Toto WASHLET SW308301 User manual

2022.3.25
D07E70
TOTO U.S.A., Inc. 1155 Southern Road Morrow, GA 30260
Phone : [phone]
•You are advised to record the following information to allow quick service.
Date of purchase : Name of shop :
Tel : ( )
Date : year month day
Warranty Registration and Inquiry
For product warranty registration, TOTO U.S.A. Inc. recommends On-Line Warranty Registration. Please visit
our web site http://www.totousa.com. If you have questions regarding warranty policy or coverage, please
contact TOTO U.S.A. Inc.,
Customer Service Department, 1155 Southern Road, Morrow, GA 30260 (888) 295 - 8134 or (678) 466 - 1300
when calling from outside of U.S.A.

Instruction Manual
WASHLET
SW3084T40
SW3084
SW3083
■ 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.

What functions are available on your product?
SW3084T40
SW3084
SW3083
Ref. Page
Basic
Functions
Washing
Rear washing
●
18
Rear soft washing
Front washing
Changing the washing
method
Wand position
adjustment
●
Water pressure
adjustment
Oscillating washing
Pulsating washing
Personal setting lock
Drying Warm air drying ●
Changing
the temperature
Temperature
adjustment ●20, 21
Sanitary
Functions
Removing odors Deodorizer ●
16
"EWATER+" cleaning Auto wand CLEAN ●
Bowl pre-cleaning Pre-mist ●
Convenience
Functions
Heating the toilet seat Heated seat ●-
Saving energy
Auto energy saver
●22, 23
Timer energy saver
Maintenance
Main Unit One-touch
removal
●
34, 35
Removable toilet lid 33
Wand cleaning 36
Model No.
Functions
Model No.
2

Safety Precautions................ 4
Operational Precautions .....11
Parts Names........................ 12
Preparation .......................... 14
What to Do?......................... 38
If the water does not  ow due to
a water service interruption
...... 38
If you cannot operate with
the remote control
................ 38
Freeze Damage Prevention
.. 39
Long Periods of Disuse ....... 40
Removal of Operation Guide
... 41
Troubleshooting................... 42
Speci cations ...................... 46
Limited Warranty ................. 47
Table of Contents
Maintenance ........................ 31
Power Plug.......................... 31
Main Unit ............................. 32
Gap between the Main Unit
and the Toilet Lid................ 33
Gap between the Main Unit
and Bowl Unit ...................... 34
Deodorizing Filter ................ 36
Wand................................... 36
Wand cleaning
Water Filter Drain Valve ...... 37
Basic Operations................. 16
Mechanism of Auto Functions
... 16
Deodorizer,
Auto wand CLEAN, Pre-mist
Using the Remote Control... 18
Temperature Adjustment
(Toilet Seat, Warm Water,
Drying).................................. 20
Energy Saver Features ...... 22
Various Operations ............. 26
Setting List .......................... 26
Auto functions ..................... 28
Other settings...................... 30
As you sit As you stand up
Removing odors inside
the bowl unit. Deodorizer Auto power deodorizer
A mist is automatically sprayed
inside the bowl unit to make it
more di󰀩 cult for dirt to adhere.
Pre-mist
Cleans the wand with
"EWATER+" Auto wand CLEAN
Lights to show that the
"CLEAN" functions are
operating.
Keep It
Clean
Sanitary Toilet
The self-cleaning functions
operate automatically.
(See page 16 for details.)
3
ReferenceMaintenanceOperation
Introduction

IMPORTANT SAFEGUARDS
READ ALL INSTRUCTIONS BEFORE USING
Symbols and Meanings
WARNING May result in death or serious injury.
CAUTION May result in injury or property damage.
The following symbols are used to indicate important safety instructions for the use of the product.
Symbol Meaning
This symbol indicates a prohibited use of the product.
This symbol is used to indicate a required step in the use of this product.
WARNING
Do not plug or unplug the power plug with wet hands.
 Doing so may cause electrical shock.
Do not get any water or cleaning solution on the main unit or power plug.
 Doing so may cause re, electrical shock, heat or short circuit.
 Doing so may cause the product to crack resulting in injury or water damage.
Never disassemble, repair or alter.
Doing so may cause re, electrical shock, overheating, short circuit or breakdown.
Do not install the product on moving vehicles such as wheeled vehicles or boats.
 Doing so may cause re, electric shock, short circuit or malfunction.
 The toilet seat, toilet lid, main unit, or other parts may come loose and fall o󰀨, resulting in injury.
Do not use the product if a malfunction occurs.
 In case of breakdown or other problem, be sure to cut o󰀨 power by means such as unplugging
the power plug.
Close the water shuto󰀨 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 re, electric shock, heat, short circuit, injury or
water damage.
Safety Precautions
4

WARNING
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 malfunction.
Do not touch the power plug during thunderstorms.
 Doing so may cause electrical shock.
Do not allow the water supply hose to touch the power plug or outlet.
 Doing so may cause condensation resulting in a re, electrical shock, heat or a short.
Do not do anything that may damage the power cord, power plug.
Do not strike, yank, twist, excessively bend, damage, alter, or heat the power cords.
Also, do not place anything heavy on, bind or pinch the power cords.
 Using a damaged power cord may result in a re, electrical shock, heat or short.
Do not use a loose or faulty electrical outlet.
 Doing so may cause re or short circuit.
Do no use any outlet or wiring equipment beyond its specied rating.
 Plugging too many plugs into the same outlet, for example using outlet splitters, can cause re
due to heat.
Do not use any power supply other than the one specied.
AC 120 V, 60 Hz
 Doing so may cause re or excessive heat.
Do not stick a 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 malfunction.
Keep cigarettes and other open ames away from the product.
 Failure to do so may cause 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 o󰀨 the toilet seat heater.
 Young children, the aged and other users unable to set the temperature appropriately
themselves.
 The ill, physically disabled and others who do not have freedom of movement.
 Those using any medicines that cause drowsiness (sleeping or cold medicine), those who have
been drinking heavily, anyone severely fatigued and anyone else liable to fall asleep.
5
Introduction

WARNING
This is an electrical product. Do not install it anywhere water is likely to get on
the product or anywhere with humidity high enough that water is likely to form
on the surface of this product. When using the product in a bathroom, install a
fan or ventilation port and ensure good air ow through the bathroom.
 Failure to do so may cause 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.
Make sure that a properly grounded (3 prong) outlet has been installed.
 Failure to install a grounded outlet could cause electrical shock in the event of a malfunction or
short circuit.
Insert the power plug securely into the outlet.
 Failure to do so may cause re, 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 re or heat.
If the power cord is damaged, avoid danger by having the manufacturer's
repair department or equivalent specialist replace it.
Always unplug the power plug from the outlet before maintenance or
inspection.
 Failure to do so may cause electrical shock or malfunction.
Periodically remove dust and dirt from the power plug and make sure it is
securely plugged into the wall outlet.
 Failure to do so may cause re, heat or short circuit.
Pull the power plug out from the outlet and wipe clean with a dry cloth.
Always unplug the power plug from the outlet before removing the main unit.
 Failure to do so may cause re or electrical shock.
When leaking battery uid adheres to your body or clothes, wash it away
with clean water.
 The uid may damage your eyes or skin.
Preliminary studies in females suggest that overuse of continuous spraying
can increase the possibility of vaginal mucosa drying and potential reduction in
desirable microbial organisms.
Although these studies have not been validated, please consult your healthcare
provider for concerns regarding whether these circumstances may apply to you.
More importantly, if you are an individual su󰀨ering from any immune
deciency as a result of disease, chemotherapy, or other medical condition
compromising the immune system you should consult your healthcare
provider before use of this product.
Safety Precautions (Continued)
6

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.
To prevent a sudden water leak, do not remove the water lter drain valve
when the shuto󰀨 valve is open.
 Doing so will cause water to spurt out.
(Refer to Page 37 for instructions on cleaning the water lter drain valve.)
Do not fold or crush the water supply hose; do not damage by cutting with a
sharp object.
 Doing so may cause water leaks.
Do not install the base plate, which is not attached.
 Doing so may cause damage.
7
Introduction

Safety Precautions (Continued)
CAUTION
If a water leak should occur, always close the shuto󰀨 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 over an extended period of time, drain the
water out of the main unit and the water supply hose after closing the water
shuto󰀨 valve, and pull the power plug from the outlet.
 When using the product again, allow the product to rell with water rst. Otherwise, the water in
the tank might become contaminated and cause skin inammation or other problems.
(Refer to Page 40 for instructions on replenishing the water.)
 Leaving the power on may cause re or heat.
When installing the water lter drain valve, make sure that it is securely
tightened in its proper position.
 Failure to securely tighten it may cause a water leak.
Push the main unit securely on to the base plate.
 After pushing the main unit until a click sound is heard, pull it slightly toward you to make sure
that the product does not detach.
 Doing so may cause the main unit to come loose and fall, resulting in injury.
Make sure of the plus and minus signs on the batteries before inserting them.
Remove depleted batteries immediately.
When replacing the batteries:
Replace both batteries with new ones.
Use the same brand for both new batteries (any brand available).
 Failure to do so may cause the batteries to leak 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 uid.
8

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, re or injury to persons:
1. Close supervision is necessary when this product is used by, on, or near children or
invalids.
2. Use this product only for its intended use as described in this manual. Do not use
attachments not recommended by the manufacturer.
3. Never operate this product if it has a damaged cord or plug, is not working properly, has
been dropped or damaged, or has been dropped in water. Return the product to a service
center for examination and repair.
4. Keep the cord away from heated surfaces.
5. Never block the air openings on the product or place it on a soft surface, such as a bed
or couch, where the air openings may be blocked. Keep the air openings free of lint, hair,
and other similar items.
6. Never use while sleepy or drowsy.
7. Never drop or insert any object into any opening or hose.
8. Do not use outdoors. Do not operate where aerosol (spray) products are being used or
where oxygen is being administered.
9. Connect this product to a properly grounded outlet only.
See "Grounding Instructions" in Page 10.
10. The tank should be lled with water only.
 Servicing should be performed by an authorized service representative.
 This product is for household use.
9
Introduction