DXV AT100 Instruction Manual

AT100
INSTALLATION & USER MANUAL
D28005ARS141-XXX - ELECTRONIC BIDET SEAT-CWH
Canvas White (415)
Thank you for purchasing this product.
After reading this manual, please keep it in a place where you can refer to it easily.
BE SURE TO FOLLOW THE SAFETY PRECAUTIONS.
Failure to follow the safety precautions may result in serious accidents in some circumstances.
Each of these items are extremely important for safety, and should be strictly observed.
In the event that an accident occurs as a result of improper usage, DXV by American Standard
will assume no responsibility for damages.
ENGLISH
©2014 AS America Inc.

TABLE OF CONTENTS
1. Important Safeguards ................................................................3
2. Product Description...................................................................6
3. Installing This Product ..............................................................7
Installation Requirements .............................................................. 7
Contents..................................................................................................................... 7
Ground Fault Circuit Breaker ............................................................................. 8
Power Supply ........................................................................................................... 8
Grounding.................................................................................................................. 8
Installation Location .............................................................................................. 8
Water Supply............................................................................................................ 8
Checking the Bathroom....................................................................................... 8
Checking the Toilet ................................................................................................ 9
Illustrated Parts Breakdown..........................................................10
Overview .................................................................................................................. 10
Indicator Panel....................................................................................................... 10
Filter........................................................................................................................... 10
Operating Panel.......................................................................................................11
Warm Water Tank Drain Plug.............................................................................11
Mounting Plate.........................................................................................................11
Installation.......................................................................................12
Operational Check..........................................................................18
4. Using This Product ................................................................... 21
2

1. Important Safeguards
When using electrical products, especially when children are present, the basic safety precautions should
always be observed.
READ ALL THE INSTRUCTIONS BEFORE USING THIS PRODUCT
The following safety terms are used in this manual to warn against different
hazardous situations:
DANGER indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury or in damage to the product or
other property.
DANGER
To reduce the risk of electric shock:
1. Have a professional install this product.
2. Install a secure ground connection, following the grounding instructions
(see page 8)
3. Do not place or store product where it can fall or be pulled into a tub or sink.
4.Do not place on or drop into water or any other liquid.
5. Do not pour water or cleanser inside this product. Do not splash water or
cleanser on the body or the power plug.
6. Do not reach for a product that has fallen into water. Unplug immediately.
7. Do not allow anyone except an authorized service technician to disassemble,
repair or modify this product. If repairs are necessary, contact our company.
WARNING
To reduce the risk of burns, electrocution
fire, or injury to persons:
1. When small children, elderly persons, persons with limited mobility or
people with illness are using this product, ensure that the proper operating
procedures are followed at all times to ensure the user's safety.
2. When you are using this product for a long period of time, set the seat
temperature to "Off".
For the following persons, be sure to set the seat temperature to "Off" when
they are using this product.
(Children, elderly persons, persons with illness, persons with limited mobility,
persons with sensitive skin, persons who are taking medicines that cause
drowsiness, persons who are intoxicated, or persons who are extremely
fatigued.)
* Using the toilet for a long period of time without setting the seat
temperature to "Off" may result in low temperature burns.
3

44
Low Temperature Burns
A low temperature burn may occur when the skin has been in contact for
some time with an object at relatively low temperature (about 104 °F
[40 °C]). Susceptibility to burns also depends on an individual's skin
sensitivity and other factors.
3. This product should be used only as described in this manual. Do not use
attachments that are not recommended by the manufacturer.
4.Never operate this product if it has a damaged cord or plug, if the plug is
loose in the outlet, if it is not working properly, or if it has been dropped or
damaged. Please contact our company for instructions on resolving any of
the above issues.
5. Keep the cord away from heated surfaces. (Example: Panel Heater)
6. Never block the air openings of the product. If lint or hair, etc. is stuck
in the air openings, remove it immediately.
7. Never use while sleeping or feeling drowsy.
8. Never drop or insert any object into any opening or hose.
9. Do not use outdoors or operate where aerosol (spray) products are being
used or where oxygen is being administered.
10. Connect this product to a properly grounded outlet only. See Grounding
Instructions.
11. This product should only be connected to a potable water supply line.
Failure to do so will cause problems in the operation.
12. Do not pull out or insert the power plug with wet hands.
13. Disconnect the power plug periodically and clean it with a dry cloth.
Dust accumulated on the power plug may cause fire.
CAUTION
To reduce the risk of minor injury or property damage:
1. This product should only be connected to a 120 V AC, 60 Hz GFCI-protected
outlet.
2. Be sure to set the dry temperature to "Lo" when the following persons use
the toilet.
(Children, elderly persons, persons with illness, persons with limited mobility,
persons with sensitive skin, persons who are taking medicines that cause
drowsiness, persons who are intoxicated, or persons who are extremely
fatigued.)
* If the dryer is used for a long period of time on a setting higher than "Lo",
the user may risk a low temperature burn. For this reason, our company
recommends setting the dryer temperature to "Lo" during use.

5
3. For care of the plastic parts, our company recommends the use of a mild,
liquid, all-purpose cleaner. Avoid using abrasive products (such as powdered
cleansers) and chlorine-based products (such as bleach), as these products
can damage the anti-bacterial properties of the plastic components.
4.If the toilet seat or the body cover is damaged, pull the power plug out of
the outlet and contact our company to request repairs.
5. Do not stand on the toilet seat lid, as it may break.
6. Do not lean back against the lid during use, as this may damage or
break the lid.
7. Install this product according to this installation manual. Improper
installation may result in electrocution, fire, or a water leak.
8. If it is necessary to change the electrical wiring or plumbing (including items
for which installation is not restricted, such as a ground fault circuit breaker),
have an electrician or plumber who has undergone training in accordance
with federal, state or local laws and regulations and has obtained the proper
license, perform the required construction work.
9. If you will not be using this product for an extended period of time, close
the water shutoff valve and drain the water from the toilet. In addition,
disconnect the power plug from the outlet.
10. Avoid using front and rear cleansing functions excessively or for long
periods of time as such overuse may increase the possibility of washing
away desirable resident bacteria and causing an imbalance of bacteria
in your body. If you are pregnant, are being treated for a gynecological
condition, develop excessive irritation in the area of use, or if you have
questions, please speak to your doctor before beginning or continuing
use of the product.
SAVE THESE INSTRUCTIONS

This product incorporates a set of features to improve personal toilet hygiene and comfort.
These features include rear cleansing, front cleansing, a warm air dryer and a seat heater as
well as the required controls for these features.
This product includes a seat unit (with heated toilet seat, toilet seat lid, warm water tank,
and power cord), hardware for installing the seat unit on a toilet and connecting it to the
water supply and this installation and user's manual.
This product incorporates the following features:
•rear cleansing with water flow strength controls
•front cleansing with water flow strength controls
•warm air dryer with air temperature controls
•seat heater with heat level control
•rear and front cleansing water temperature control
•seat and water temperature indicators
•rear and front nozzle self-cleaning
•stop button for rear cleansing, front cleansing and dryer
2. Product Description
Note:
•When transporting the product, take care not to inadvertently bump or drop it.
•This product has been already inspected using tap water. A small amount of water
may be detected when installing the unit; this should not be a cause for concern.
6

7
Using This ProductInstalling This Product
Remove the parts from the box and make sure all the parts in the parts list (below) are
present. Inspect the parts carefully to make sure they are in good condition.
If any part is damaged or missing, do not install this product. Contact the nearest customer
service representative for the part(s) you need.
The following parts are included:
•Seat unit (with heated toilet seat, toilet seat lid and power cord)
•Mounting plate
•Manual set
•Mounting bolts, washers, and bushings (2 pieces each)
•Junction fitting (with a packing)
•Seat unit water supply hose (with 2 clips)
•Remote control
•Bracket
•Batteries
•Wood screw
•Plastic anchors
3. Installing This Product
Installation Requirements
Before installing this product, ensure that each of the following installation
requirements are met.
Contents
Seat unit
Packing
2 mm (0.08")
thick
Junction fitting
Manual set
Clip
Clip
Water supply
hose
(37.40'' (950 mm) long)
Mounting bolt
Bushing
Mounting plate
(This plate attaches to the seat unit.)
Washer
Batteries (2) Wood screws
Plastic anchors
Bracket
Remote control unit
*Remote control unit and bracket are
packed in the box.
For remote control unit

8
Using This Product Installing This Product
A ground fault circuit breaker must be installed in the circuit that supplies power to this product.
Ground Fault Circuit Breaker
Power Supply
Grounding
Installation Location
Water Supply
Unit : mm (inch)Remote control
1.18" (30 mm) or more
1.18" (30 mm) or more
8.15"
(207 mm)
8.62"
(219 mm)
47.24" (1200 mm) or more
15.75" (400 mm) or more
16.77"
(426 mm )
Elongated type: 21.5 (547 mm)
Round type: 20.8 (527 mm)
Unit : mm (inch)Remote control
1.18" (30 mm) or more
1.18" (30 mm) or more
8.15"
(207 mm)
8.62"
(219 mm)
47.24" (1200 mm) or more
15.75" (400 mm) or more
16.77"
(426 mm )
Elongated type: 21.5 (547 mm)
Round type: 20.8 (527 mm)
Checking the Bathroom
The dimensions required for mounting this product
on a toilet are shown in the figure below. Check
to make sure there is sufficient space inside the
bathroom and that there are no obstructions.
DANGER:Improper use of the grounding plug may cause an electric shock.
Use only the tap water line to supply water to this product. The use of any other type of
water i.e. ground water may cause improper operation of this product.
The tap water pressure must be 8.5 to 106.7 psi (0.06 to 0.74 MPa, 0.6 to 7.5 kgf/cm2).
This product is for use on a nominal 120 V circuit. Use a 120 V, 60 Hz power supply. The
maximum power consumption is 301 W. Electrical wiring must be installed that meets these
specifications. The plug outlet shall be placed in an accessible location after installation.
This product must be grounded. In the event of an electrical short circuit, grounding reduces the risk
of electric shock by providing an escape wire for the electric current. The power cord has a grounding
wire and a three-prong grounding plug (shown below). Do not use an adapter with the product's power
plug, or use any other unauthorized method to connect the plug to an improperly configured outlet.
The outlet to which the product is connected must be 120 V, 60 Hz, with a minimum electrical rating of 3
A. The outlet must be properly installed and grounded, and it must be a three-slot outlet (shown below).
If it is necessary to use an extension cord, use only a three wire extension cord that has a
three-prong grounding plug. The extension cord must be rated for at least 120 V, 60 Hz, 3 A.
In order to prevent damaging the electronic components, install this product at a location
that minimizes the possibility of it getting wet. In extremely humid conditions, provide
adequate ventilation by operating an exhaust fan or opening a window or door.

9
Using This ProductInstalling This Product
Checking the Toilet
1. Measure the size of the toilet.
Depending on the size of the toilet, it may not be
possible to mount this product on it.
Make sure the toilet's dimensions are as shown in
the figure on the right.
2. Conditions for using water supply
hose (included)
The length of the water supply hose included with
this product is 37.40" (950 mm), but a length of
31.50" (800 mm) from the junction fitting to the
seat unit's water supply socket is appropriate.
(Refer to the figure on the right)
31.50" (800 mm)
or less
18.50" (470mm) or more
5.51" to 6.18"
(140 to 157 mm)
15.35" (390 mm)
or less
5.91" (150 mm) or more
1.97" (50mm) or more

10
Using This Product Installing This Product
Filter
* The strainer removes impurities and debris
from the tap water. (See page 34)
Power save LED
Power LED
Toilet bowl
Toilet seat
Nozzle (for front washing)
Toilet seat lid
Nozzle (for rear washing)
Power plug
Water shuto valve
Tank
Marking label
Filter
(See below.)
Junction fitting
Seat unit
Seat sensor
Caution label
Deodorizer
cartridge cover
Deodorizer
cartridge
<Bottom of seat unit>
Remote control unit
(See page 11)
Water
supply
hose
Illustrated Parts Breakdown
Overview
Indicator Panel Filter

11
Using This ProductInstalling This Product
Mounting plate
Seat unit
Lock lever
Warm water tank drain plug
* Remove the warm water tank drain plug when
draining the water from the warm water tank.
(See page 40)
<Bottom of seat unit>
(See pages 36 and 37)
Mounting Plate
Operating Panel
Warm Water Tank Drain Plug
Mounting plate
Seat unit
Lock lever
Warm water tank drain plug
* Remove the warm water tank drain plug when
draining the water from the warm water tank.
(See page 40)
<Bottom of seat unit>
(See pages 36 and 37)
Dries the User after
cleansing. (See page 28.)
DRYER
Stops Rear Cleansing,
Front Cleansing, and
Drying operations.
STOP
Adjusts the toilet seat
temperature. (See page 25.)
SEAT TEMP.
Use for Front Cleansing.
BIDET
Adjusts the temperature of
the front and rear cleansing
water. (See page 25.)
WATER TEMP.
Use for Rear Cleansing.
CLEANSING
Controls the power for
the seat. (See page 25.)
POWER
Not generally used.
(Used when multiple
bidets are installed.)
SETTING CHANGE
Conserves energy by
lowering the toilet seat
temperature . (See page 29.)
POWER SAVE
Adjusts the water pressure
during rear and front
cleansing. (See page 26.)
SPRAY STRENGTH
When pressed during
rear cleansing, provides a
massage effect by alternating
the spray strength between
high and low.
PULSATING

12
Using This Product Installing This Product
Installation
1. Required tools
Have the following tools for installing this
product: adjustable end wrench, Phillips head
screwdriver, flat-blade screwdriver.
2. Install the junction fitting
(1) Close the toilet water shutoff valve fully.
(2) Flush the toilet and empty all the water
from the tank.
(3) Place a wash bowl or other container
underneath the tank water supply hose.
Then loosen the box nut on the tank inlet
side and remove it.
(4)Place the packing in the junction fitting
box nut and connect the tank inlet to the
junction fitting.
(5) Insert the packing in the tank water
supply hose box nut and connect the tank
water supply hose to the junction fitting.
CAUTION
•Donotovertightenthenut.
CAUTION
•Donotovertightenthenut.
CAUTION
• Be careful not to damage the water supply hose.
Water
Shuto
Valve
Tank Water
Supply Hose
Packing
Junction Fitting
Tank Inlet
Box Nut
Packing
Tank Water Supply
Hose
Water
Shuto
Valve
Close
Bowl Cock Side Box Nut

13
Using This ProductInstalling This Product
Water supply connection socket
Protective cover
Water supply
socket
O-ring
Water supply
hose for the seat
Clip
Clip
Bend here
Water supply
socket
Clip
O-ring
Installation diagram
Water supply hose for bidetet
Flathead
screwdriver
3. Installation of water supply hose to the bidet
1) Remove the protective cover
from the end of the water
supply hose, and pull out the
cap from the water supply
connection socket.
2) Connect the water supply
hose for the bidet to the
water supply connection
socket.
3) Insert the attachment clip onto
the water supply hose to attach
it to the bidet and water supply
connection socket.
*The attachment clip can be attached
in any direction.
CAUTION
•Firmlyinserttheclip.
*If the clip is not firmly inserted,
it may cause water leaks.
4) Bend the clip end and firmly
clip together both the feeding
hose for the bidet and the
feeding socket. After you
install the clip, twist it in both
directions to verify that it is
firmly attached.
CAUTION
• Be careful not to damage the O-ring.
*A damaged O-ring may cause water to leak.
CAUTION
•Inserttheclipuntil
you feel the clip edge
click.
*If not firmly inserted, it
may cause water leaks.
•When removing the clip, hold
the clip with your fingers, and
using a flathead screwdriver,
push the clip downward to
remove it as shown in the
figure below.
Water supply connection socket
Protective cover
Water supply
socket
O-ring
Water supply
hose for the seat
Clip
Clip
Bend here
Water supply
socket
Clip
O-ring
Installation diagram
Water supply hose for bidetet
Flathead
screwdriver
Water supply connection socket
Protective cover
Water supply
socket
O-ring
Water supply
hose for the seat
Clip
Clip
Bend here
Water supply
socket
Clip
O-ring
Installation diagram
Water supply hose for bidetet
Flathead
screwdriver
Water supply connection socket
Protective cover
Water supply
socket
O-ring
Water supply
hose for the seat
Clip
Clip
Bend here
Water supply
socket
Clip
O-ring
Installation diagram
Water supply hose for bidetet
Flathead
screwdriver

14
Using This Product Installing This Product
Seat mounting bolts
Rounded packing
Existing seat
Slip washer
Nut
Loosen
Bushings
Seat mounting
holes
Mounting bolts for the toilet
Mounting
brackets
Mounting
plate
1
2
Mounting plate
Bidet
CAUTION
•
When installing the bidet,
make sure to use the parts
provided in the
installation kit.
Installation diagram
Toilet seat mounting guide holes
Shower toilet
Mounting plate
Bushing
Mounting brackets
Seat mounting bolts
Mounting plate
Attaching
screw
4. Installation of the bidet
(1) Remove the existing
seat.
1) Remove the nuts from
the seat mounting bolts,
the slip washers, and
rounded packing.
2) Raise the seat and
remove it by lifting the
seat mounting bolts.
References
•Sometoiletseatsmay
require different methods of
removal that differ from our
explanation.
•Theremovedtoiletseat
should be stored in your
home in case you remove the
shower seat.
1) Insert the bushings
into the seat mounting
holes.
2) Insert the mounting
bracket into the
mounting plate and use
the mounting bolts to
attach the slide plate to
the seat.
(2) Install the slide plate onto the seat.
1) Place the bidet on the toilet and align the
mark on the mounting plate with the mark on
the rear section of the bidet.
2) Slightly raise the front side of the bidet, slide
it until the slide plate is fully inserted, and then
press the locking lever to secure the bidet.
(3) Install the bidet.
CAUTION
•Whenuseofthemountingplate
is not necessary, please retain
the slide using the attaching
screw included in the installation
kit to prevent it from moving or
becoming lost.

15
Using This ProductInstalling This Product
5. Install the water supply
hose (junction fitting side)
CAUTION
•BecarefulnottodamagetheO-ring.
*Water may leak if the O-ring is broken or damaged.
•Fittheclipbyengagingitsendsuntilaclickis
heard.
*Loose fitting may cause water leakage.
(1) Remove the protective cover from the end
of the water supply hose, and insert it in the
junction fitting.
(2) As with the body side, fit the clip on the hose
and junction fitting and lock it. Turn it to make
sure it is fastened securely.
Junction
Fitting
Clip
Water Supply
Hose
Junction Fitting
Protective
Cover
O-ring
Water Supply Hose
Clip
Bend
Clip
O-ring

16
Using This Product Installing This Product
6. Install the remote control unit
(1) Open the back cover of the remote control
unit and insert the 2 size AA batteries.
CAUTION
•Inserteachbatterysoitspositivepole
touches a positive connector in the
battery compartment and its negative
pole touches a negative connector.
(2) Position the bracket on the wall in the
location you chose for the remote control
unit (see Remote control unit mounting
location, page 17). Mark the location of
the mounting holes on the wall. Fasten
the bracket to the wall, drilling holes and
using the fasteners appropriate for the
wall material, as described below.
CAUTION
• Leave enough space above the top of the
remote control unit to allow the unit to be
removed and replaced.
If mounted in plywood paneling 0.20 in.
(5 mm) or greater in thickness:
Fasten the bracket to the wall with the
mounting screws.
Battery
Back cover
Wood screw
Bracket

17
Using This ProductInstalling This Product
If mounted either in plywood paneling 0.20 in.
(5 mm) or less in thickness or in drywall:
1) In plywood paneling, drill holes with a
diameter of 0.24 in. (6 mm); in drywall, drill
holes with a diameter of 0.20 in. (5 mm):
2) Using a hammer, gently drive the plastic
anchors into the holes.
3) Fasten the bracket securely to the anchors
using mounting screws. As you tighten the
screws, they are hard to turn at first, then
gradually get easier to turn, and then are
hard to turn again.
If mounted in concrete:
1) Drill holes with a diameter of 0.24 in. (6 mm)
and a depth of approximately 1.30 in.
(33 mm).
2) Using a hammer, gently drive the plastic
anchors into the holes.
3) Fasten the bracket securely to the anchors
using mounting screws.
(4) Align the remote control unit with the
bracket and then push it down onto the
bracket.
Plastic Anchor
Plywood paneling : 0.24 in. (6 mm)-dia.
Drywall : 0.20 in. (5 mm)-dia.
Bracket
Mounting Screw
Bracket
Mounting Screw
0.24 in.
(6 mm)-dia.
1.30 in.
(33 mm) Plastic Anchor
Bracket
Remote
control unit

18
Using This Product Installing This Product
Filter
End
Adjusts the water
pressure during rear
and front cleansing.
SPRAY STRENGTH
Stops rear cleansing,
front cleansingand
drying operations.
STOP
Conserves energy by
lowering the toilet seat
temperature.toilet
POWER SAVE
Adjusts the toilet seat
temperature.
SEAT TEMP.
Controls the power
for the seat.
POWER
Adjusts the temperature of
the front and rear cleansing
water.
WATER TEMP.
Dries the user after
cleansing.
DRYER
When pressed during
rear cleansing,
provides a massage
eect by alternating
the spray strength
between high
and low.
PULSATING
Power plug
*Due to the seat sensor function, the product’s
rear cleansing, front cleansing and deodorizer
will not operate unless you touch the seat.
Roll up your sleeve and
place your bare arm on
the toilet seat.
Filter
End
Adjusts the water
pressure during rear
and front cleansing.
SPRAY STRENGTH
Stops rear cleansing,
front cleansingand
drying operations.
STOP
Conserves energy by
lowering the toilet seat
temperature.toilet
POWER SAVE
Adjusts the toilet seat
temperature.
SEAT TEMP.
Controls the power
for the seat.
POWER
Adjusts the temperature of
the front and rear cleansing
water.
WATER TEMP.
Dries the user after
cleansing.
DRYER
When pressed during
rear cleansing,
provides a massage
eect by alternating
the spray strength
between high
and low.
PULSATING
Power plug
*Due to the seat sensor function, the product’s
rear cleansing, front cleansing and deodorizer
will not operate unless you touch the seat.
Roll up your sleeve and
place your bare arm on
the toilet seat.
CAUTION
When removing the filter, be
sure to close the water shutoff
valve. When attaching the filter,
firmly tighten it until the end of
the filter is hidden in the seat
unit.
* Water will leak from the filter.
Confirm that the power LED on the seat unit is lit.
1. Insert the power plug into the outlet.
2.Check the front
and rear cleansing spray.
Operational Check
Follow the procedure below after the installation work
has been completed.
(1) Check the cleansing operation.
1) With your forearm resting on the
toilet seat, press the Cleansing
button.
The shower automatically stops two
minutes after the switch is turned on.
2) When the nozzle extends, cover the
tip of the nozzle with your hand to
catch the spray.
3) Press the STOP button to stop the
cleansing spray.
(2) Perform the same check using the
front cleansing spray function.

19
Using This ProductInstalling This Product
(1) Turn the water shutoff valve clockwise to close it.
As the water shutoff valve is pre-adjusted, keep track of
the turns so that you can return to the original position.
(2) Remove the filter located on the left side of the seat
unit.
Place a wash bowl or similar item underneath the Filter.
(3) Rinse the filter.
(4) Firmly tighten the filter.
(5) Open the water shutoff valve by turning it back to its
original position.
(1) Turn the water shutoff valve clockwise to shut off the
water supply to the tank.
(For draining in cold areas, operate the indoor drain plug.)
(2) Press the flush lever on the tank to drain water from the tank.
(3) Remove the power plug from the outlet.
(4) Drain the water from the warm water tank and the
water supply hose connected to the seat unit.
1) Pull the lock lever on the right side of the seat unit and slide
the seat unit forward to remove it from the toilet bowl.
2) Remove the filter located on the left side of the seat unit.
Place a wash bowl or similar item underneath the filter.
3) Tilt the seat unit to the left to drain the water from the
water supply hose through the filter hole.
4) After the water has been drained, firmly attach the filter.
5) Turn the drain plug located on the bottom of the seat unit
to the left (counterclockwise) 90 degrees to loosen it.
6) Tilt the seat unit forward, pull out the drain plug and
completely drain out the water from the warm water tank.
7) After the water has been drained, push and turn the drain
plug to the right (clockwise) 90 degrees to tighten it.
8) Place the seat unit on the toilet bowl, and align the
mark on the mounting plate with the convex part at the
lower rear of the seat unit.
9) Slide the seat unit backward and push the lock lever to
secure the seat unit.
3. If the flushing begins to weaken, or if the bidet spray
seems to be getting weaker, clean the filters.
4. If freezing weather is anticipated, drain the water.
Filter
Water
Shuto Valve
Turn
clockwise.
Turn
clockwise.
Filter
Lock Lever
Drain
Plug
Loosen
▼ mark of the mounting plate
Convex part of the
back of the seat unit
Filter
Water
Shuto Valve
Turn
clockwise.
Turn
clockwise.
Filter
Lock Lever
Drain
Plug
Loosen
▼ mark of the mounting plate
Convex part of the
back of the seat unit

TABLE OF CONTENTS
Using This Product.......................................................................................... 21
Safety Precautions............................................................................................................. 21
Observe These Precautions to Prevent Possible Injury or Damage........................... 21
Additional Important Information ..................................................................................23
Product Functions ..........................................................................................24
Remote Control Unit . ...................................................................................................... 24
Preparations Before Use...................................................................................................25
How to Use the Basic Functions..................................................................................... 26
How to Use the Convenient Functions .......................................................................... 29
Maintaining This Product...............................................................................32
Cleaning the Seat Unit ......................................................................................................32
Cleaning the Nozzles ........................................................................................................32
How to Clean the Deodorizing Cartridge ......................................................................33
Cleaning the Filter............................................................................................................ 34
Cleaning the Area Covered by the Toilet Seat Lid .......................................................35
Cleaning the Areas of the Toilet That Are Covered by the Seat Unit....................... 36
Preventing Freezing ..........................................................................................................38
Thawing Frozen Water Supply ....................................................................................... 39
Draining This Product During Periods of Extended Disuse........................................ 40
Replacing the Remote Control Batteries ....................................................................... 41
Troubleshooting............................................................................................. 42
After-sales Service......................................................................................... 45
Specifications ................................................................................................. 46
Warranty information.....................................................................................47
20 ENGLISH