
Is the dryer temperature set to low level? (
Page 24)
Stops in the middle of use
The feature stops automatically after about 10 minutes of continuous use.
Does the seat sensor have difficulty detecting?
If you get up slightly from the seat or sit leftward on the seat, the seat sensor may
temporarily stop detecting your presence, causing washing to stop prematurely.
(
Page 9)
Flushing
*1
Trouble Please check
For not fl ushing
Is the shutoff valve fully open? (
Page 17)
Has a water failure occurred?
Use a bucket to flush water. (
Page 52)
The toilet does not fl ush even
when the button of remote control
is pressed
Are you pressing the button repeatedly?
After pressing the flush button, operation will not be accepted for about 10 to 20
seconds.
The bowl unit does not clean
automatically or timing is delayed
(Auto fl ushing)
Is "Auto flushing" set to "OFF"?
Set to "ON". (
Page 31)
Even if "Auto flushing" is set to "ON", it is not available in the following instances.
For about 60 seconds after the bowl unit flushes.
After about 60 seconds have passed, use the remote control to flush the bowl
unit. (
Page 22)
When the time spent sitting on the toilet seat is less than about 6 seconds.
Use the remote control to flush the bowl unit. (
Page 22)
SW4736AT40, SW4736, SW4734AT40, SW4734
When the toilet is used in standing position.
The water flows after a maximum of about 20 seconds from when you leave the
bathroom.
If "Auto flush lid closed" is turned ON, 30 seconds after leaving the bathroom,
the toilet seat and lid close and then the bowl unit flushes.
SW4726AT40, SW4726,SW4724AT40, SW4724
If the body sensor has water droplets or dirt on it.
Wipe off dirt.
Reference Reference
6160
Troubleshooting
Flushing
*1
(continue)
Trouble Please check
The bowl unit does not clean
automatically or timing is delayed
(Auto fl ushing)
When sitting on the toilet seat, is there a toilet seat cover or clothing on the seat
sensor? Or are you sitting without touching the seat sensor?
Check the location of the seat sensor and sit down so that it touches your skin
directly. (
Page 9)
The timing for the "Auto flushing" can be changed. ([SET2] (standard) [SET1] (short)
or [SET3] (long)) (
Page 32)
The toilet fl ushes on its own
Is "Auto flushing" set to "ON"?
You can turn it "OFF". (
Page 31)
Does the seat sensor or body sensor
*2
have difficulty detecting?
If you get up slightly from the seat or sit leftward on the seat, the seat sensor may
not detect properly, causing the bowl unit to be flushed during use. (
Page 9)
Remove any dirt that is on the body sensor.
*2
A light flush may be performed under the following conditions due to the bathroom
layout, etc.
*3
The toilet seat and lid are open and you stand in front of or walk past the front of
the bowl unit.
"Auto open / close" is set to [SEAT/LID]. (
Page 36)
Toilet Seat and Toilet Lid (Auto open/close
*3
)
Trouble Please check
The toilet lid does not open auto-
matically
Is "Auto open/close" set to "OFF"?
Set to "ON". (
Page 35)
Even when set to "ON", "Auto open/close" is not performed for about 15 seconds
after the toilet seat or toilet lid is closed.
When the toilet lid is closed with the remote control or by hand
To make the product more user-friendly, a time interval is set from when the lid is
closed to when it will open next.
Move away from the toilet and wait at least about 15 seconds before approaching
the bowl unit again or open and close by hand. (
Page 22)
Is "Auto open delay" set to [SET 2] or [SET 3]? (
Page 36)
The toilet lid does not open automatically for about 20 seconds after the power is
turned ON.
Use the remote control to open or close it. (
Page 22)
Is a toilet lid or seat cover installed?
Remove any covers. (
Page 10)
If a function such as "Auto flushing" is operating, the body sensor may not detect
properly.
You can change the detection range of the body sensor. (
Page 44)
The toilet lid does not close auto-
matically
Is "Auto open/close" set to "OFF"?
Set to "ON". (
Page 35)
In the following cases, the toilet lid closes in about 5 minutes.
When you did not sit on the toilet seat
When you sat on the toilet seat for less than 6 seconds
*1 Available only when "Flush" button is located on the top side of the remote control. (
Page 22)
*2 Except SW4736AT40,SW4736,SW4734AT40,SW4734
*3 Except SW4726AT40,SW4726,SW4724AT40,SW4724
*4
If the "Flush" button is located on the top side of the remote control for SW4736AT40, SW4736, SW4734AT40, or SW4734
The toilet lid opens on its own
Because the body sensor can detect movement through the wall or door in front of
the toilet, the "Auto open/close" function may cause the toilet lid to open automatical-
ly even when you are outside of the bathroom.
You can also set "Auto open/close" to "OFF". (
Page 35)
You can change the detection range of the body sensor. (
Page 44)
Is a urinal or wash basin also installed in the bathroom?
The body sensor may detect someone using the urinal, causing the toilet lid to open or close.
The toilet lid closes on its own
Is "Auto open/close" set to "ON"?
You can turn it "OFF". (
Page 35)
Is "Auto close delay" set to [SET 1]? (
Page 35)
When sitting on the toilet seat, is there a toilet seat cover or clothing on the seat
sensor? Or are you sitting without touching the seat sensor?
Check the location of the seat sensor and sit down so that it touches your skin directly. (
Page 9)
The toilet lid and toilet seat open
at the same time
Is "Seat/lid" set to "Seat·lid"? (
Page 36)
Stops (or closes) while opening
If the toilet lid or seat hits an obstruction the first time it opens after the power is
turned ON, it may stop (or close) partway during the next operation.
Eliminate any obstructions and turn the power OFF. Turn the power ON again
after about 5 seconds. Then press the "Opening and closing the toilet lid" button
on the remote control. (
Page 22)
The toilet lid does not close
When the toilet lid closes may differ according to which functions are used.
Cannot open or close with the
remote control
If it opens automatically.
Check "Is the remote control working?" (
Page 57)
If automatic opening does not work either
The toilet lid may not be mounted correctly.
Mount them correctly. (
Page 47)
Incorrect detection may occur when operating under fluorescent lights.
Toilet Seat and Toilet Lid
Trouble Please check
The toilet seat is cold
Is the toilet seat temperature set to "OFF" or a low level? (
Pages 24, 25)
Is energy saver in operation?
The energy saver feature is on when the "Energy saver" LED is on and the "Power"
LED is off on the main display. When you sit on the seat, the toilet seat heater is
turned on temporarily and the seat is warmed in about 15 minutes. (
Pages 28, 29)
You can turn it "OFF" if the energy saver feature is "ON". (
Pages 30, 31)
Have you been seated for a long time?
After about 20 minutes of sitting, the temperature starts going down, and after about
1 hour, the toilet seat heater is turned "OFF".
Stand up from the seat and then use again.
Is a toilet lid or seat cover installed?
Remove any covers. (
Page 10)
The toilet seat and lid close on their
own and then the bowl unit fl ushes
*4
Is "Auto flush lid closed" turned ON? (
Pages 32, 33)
Reference Reference
6362
*1 If the "Flush" button is located on the top side of the remote control for SW4736AT40, SW4736, SW4734AT40, or SW4734
*2 If the "Flush" button is located on the top side of the remote control for SW4726AT40, SW4726, SW4724AT40, or SW4724
Auto fl ush lid closed
*1
Trouble Please check
"Auto fl ush lid closed" does not
activate
Is "Auto flush lid closed" turned OFF?
Turn it ON. (
Pages 32, 33)
If "Auto flush lid closed" is turned ON:
Check the "Auto flushing" and "Auto open / close" settings. (
Pages 31, 35)
Even if "Auto flushing" is turned ON, "Auto flush lid closed" does not activate in the
following cases.
For about 60 seconds after the bowl unit flushes.
After about 60 seconds have passed, use the remote control to flush the bowl
unit. (
Page 22)
When the time spent sitting on the toilet seat is less than about 6 seconds.
Use the remote control to flush the bowl unit. (
Page 22)
When the toilet is used in standing position.
About 30 seconds after you leave the bathroom, the toilet seat and lid close and
then the bowl unit flushes.
The toilet lid closes too early or
too late
You can change "Auto flush delay" to modify the length of time before closing the toilet lid.
(SET 1 / SET 2 / SET 3) (
Page 32)
Auto fl ush lid relation
*2
Trouble Please check
"Auto fl ush lid relation" is not
activated
Is "Auto flush lid relation" turned OFF?
Turn it ON.
Even if "Auto flushing" is turned ON, "Auto flush lid relation" is not activated in the
following case.
For about 90 seconds after the bowl unit flushes.
After about 90 seconds have passed, use the remote control to flush the bowl unit.
The bowl unit fl ushes on its own
If "Auto flush lid relation" is turned ON and the toilet lid is not closed by hand, the bowl unit
flushes automatically about 30 seconds after the user stands up in order to ensure flushing.
(If "Auto flushing" is turned ON)
Energy Saver
Trouble Please check
The Energy saver LED does not
light up
Has the power to the product been turned "OFF" or was there a power outage?
The Energy saver LED on the main display may go off when the power is turned ON
even if the energy saver feature is ON.
It will turn on within about 24 hours since the setting is retained.
The timer energy saver feature is
not working
Have the batteries in the remote control been replaced?
"Timer energy saver" may be canceled when the batteries are replaced.
Set the timer energy saver again at the time you want to start it. (
Page 31)
The auto energy saver+ or auto
energy saver feature is not working
Because this function takes several days learning the usage conditions before
starting energy saver, the amount of energy saving may be low, depending on the
frequency of use.
Check the energy saver setting. (
Pages 28, 29)
Troubleshooting
*3 Except SW4726AT40, SW4726, SW4724AT40, SW4724
Deodorizer
Trouble Please check
The deodorizer seems to be not
working
Is "Deodorizer" set to "OFF"?
Set to "ON". (
Page 38)
Even after sitting down, you do not hear operation sounds.
Sit so your skin is in direct contact with the seat sensor. (
Page 9)
If you hear an operation sound from the deodorizer, but odors are not removed.
Clean the deodorizing filter. (
Page 50)
A strange odour is emitted
Are you using an air freshener or deodorizer that you purchased separately?
Doing so may reduce the effectiveness of the product's deodorizer or cause strange
odours.
Remove the air freshener or deodorizer.
The auto power deodorizer feature
is not working
Is "Auto power deodorizer" set to "OFF"?
Set to "ON". (
Page 38)
The auto power deodorizer starts about 10 seconds after you stand up from the toilet
seat.
Auto bowl CLEAN, Manual spray
Trouble Please check
Pre-mist and aftermist do not
work
Is "Auto bowl cleaning" set to "OFF"?
Set to "ON". (
Page 37)
The following functions do not work when the toilet seat is open.
Is "Seat/lid" of "Auto open/close" set to "Seat•lid"?
*3
You can change it to "Lid". (
Page 36)
SW4736AT40, SW4736, SW4734AT40, SW4734
If you use the pre-mist or after-mist immediately after the previous user leaves the
bathroom, it may not be activated.
SW4726AT40, SW4726, SW4724AT40, SW4724
Pre-mist is not activated for about 90 seconds after after-mist finishes.
Pre-mist is not activated when the toilet lid is closed upon entering the bathroom.
Open the toilet lid.
The pre-mist sprays out sponta-
neously
SW4736AT40, SW4736, SW4734AT40, SW4734
Because the body sensor can detect movement through the wall or door in front of
the toilet, the "Auto bowl CLEAN" function may cause the toilet to pre-mist even
when you are outside of the bathroom.
You can also set "Auto bowl CLEAN" to "OFF". (
Page 37)
SW4726AT40, SW4726, SW4724AT40, SW4724
Pre-mist is sprayed in the following cases.
When the body sensor detects presence while the toilet lid is open
When the toilet lid is opened by hand
If the washing functions (e.g.,Rear washing and Front washing) are not used for
about 8 hours, "Auto bowl CLEAN" starts and mist is sprayed inside the bowl unit.
Reference Reference
6564
Lights
Trouble Please check
The soft light, bowl light and
CLEAN indicator do not light up
Is the "Soft light", "Bowl light", or "CLEAN indicator" turned OFF?
Set to "ON". (
Pages 40, 41)
The soft light permanently
Is "Night light" (Night mode) turned ON?
If it is turned ON, the Soft light permanently. You can also turn it OFF [STANDBY].
(
Page 39)
"Night light" (Night mode) is not
activated
Have the batteries in the remote control been replaced?
"Night light" (Night mode) may be canceled when the batteries are replaced.
Set them again. (
Page 39)
Others
Trouble Please check
Water is leaking from the plumb-
ing connections
If the nut of the connecting pipe is loosened, retighten it by hand.
Do not use any tool.
If the water leak does not stop, close the shutoff valve and consult with TOTO
customer service. (
see contact information on the back cover)
The main unit is unstable
Are the bolts that anchor the main unit loose?
Remove the main unit and then firmly tighten the base plate bolts.
The main unit makes a sound
When entering the bathroom
If "Auto bowl CLEAN" is "ON", you may hear that pre-mist is spraying mist in
the bowl unit to make it more difficult for dirt to adhere.
You can turn it "OFF". (
Page 37)
When using the washing functions (Rear washing, Soft rear washing, or Front
washing)
You can hear the sound of the pump operating while washing water is being
supplied.
When moving away from the bowl unit after use
When "Auto power deodorizer" is "ON", operation sounds are made while the de-
odorizing power increases for 60 seconds after you stand up from the toilet seat.
You can turn it "OFF". (
Page 38)
If "Auto wand CLEAN" is "ON" and you use the washing functions (e.g.,Rear wash-
ing and Front washing), you may hear that the wand is extended and cleaned with
"EWATER+".
You can turn it "OFF". (
Page 37)
If "Auto bowl CLEAN" is "ON" and you sit on the toilet seat and use the toilet, you
may hear that mist of "EWATER+" is sprayed inside the bowl unit.
You can turn it "OFF". (
Page 37)
You may hear that the wand is extended and the remaining water in the product is
drained after "Auto wand CLEAN" and other functions are performed.
You may hear the fan ventilating the unit. (About 30 minutes)
Troubleshooting
*1 Except SW4726AT40, SW4726, SW4724AT40, SW4724
The main unit makes a sound
When not using the product (e.g., at night)
You may hear the following sounds if "Auto wand CLEAN" or "Auto bowl CLEAN" is
"ON" and if you do not use the washing functions (e.g.,Rear washing and Front
washing) for about 8 hours.
"Auto wand CLEAN" : Sound of cleaning the wand with "EWATER+".
: Sound of extending the wand and draining remaining water
from the product after operation of functions.
"Auto bowl CLEAN" : Sound and operating noise of spraying EWATER+ mist on the
bowl unit.
You can turn it "OFF". (
Page 37)
Because the body sensor can detect movement through the wall or door in front of
the toilet, the "Auto open/close" and "Auto bowl CLEAN" functions may cause the
toilet to pre-mist, or the lid to open, even when you are outside of the bathroom.
*1
You can also set "Auto open/close" or "Auto bowl CLEAN" to "OFF".
(
Pages 35, 37)
You can change the detection range of the body sensor. (
Page 44)
Operating noise may occur for extending the wand to prevent damage due to freezing
by discharging the water remaining within the product.
The main unit cannot be operated
through the remote control
Follow the instructions "Please check first (A–C)". (
Page 57)
The following conditions may affect the reception performance of the remote control,
resulting in not being able to operate the main unit.
When the room size, the layout of fixtures etc. inteferes
When the color of the ceiling or walls is too dark, or their shape or material inteferes
When there is a rack or cabinet installed on the wall behind the main unit
When an inverter lighting system is used
Change the position of the remote control and try again.
Reference Reference
6766
Specifi cations
*1 At 29 PSI (0.20 MPa) water pressure
*2 Temperature around the warm air outlet measured by TOTO.
Item
SW4736AT40, SW4736, SW4734AT40, SW4734
SW4726AT40, SW4726, SW4724AT40, SW4724
Rated power supply
AC 120 V, 60 Hz
Rated power consumption
1290 W
Maximum power consumption
1446 W
Type of water heater
Instantaneous type
Power cord length
3.9 ft (1.2 m)
Water protection leve
IPX4
Washing
Spray volume
*1
Rear washing: Approx. 0.08 - 0.11 gal/min (Approx. 0.32 - 0.43 L/min)
Rear soft washing: Approx. 0.08 - 0.11 gal/min (Approx. 0.32 - 0.43 L/min)
Front washing: Approx. 0.08 - 0.11 gal/min (Approx. 0.29 - 0.43 L/min)
Wide front washing: Approx. 0.09 - 0.11 gal/min (Approx. 0.35 - 0.43 L/min)
Water temperature
Adjustable temperature range: OFF, about 86 - 104 °F (about 30 - 40 °C)
Heater capacity
1116 W
Safety device
Temperature fuse
Backfl ow prevention
device
Vacuum breaker, Check valve
Heated seat
Surface temperature Adjustable temperature range: OFF, about 82 - 97 °F (about 28 - 36 °C)
<Auto energy saver: about 79 °F (about 26 °C), Auto energy saver+: OFF>
Heater capacity
50 W
Safety device
Temperature fuse
Deodorizer
Method
0
2
deodorization
Airfl ow volume Normal mode: Approx. 3.17 ft
3
/min (Approx. 0.09 m
3
/min)
Power mode: Approx. 5.65 ft
3
/min (Approx. 0.16 m
3
/min)
Power consumption
Normal mode: Approx. 1.6 W, Power mode: Approx. 4.0 W
Warm air dryer
Warm air temperature
*2
Adjustable temperature range: about 95 - 140 °F (about 35 - 60 °C)
Airfl ow volume
Approx. 8.83 ft
3
/min (Approx. 0.25 m
3
/min)
Heater capacity
258 W
Safety device
Temperature fuse
Water supply pressure Minimum required water pressure: 7.25 PSI (0.05 MPa) <Dynamic>,
Maximum water pressure: 108.75 PSI (0.75 MPa) <Static>
Water supply temperature
32 - 95 °F (0 - 35 °C)
Working ambient temperature
32 - 104 °F (0 - 40 °C)
Dimensions
W 1.26 x D 1.74 x H 0.34 ft (W 383 x D 530 x H 103 mm)
Weight
About 11 lb (about 5 kg)
When disposing of this product, please follow your local or state guidelines for proper disposal.
Limited Warranty
One Year Limited Warranty
1. TOTO warrants its product to be free from defects in
materials and workmanship during normal use when
properly installed and serviced, for a period of one (1) year
from date of purchase. This limited warranty is extended
only to the ORIGINAL PURCHASER of the Product and is
not transferable to any third party, including but not limited
to any subsequent purchaser or owner of the Product.
This warranty applies only to TOTO Product is purchased
and installed in USA and Canada.
2. TOTO's obligations under this warranty are limited to
repair, replacement or other appropriate adjustment,
at TOTO's option, of the Product or parts found to be
defective in normal use, provided that such Product was
properly installed, used and serviced in accordance with
instructions.
TOTO reserves the right to make such inspections as may be
necessary in order to determine the cause of the defect.
TOTO will not charge for labor or parts in connection with
warranty repairs or replacements. TOTO is not responsible for
the cost of removal, return and/or reinstallation of the Product.
3. This warranty does not apply to the following items:
a)
Damage or loss sustained in a natural calamity such as
fi re, earthquake, fl ood, thunder, electrical storm, etc.
b) Damage or loss resulting from any accident,
unreasonable use, misuse, abuse, negligence,
improper care, or maintenance of the Product.
c) Damage or loss resulting from sediments or foreign
matter contained in a water system.
d) Damage or loss resulting from the quality of water in
the region where the product is used.
e) Damage or loss resulting from improper installation
or from installation of the Product in a harsh and/or
hazardous environment, or improper removal, repair
or modifi cation of the Product. This includes locations
where the water pressure is above local codes or
standards. (NOTE : Product model codes allow a
maximum of 80 PSI. Check local codes or standards
for requirements).
f )
Damage or loss resulting from electrical surges or
lightning strikes or other acts which are not the fault of
TOTO or which the Product is not specifi ed to tolerate,
including failure to use the factory equipped cord
and plug or use of a loose or faulty electrical outlet or
use of a current or socket other than a 120 V, 60 Hz
electrical current from a GFI (ground, fused) socket.
g) Damage or loss resulting from normal and customary
wear and tear, such as gloss reduction, scratching
or fading over time due to use, cleaning practices or
water or atmospheric conditions, including but not
limited to, the use of bleach, alkali, acid cleaners, dry
(powder) cleaners or any other abrasive cleaners or
the use of metal or nylon scrubbers.
4.
If the Danger Label which has been placed over the seams
on the back of the Products main unit is broken or otherwise
not intact, this limited warranty is void.
5. In order for this limited warranty to be valid, proof of
purchase is required. TOTO encourages warranty
registration upon purchase to create a record of Product
ownership at http://www.totousa.com. Product registration
is completely voluntary and failure to register will not
diminish your limited warranty rights.
6. If the Product is used commercially or is installed outside
of USA or Canada. TOTO warrants the Product to be
free from defects in materials and workmanship during
normal use for one (1) year from the date of installation of
the Product, and all other terms of this warranty shall be
applicable except the duration of the warranty.
7. This warranty gives you specifi c legal rights. You may have
other rights which vary from state to state, province to
province or country to country.
8. To obtain warranty repair service under this warranty,
you must take the Product or deliver it prepaid to a TOTO
service facility together with proof of purchase (original
sales receipt) and a letter stating the problem, or contact
a TOTO distributor or products service contractor, or
write directly to TOTO U.S.A., INC., 1155 Southern Road,
Morrow, GA 30260 (888) 295 - 8134 or (678) 466-1300,
if outside the U.S.A. If, because of the size of the Product
or nature of the defect, the Product cannot be returned
to TOTO, receipt by TOTO of written notice of the defect
together with proof of purchase (original sales receipt)
shall constitute delivery. In such case, TOTO may choose
to repair the Product at the purchase'r s location or pay to
transport the Product to a service facility.
WARNING! TOTO shall not be responsible or liable for
any failure of, or damage to, this Product caused by either
chloramines in the treatment of public water supply or
cleaners containing chlorine (calcium hypochlorite).
NOTE: The use of a high concentrate chlorine or chlorine
related product's can seriously damage the fi ttings. This
damage can cause leakage and serious property damage.
THIS WRITTEN WARRANTY IS THE ONLY WARRANTY
MADE BY TOTO. REPAIR, REPLACEMENT OR OTHER
APPROPRIATE ADJUSTMENT AS PROVIDED UNDER
THIS WARRANTY SHALL BE THE EXCLUSIVE REMEDY
AVAILABLE TO THE ORIGINAL PURCHASER.
TOTO SHALL NOT BE RESPONSIBLE FOR LOSS OF THE
PRODUCT OR FOR OTHER INCIDENTAL, SPECIAL OR
CONSEQUENTIAL DAMAGES OR EXPENSES INCURRED
BY THE ORIGINAL PURCHASER, OR FOR LABOR OR
OTHER COSTS DUE TO INSTALLATION OR REMOVAL,
OR COSTS OF REPAIRS BY OTHERS, OR FOR ANY
OTHER EXPENSE NOT SPECIFICALLY STATED ABOVE.
IN NO EVENT WILL TOTO'S RESPONSIBILITY EXCEED
THE PURCHASE PRICE OF THE PRODUCT. EXCEPT
TO THE EXTENT PROHIBITED BY APPLICABLE LAW,
ANY IMPLIED WARRANTIES, INCLUDING THAT OF
MERCHANTABILITY OR FITNESS FOR USE OR FOR A
PARTICULAR PURPOSE, ARE EXPRESSLY DISCLAIMED.
SOME STATES DO NOT ALLOW LIMITATIONS ON
HOW LONG AN IMPLIED WARRANTY LASTS, OR
THE EXCLUSION OR LIMITATION OF INCIDENTAL
OR CONSEQUENTIAL DAMAGES, SO THE ABOVE
LIMITATION AND EXCLUSION MAY NOT APPLY TO YOU.
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