Lotus ATS-800 User Manual

Lotus Hygiene Systems Inc.

1621 E. Saint Andrew Pl.
Santa Ana, CA 92705

Service Department

Inquiries and support
E-mail: [e-mail]
Phone: [phone]

Lotus Hygiene Systems Inc.

ATS-800

“Important safeguards/general cautions”are information that can protect the user from safety hazards and also prevent losses.
Please be sure to read the manual correctly for proper usage.

• Please read the manual carefully before installation and utilization.

• This product is made for the US and Canada.

• The function and design of the product may be changed for quality improvements.

Contents

Preparation

IMPORTANT SAFEGUARDS

General cautions

Product structure and designations
(Product components)

Control designations

4

6

8

9

Operation

&

Cleaning

Others

Installation and cautions

Initial operation

Separation of the unit from toilet bowl

Basic operation

Detailed operation

Maintenance

Draining water

Winter usage

Trouble shooting

Specications

Warranty

10

12

13

14

15

18

19

19

20

21

22-23

2

3

1

IMPORTANT SAFEGUARDS

READ ALL INSTRUCTIONS BEFORE INSTALLATION AND USE

WARNING

This Product must be on a separated circuit. No other appliance should
share the circuit with this product. Sharing a circuit could cause the
branch circuit fuse to blow or the circuit breaker to trip. Continuous
usage under these conditions may result in re or property damage.

DANGER- To reduce the risk of electrocution:

1. Do not place or store product where it can fall or be pulled into a tub or sink.

2. Do not place in or drop into water or other liquid.

3. Do not reach for a product that has fallen into water.

If this happens unplug the unit and then remove item from water 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 or if it is not working properly,
if it has been dropped or damaged, or dropped into 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 of 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 the like.

6. Do not use the unit if you are sleeping or tired to the point of being drowsy.

7. Never drop or insert any object into any opening or hose.

8. Do not use outdoors or operate where aerosol (spray) products are being used or when oxidized
products are being administered.

9. Unplug this product before lling. Fill (reservoir) with water. Do not overll (or specify lling instructions)

GROUND INSTRUCTIONS

This product has to 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. 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 at blade terminal.

Consult with a licensed electrician if you have concerns about whether the product is properly grounded.

This product is for use on a normal 120 V circuit, and has a grounding plug that looks like the plug illustrated in sketch A

in Figure 1. A temporary adapter, which looks like the adapter illustrated in sketches B and C, may be used to connect this

plug to a 2-pole receptacle as shown in sketch B if a properly grounded outlet is not available. The temporary adapter

should be plugged into a properly grounded outlet (sketch A) and should be installed by a licensed electrician.

The green colored rigid ear, lug, and the ike extending from the adapter must be connected to a permanent ground such

as a properly grounded outlet box cover.

Whenever the adapter is used, it must be held in place by the screw.

Preferred Connection Temporary Connection

GROUNDED
OUTLET

GROUNDING PIN

GROUNDED
OUTLET BOX

This appliance has to be grounded.

ADAPTER

METAL SCREW

- Figure 1-

ADAPTER

TAB for
Grounding Screw

SAVE THESE INSTRUCTIONS

2

4

Cautions Before Installation

WIRING REQUIREMENT

THIS PRODUCT MUST BE PLUGGED into a regular voltage Grounded GFCI outlet (North America 120V ac, 60Hz / Europe

220-240V~ , 50/60Hz). The rated power consumption is 660W / 600-700W. In locations where only a standard

two-prong outlet is available, it is the responsibility of the user to install a grounded three-prong outlet. Using higher

voltage is dangerous and may result in a re or other accident. Lotus Hygiene Systems Inc., is not responsible for

damage resulting from the use of it on other than specied voltage, or operating it without proper grounding.

IMPROPER GROUNDING CAN RESULT IN A RISK OF ELECTRIC SHOCK.

DANGER

The use of an extension cord is not recommended or advised. If it is necessary to use an extension cord, use only

a three-prong extension cord (one to one), and a three slot built-in GFCI receptacle that will accept the plug on this

product. The marked rating of the extension cord should be equal to or greater than the electrical rating of the unit

(10amp). Consult a licensed electrician if you are not sure whether the unit is properly grounded.

Electric wiring has to be done in accordance with all local codes,

or in the absence of local codes, with National Electrical Codes.

REMARK

Instruction and caution statements for cleaning, user maintenance, operations recommended by the manufacturer,

such as lubrication or non lubrication, and a warning to the user that any other servicing should be performed by

an authorized service representative or that the product has no user serviceable parts.

5

3

remodeling prohibited

Do not spray water

General Caution

Disassembling,

Grounding

Warning

Do not separate, disassemble, repair or remodel the unit,
or allow foreign substances inside the unit.

• This can cause a re or electric shock.

• Only qualied service personnel should repair this product.

Do not splash water on the main unit or power cord, and do not utilize it

in areas of high levels of humidity.

• This can cause a re or electric shock.

This product must be grounded before usage and

plugged into an AC 120V/60Hz power outlet.

• If grounding is not done, it can cause re or electric shock.

Unplugging the

power cord

Observe at all times

Prohibited

Prohibited

For safety purposes, unplug the power cord either when cleaning

the product or detaching the unit from the toilet bowl.

• Failure to do so can cause an electric shock.

Do not use a damaged power cord or a loosely tted electric outlet.

• This can cause an electric shock.

• Children, elderly, patients and those who are physically limited should us the low
temperature setting for the seat, water and dryer.

• After using the unit at high temperatures, the temperature should be readjusted to
‘low’ for the elderly, children and for those with sensitive skin.

• Those who cannot adjust the temperature or those who have sensitive skin should take

special precautions.

When cleaning, do not use cleaning detergents(oxidized products, sink products,
toilet cleaning products, and any types of stain removers) on the external surface of the
electronic toilet seat, and also do not spray air fresheners or aromatic products onto

seat in attempts to eliminate odors.

• Using cleaning detergents or air fresheners can change the color of the external surface and

can also cause problems with the seats functioning

Wet hands prohibited

Prohibited

Prohibited

Observe at all times

Use of re prohibited

Do not touch the power cord with wet hands.

• Do not plug or unplug the power cord with wet hands as it can
cause electric shock or bodily injury.

Do not supply electrical power to the product until it is installed on the
toilet and the water supply hose is properly connected.

• This can cause a re or damage the product.

Do not connect several power cords into one outlet.

• This unit uses 120V power outlet.

• Can cause overheating or re hazards.

• Plug in the power cord properly into the power outlet.

Please use public water supply.
Please do not connect the unit to industrial water or grey water

• This can cause skin infections or urinary tract infections and also damage the unit.

.

Keep the cord away from cigarettes or ammable substances.

• This can cause electric shock or bodily injury.

Cautions

Do not stand on top of the

seat cover, seat or main body
unit. This can damage or
break the unit.

Prohibited Prohibited

Do not slam or close the seat

or seat cover forcefully.

Prohibited Prohibited

Do not pull the connecting

hose forcefully or bend it.

Do not let urine contact

the dryer outlet or

nozzle area.

Observe at all times

When the following people sit down on the seat, a guardian should pay extra attention so that they will not fall when sitting on

the toilet seat or standing up from it.

- Children, elderly, or those who cannot independently sit or stand on the seat.

Observe at all times

• Do not use a broken product.

• As the unit is a bathroom
appliance, do not use it for any

other purposes.

Prevent children from
putting foreign substances
or inserting their hands

into the dryer outlet or

onto the nozzle.

Never put the product
in water.

ProhibitedProhibited

When cleaning or not
using the product over a
long period of time, be
sure to unplug the unit.

(refer to page 19)

6

7

4

Product Structure and Designations

Main unit Remote control

Lady

Wash

Caution label

Lid

STOP

Stop all operations

WASH

Wash (Twice to oscillate)

PRESS TWICE TO OSCILLATE

Turbo

Warm air dryer

Drain / Unit

Dierent types

Separation Button

of nozzles
(refer above)

Skin sensor is
embedded in seat

Heated seat

Product components

For plumbing For product xation Installation instructions

Adjust the oscillation
function and nozzle
position (5 levels).

Adjust the water
or seat temperature

NOZZLE POSITION

POWER

LADY

TURBO

Lady (Twice to oscillate)

Turbo (Twice to oscillate)

DRYER

Warm Air Dryer

WATER / DRYER

Adjust the water pressure
air dryer temperature.

Energy Saving mode.

T-Valve

Water supply hose

(for electrical toilet seat)

Water supply hose

(for toilet ush water tank)

8

Cone packing

(2pcs)

Mounting bolts

(2pcs)

Nuts

(2pcs)

Bolt Case

Base Plate

(1pc)

(2pcs)

ATS-800

“Important safeguards/general cautions”are information that can protect the user from safety hazards and also prevent losses.
Please be sure to read the manual correctly for proper usage.

• Please read the manual carefully before installation and utilization.

• This product is made for the US and Canada.

• The function and design of the product may be changed for quality improvements.

User manual

• Always sit on the middle of the unit and do not sit on the side of the seat.
(The basic functions will not work if the skin sensor is not active.)

• When operating Wash / Lady / Turbo Wash, if the water temperature is low and cold water comes out
after using it for a period of time, pause and wait for 3 minutes for warm water to be provided.

• Drying will occur quicker if toilet paper is used to wipe away excess water prior to using the dryer function.

Sitting on the heated seat or using the dryer for an extended period of time can potentially cause low degree burning.

Special precautions should be taken for children, those who cannot adjust the temperature, and those who have sensitive skin.

9

5

Installation

Caution

• This product requires 120V usage.

• Please do not plug in the electrical cord prior to installation.

• Please consult with a licensed electrician if electrical work is needed, and in case a grounded outlet

is not available, grounding should be done in order to prevent short circuits or electric shock.

Check the water valve

Check the water valve in the bathroom. You may need to consider purchasing additional components.

For the following case, the T-valve alone is sucient for connection.

Water supply valves Inner bolt water valve

Minus home Handle Inner bolt for water valve

Installation steps

Professional engineering is needed for plumbing work

on specialized water pipes and ush valve pipes.

• Please consult with a qualied specialist.

Please put the unused water hose in a secure area.

•

Put the bolt into the bolt case and align it

with the top of the base plate. Insert bolt

with bolt case onto the base plate. After

this is done hold the bolts, slide it into the

bottom of the unit until it snaps in place.

Base plate

Installed bolt case

Bolt

Install the main unit and insert the

mounting bolts to the toilet mounting

holes.

Cone Packing

Nut

Shut water supply by turning it to

the right and disassemble the water

hose.

Water supply hose

Water valve

Disconnect existing hose from water tank.

Connect the T-valve to the water tank.

Water Tank

Shut off Valve

T-valve
(with packing)

Remove existing seat and lid.

• Release the bolts on both
sides of the existing toilet

seat to remove the seat
and lid.

• Store the removed seat,

nut and water hose in a safe
area in case you move or it
needs to be reinstalled.

Nut

Connect the water supply hose to the
assembled T-valve.

Existing toilet seat

Toilet
body

Once the base plate is attached to the

unit, align the unit and toilet xture facing

front, and then insert the mounting bolts

to the toilet mounting holes.

Back

Bolt

Cone Packing

Nut

Connect the exible tube from side of

T-valve to the unit. Turn the water

valve to the left to allow water to ow.

Water supply hose

Water supply valve

1110

6

Initial Operation

7

Separation of unit from the toilet bowl

Turn the water valve to the left and see if there is any water leaking from the hose.(①~⑤)

⑤

①

②

③

④

Water supply valve

Please follow the instructions below when moving or separating the unit from the toilet for cleaning purposes

Disconnect the power plug

Shut the water supply valve

Push and hold the button on the right side of the unit

to completely drain the water from the water tank.

Loosen the nut on the hose that is connected to

the unit, and then separate the electronic toilet seat

from the toilet in the following order as illustrated.

• While pushing the button (area shown as an arrow) push the electronic toilet seat slightly toward to the front
and then the body unit will begin to slide out.
Next, lightly pull the unit toward the front and it will detach from the toilet.

Do not turn the seat upside-down. This can cause damage to the unit as well as re hazard.

Unit separation

button

Connect the power cord to the 120V electric outlet.

• If you hear a ‘beep’ sound, then the lights will appear on the

power lamp located on the control panel.

If you press or button, the water will begin to enter the heated water tank.

• If the tank is full, then a low beeping sound will occur which indicates that

preparation is complete.

Function Check

• In order to check whether the functions work, you will rst need to touch the seat or sit on it to

activate the skin sensor.

• Please be aware that water will come out. This product can only operate when the user sits on the

electronic toilet seat.

POWER

Unit separation

button

Disconnect the T-valve from the water supply. (Refer to page 10~11)

Connect the water hose to the toilet which was disassembled while installing the electronic toilet seat,

and turn the water valve to the left to open it. See if there is any leaking from the water hose connection.

Re-install the toilet seat and lid that was separated when installing the electronic toilet seat.

• As explained above, steps 1~4 are instructions for separation of the unit for basic cleaning purposes,
and steps 5~7 are instructions for separation when moving, etc.

1312 1312

8

Operation (Basic)

9

Operation (Instructions to operate each function)

Cautions

Please press the ‘off’ or ‘low’ button for seat temperature when the following persons use it.

Special precautions should be taken for children, those who can not adjust the temperature, and those

Cautions

Sit on the seat.

• Sit on the toilet seat so that the skin sensor can fully be activated.

Warning

• Do not press the control buttons harder than needed. This can cause damage.

• The skin sensor of the seat is only activated with bodily contact,

Press for wash

Spray Wash is available Wash, Lady and Turbo wash.
The selected function can be used for up to 1 minute.

• The wash functions will automatically stop after one minute.

who have sensitive skin.

please be sure to pull down your clothes amply and do not cover the seat
with any clothing items, as it can prevent the seat from activating.

If you want to use it continuously press the button again.

Skin sensor

Water pressure

• Press , for the Water/Dryer (Water pressure can be adjusted 1~5 levels.)

• It is recommended that the water lter (strainer) is cleaned periodically, as water pressure
can be weakened if foreign substances cling onto the water lter (strainer).

(Refer to page 18)

• LED level

High

I

Low

• To increase water pressure press on the control panel.

• To decrease water pressure press on the control panel.

• As the water pressure increases the LED lights will illuminate the levels (see above illustration)

Water temperature adjustment

• When pressing button the display light ( ) will change to allow the adjustment
of the water temperature to the desired level.

• Average maintenance time for warm water: This product can maintain the warm water
level for up to 50 seconds during a 1 minute wash session.

High

I

Low

Press for air dryer

• The display light for the , on the control panel will turn on while the
dryer is activated.

• The selected function can be used up to 3 minutes.

• Before using the dryer, wiping the wet area with toilet paper will let drying occur more quickly.

Press to stop

• For Wash, Lady and Turbo wash or drying will all stop.

Water temperature

Low - High

Low - High Low - High Low - High Low - High

Room temperature 93.2°F 98.6°F 104°F

Seat temperature

• When pressing button display light ( ) will change.
Temperature can be adjusted to the desired level.

Seat temperature

Low - High

Low - High Low - High Low - High Low - High

Room temperature 93.2°F 98.6°F 104°F

1514

9

POWER

Operation (Instructions to operate each function)

Energy saver

Nozzle position adjustment

• When using the wash functions use , (front), (back) buttons to adjust the nozzle to t to your body.

• LED level

Front

I

Back

Front

I

Back

Warm air dryer adjustment

• The ( ) display lamp for the Water pressure / Dryer will change when using the dryer function.

• Adjust the dryer temperature by pressing , .

• The drying functions can be adjusted up to 5 levels.

• LED level

Strong

I

Strong

I

• When pressing the energy saver light on the

electronic toilet seat will turn on.

• Energy saver mode automatically maintains a water and

seat temperature of 89.6°F.

• If you want to turn off the energy saver function,

press the button again and the display light will turn off.

During a power outage, the water or seat heating temperature could appear to be lower than
the actual temperature setting.

Other energy saving tips

In order to save energy, please abide by the following instructions:

• Keep seat cover closed when not in use to prevent heat from being lost.

• Keep temperature set to low.

• Unplug the power cord if you do not plan to use it for a long period of time.

Weak

Weak

• As the warm air dryer temperature increases the LED light will illuminate (see above illustration)

Oscillate

• While using Wash, Lady or Turbo; press the same button again to oscillate nozzle.
The nozzle will automatically move back and forth covering a wider area for washing.

• Press button again to stop oscillation.

Automatic self cleaning nozzle

• Before and after using Wash, Lady or Turbo wash

the nozzle will automatically clean itself.

1716

10

Maintenance

11

Draining water from tank

Cleaning the body unit

• Beware to not use any bathroom cleaning detergents such as benzene acid

chemical detergent on the seat exterior.

- Using any type of chemical products or rough scrubbers on the electronic toilet seat surface,

which is made out of plastic material can either damage or change its color.

• Do not spray water directly or use a shower hose on the main body unit.

- Can cause re or damage to the unit.

• When cleaning, the power cord must be unplugged from the power outlet,

and make sure water does not contact the cord and/or outlet.

• After cleaning, use a soft cloth to dry the unit.

Do not use any cleaning products such as Oxy Clean.

Cleaning the nozzle

•Please perform the actions below without sitting on the toilet seat

- On control panel press and hold the ‘WASH’ button for three(3) seconds and the water nozzle will extend.

- To clean use a soft bristled brush(tooth brush) or a soft cloth. Upon completion press and hold the

‘STOP’ button and the nozzle will retract back to its original position and will perform it’s self-cleaning function.

- Upon completion of these two steps the toilet seat can be used.

Disconnect the power plug.

Shut the valve by turning it to the right.

Water supply valve

When pressing the drain button located on the side of the body unit,
the water in the tank will completely drain into the toilet bowl.

• This electronic toilet seat has considered the user’s
convenience in that the water can be drained easily
without removing the unit from the toilet seat.

Draining button

Cleaning the water lter(strainer)

• Shut water supply by turning the water valve to the right

• Separate the strainer by using a coin to turn it to the left.

• After cleaning the lter in running water turn it back to the right to assemble it
and open the water valve.

Water lter

(Strainer)

Water supply valve

12 Maintenance for winter season

Check if the power cord is plugged in securely.

Adjust the ( ) button to “low”to prevent water from freezing.

If the product is not used for a long period of time,
please disconnect the power cord and
drain the water from the internal unit.

Please do not keep this product outdoors during the winter
as the cold temperature may damage the product.

1918

13

Please be sure to check the following aspects before asking for help.

14

SpecicationsTrouble shooting

Troubleshooting Factors to check

• Check if the water tank is lled.

The water does not spray

The unit is not operating

Water is leaking

Water pressure is weak

Seat, water and

dryer is not warm

• See if the water valve is closed.

• Check if the water lter (strainer) is clogged.

• Check if the power cord is connected.

• See if the power is turned off from the main unit.

• See if you are correctly sitting on the seat so that
the skin sensor switch will function properly.

(Make sure that the Skin sensor on the seat touches your skin when you sit on the seat.)

• After checking if the plumbing is correctly connected, if water is leaking
from the main unit disconnect and contact service personnel.

• Check if the water pressure is set at “low.”

• Check if the water lter (strainer) is clogged.

• See if the water temperature is set to “low.”

• Check if the dryer temperature is set to “low.”

Water

inlet type

Wash

device

Heated

seat

Specication

Power rating

Type

Water inlet pressure

Wash

Lady

Turbo

Water pressure

adjustments

Warm water temperature

control

Heater 600W

Safety device Thermal fuse, Thermal switch, Float switch

Temperature control

Heater

Safety Device

Room Temp. ~ 93.2°F, 98.6 °F, 104 °F

Room Temp. ~ 93.2 °F, 98.6°F, 104°F

ATS-800

120V / 60Hz / 660W

Direct Inlet Flow Type

0.4 ~ 7.5 kgf/cm²

Max. 700cc ±150cc / min.

Max. 700cc ±150cc / min.

Max. 700cc ±150cc / min.

5 levels

W55

Thermal fuse, Bimetal

When the nozzle doesn’t

come out

When water is cold or warm

Body unit shakes

Dryer does not work

• See if the skin sensor on the seat is touching the skin.

• Adjust the temperature to (mid, high).

If someone has already used the wash function, wait about 3 minutes to use it.

•

• Sit on the seat for approximately 3 minutes and then use it.

• Tighten the bolt (do not over-tighten)

• See if the skin sensor on the seat is touching the skin.

Warm Air

Dryer

Device

Inlet Water Temperature

Ambient Temperature

Dimensions

Weight (Ibs)

Warm air control

Heater

Safety device

Room temp ~ 113°F, 5 levels

250W

Thermal fuse, Bimetal

37.4°F ~ 95°F (3°C ~ 35°C)

37.4°F ~ 104°F (3°C ~ 40°C)

Elongated Round

W : 18.1inch (461mm)

L : 20.6inch (525mm)

H : 7.28inch (185mm)

11.9 lbs (Packed : 16.5 lbs)11.7 lbs (Packed : 16.3 lbs)

W : 18.1inch (461mm)

L : 19.4inch (493mm)

H : 7.28inch (185mm)

2120

Information to the user

This Warranty does not cover the following

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 o and on, the user is

encouraged to try to correct the interference by one 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 dierent from that to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician for help.

WARNING

WARNING

Any changes or modications not expressly approved by the manufacturer could void the

user's authority to operate the equipment and limited warranty.

Warranty

1. Defects and/or malfunctions from failure to properly install, operate and/or maintain the unit in
accordance with the installation manual.

2. Damage from abuse, re, ood, freeze, and any other acts of Nature.

3. Damage resulting from unauthorized alterations, attachments and/or repairs.

4. If the product was not installed properly to residential water closets.

5. Damage from installing the unit in an environment with animals, mice or insects.

6. Damage caused by excess moisture or from water clogging the water closet.

7. Damage from not being installed in accordance with all applicable local codes, ordinances and
good trade practices.

8. Color fading due to use in wrong environments.

9. Damage from consumable chemicals.

10. The warranty will not be covered without providing the date of purchase with original receipts.

11. Damage from misuse due to not following the installation manual.

WARRANTY REGISTRATION

PLACE

To ensure your warranty protection you must complete and return this card
to Lotus Hygiene Systems Inc. within 15 days after date of purchase.

STAMP

HERE

*

Model

Serial Number #

Lotus Hygiene Systems Inc.

Limited Warranty

This limited warranty gives you specic legal rights, and you may also have other rights that may vary

from state to state or according to other conditions.

General Limited Warranty Covered The Manufacturer, Lotus Hygiene Systems Inc. will warrant to the

original retail buyer only, which fails in normal use and within the applicable periods specied below,

following the terms of this warranty. Lotus Hygiene Systems Inc. replacement will be warranted to the

original purchaser of the products.

The Parts Warranty If the parts fail within Twelve (12) months after original installation following the

installation manual and normal operation, Lotus Hygiene Systems Inc. will furnish a replacement part(s).

22

Purchaser

Company

Address

City

Phone

Dealer (Company)

Address

Fax

Country

E-mail

Dealer Code

* The serial number is located in the back of the unit.

Lotus Hygiene Systems Inc.

1621 E. Saint Andrew Pl.
Santa Ana, CA 92705

Service Department

Inquiries and support
E-mail: [e-mail]
Phone: [phone]

23