FCC ID: 2A3PD-XYZBY-8101 Electronic smart toilet

Smart Toilet Operation Manual Warranty Card Dear users. Hello! Thank you for choosing our electronic bathroom products! In the use of the kind of problems, please check yourself according to the troubleshooting on the product manual. When you can not be ruled out, please contact our after-sales service in time. Information material Warranty Card Notes. 1. Please fill in the content of the warranty card to complete. 2. The warranty card and invoice are important proofs to enjoy the warranty. If the product fails during the warranty period, please present the warranty card and invoice when our after-sales service personnel visit your home for maintenance. 3. The warranty card cannot be reissued, so please keep it properly. Free maintenance provisions. During the warranty period, the company will repair free of charge for failures that occur within normal use in accordance with the instruction manual, precautions, etc. The following cases do not fall within the scope of maintenance exemption and require paid maintenance. 1. out of warranty period. 2. where a valid invoice and warranty card cannot be presented during the warranty period. purchase. 3. failure or damage caused by transportation collision, etc. after 4. damage during the warranty period not in normal use, but the failure and loss caused by human factors or natural disasters, such as fire, earthquake, flood, lightning or environmental pollution and abnormal voltage, etc. causing product failure or damage. 5. due to the responsibility of the user, their own split, modification or repair caused by product failure or damage. 6. failure or damage caused by the use of species in violation of maintenance regulations

(e.g., not in accordance with the maintenance requirements of the use of cleaning agents or wipe maintenance inappropriate manner caused by factors such as). 7. the failure or damage of consumables (such as seals, etc.) or products caused by sand, impurities, etc. 8. the second shift according to customer requirements. Catalog Catalog -----------------------------------------------------------------02 Function list -----------------------------------------------------------03 Security Knowledge Safety instructions ---------------------------------------------------04 Precautions ---------------------------------------------------------05-06 Packing list Name of toilet assembly and accessories -----------------------07 Confirmation items before installation --------------------------08 Installation instructions Installation steps ----------------------------------------------------09-11 Remote control installation ---------------------------------------- 12 Instructions for use Instructions for using the knob ------------------------------------13 Instructions for using the monitor --------------------------------14 Remote control using function instructions ------------------15-17 Toilet foot sensor instructions for use ----------------------------17 Daily maintenance Maintenance of the body -------------------------------------------18 Maintenance when not in use for a long time

-----------------------------------------------------------------------------18 Failure analysis Common fault analysis and troubleshooting ----------------------------19 Specification Warranty Card Specification ---------------------------------------------------------------------20 Warranty card --------------------------------------------------------------------21 Function List 1. Washing function -------------------

--- sprays warm water from the washing nozzle to thoroughly clean the buttocks. 2. The female function -------------

------ is designed for daily female hygiene and cleans carefully to prevent bacterial infections. 3. Mobile rinse -------------------------

-------- When performing the wash or female function, the nozzle can be moved back and forth to enhance the cleaning effect. 4. Massage function --------------------

-- Washing water pressure intensity has rhythmic changes, which can play a massage effect and promote blood circulation. 5. Washing position adjustment ----

-- can be adjusted forward or backward depending on the user's body type without moving the body. 6. Seat heating ---------------------

seat through the microcomputer control, can maintain a certain temperature, especially in the cold winter, feel warm and comfortable. 7. Warm air drying -----------------------

----- can blow a warm wind to speed up the drying of the buttocks after rinsing. 8. Seat cushioning ------------

----- seat and cover are equipped with a cushioning device, when using a gentle landing, will not make a

"pop" noise. 9. Intelligent sensing ---------

------ automatically sense when a person sits on it, so that the machine is in a usable state. 10. Intelligent flushing -------

------ when the human body into the seat for more than ten seconds to leave or press the automatic flushing function can be performed automatically flush. 11. Nozzle self-cleaning -----

------ nozzle when extended or retracted, automatically emitting a small stream of water to the nozzle for self-cleaning. 12. Power-saving function ----

----- will not use the power-saving mode can be selected, so as to achieve the purpose of saving electricity. 13. Pressure adjustment ----

----- When you press the boost button, the water column will be enhanced to strengthen the cleaning effort. 14. Instant heating -----------

-------- When pressing the hip cleaning button, instant heating to set stable. 15. Power outage flushing ---

------ can flush normally when the 16. Foot sensing flush ------

------ When sensing the sensing button below the toilet with your foot, the toilet flushes once 17. Foot sensing flip ring ----

------ When sensing the induction button under the toilet with your foot, the toilet flip ring will be turned power is out. automatically. up automatically. Specification Water supply method ---------------------------- tap water supply Water supply pressure range --------------------0.12MPa~0.75MPa Rated voltage ----------------------------------------220V~/50Hz Rated power -----------------------------------------1280W Cleaning device 1. Heating mode --------------- instant heating mode, no warm water tank 2. Water consumption for hip cleaning ----------0.6~0.8L/min 3. Female cleaning water consumption ----------0.6~0.8L/min 4. Maximum heating power -------------------------1600W 5. warm water control temperature -----

room temperature, low temperature (about 35 ), medium temperature (about 37 ), high temperature (about 39 ) 6. Safety measures ----------------------------- temperature fuse, temperature 7. Cleaning time ----------------------------------90 seconds control switch Seat ring device 1.Maximum heating power -----------------------40W 2. Seat control temperature --------- room temperature, low temperature

(about 32 ), medium temperature (about 36 ), high temperature 3. Safety measures --------------------

temperature fuse, temperature

(about 40 ) control switch Drying device 1. Maximum drying power ---------350W 2. Temperature control

room temperature, low temperature, medium temperature, high temperature (about 32 ~ 65 , the temperature of the warm air outlet) sensitive switch, temperature fuse 3. safety measures ---------- temperature sensor detection, temperature 4. Drying time ----------------180 seconds (human body left to stop drying) Toilet flush mode / flush volume ------- jet siphon / 5L Toilet drainage pit distance ----------------30CM/40CM Power saving ----------------------------- intelligent power saving mode Power cord -------------------------- effective length: 1.5M (triangle plug with ground) Use ambient temperature range ----------4~40 Working humidity range ---------------- less than 95%

Implementation standards

--------- conform to national standards GB25502, GB4706.1, GB4706.53 Failure Analysis Common Failure Analysis and Troubleshooting Condition ----------Cause ---------Solution

. 1. Toilet seat does not work at all ---- power outage ----- wait for incoming call 2. Toilet seat does not work at all ------ power plug disconnected -------

press the red button on the power plug 3. toilet does not work at all ------- toilet is not open ----- press the

"power" to open the toilet 1. Cleaning does not come out of the water --- stop ---- wait for the water 2. Cleaning does not come out of the water ----- Angle valve closed -----

open the angle valve body on the seat 3. Cleaning does not produce water ----- filter blockage ----- cleaning filter 4. Cleaning water does not come out ------- body is not on the seat -----

1. Cleaning water temperature is not hot ----- water temperature set to

"off" --- with the remote control to set the water temperature to the heating state

. continue cleaning cleaning

. 1. Cleaning water stop ------ cleaning time reached after the automatic water stop -------- press the corresponding cleaning button again to 2. Stop the water during cleaning ------ press the "stop", "drying" key

----------- press the corresponding cleaning button again to continue 3. Stop the water during the cleaning -------- cleaning process of the human body to leave more than 3 seconds ----- into the seat, press the corresponding cleaning button, start cleaning 1. Warm air drying midway stop ------ drying time reached automatically stop ---------- press the "drying" button, continue drying 2. Warm air drying stop midway ------- press the "stop" button --------------

press the "drying" button again and continue drying 3. Warm air drying stop halfway -------- press the cleaning button to switch to the cleaning state --------- re-press the "drying" button and continue drying 4. Warm air drying stop midway --------- drying process, the human body left more than 3 seconds -------- into the seat, press the "drying" button, continue to dry 1. Seat is not hot --------- seat temperature set to "off" -------- with the remote control to set the seat temperature for the heating state 2. Seat is not hot ---------- toilet seat in a power-saving state ------------

close the energy-saving state, wait about three minutes

. 1. Can not be operated remotely -------- whether the battery is installed backwards ----------- install the battery in the correct way 2. Can not remote control operation ---------- battery is exhausted -------

replace the new battery 3. Can't operate remotely ---------- whether the remote control is in water

----------- replace the remote control To carry out the above corresponding processing thrown can not be used normally, or the emergence of abnormal phenomena other than this performance, please contact the local development of the maintenance center for maintenance, to bring you the inconvenience in this apologies!

Safety knowledge Safety Information Please observe the safety knowledge Pay attention to the following warning signs, which are related to safety The signs and their meanings are described as follows. If operation is carried out without paying attention to this sign, it may cause danger Failure to observe this sign may result in personal injury or property damage. Please observe the following signs Marking ------ means is marked with a "Prohibited" sign, and the picture on the left indicates "No disassembly". is marked with a "Strictly Observe" sign. The picture on the left indicates "Strictly Observe". Warning Do not spill water or other conductive liquids on the product or the power plug to avoid electric shock or fire. Warm tips: Please read the safety knowledge before use, in order to use the product correctly Safety knowledge Precautions Warning This product belongs to electrical products, please do not place the product in water or high humidity, when using in a humid place, open the ventilation fan or vent to maintain a good ventilation environment to prevent electric shock or fire. Power requirements. 1. Please use high sense, fast type leakage switch (rated sense current 15mA or less protection) in the socket circuit. 2. Make sure the socket can meet the requirements of the product load, it is recommended not to share a socket with other electrical appliances. 3. Please do not use damaged power cord and plug, and must be replaced by the manufacturer or maintenance department of professional personnel. 4. Do not use the power outlet with loose power plug. 5. Please make sure the power socket and plug are dry and no water is allowed. In the body perception, mental ability deficiency, experience and common sense deficiency (including children), the elderly, children with physical disabilities, extreme fatigue, drunkenness, sedation or sleeping pills, skin disease patients when using, or long time use, please adjust the various temperatures to a lower gear to avoid burns Confirm that the power supply used is 220V ~ / 50HZ Please do not use this product in the environment below zero degrees, may cause damage to the water pipe and product internal damage due Do not apply pressure to the body of the toilet in any way, it may to freezing damage the machine. Children should not play with the apparatus, forbid children to stand on the toilet seat, cover or the body, do not prevent heavy objects, which may crack the product, the body falls apart, and people are injured. Toilet seat breakage may lead to indoor water immersion. Do not use hands or other objects into or block the warm air blowing outlet, will lead to burns, electric shock. Do not use water sources other than tap water, which may cause skin inflammation and other problems. Do not use the toilet seat to flush anything other than urine, faeces and toilet paper, as this may cause the toilet seat to become clogged. Do not put lit cigarettes or other incendiary materials into the toilet, as Do not use force to close the lid and seat, as this may damage the this may cause a fire. product. Avoid contact with water during the daily use of the remote control to prevent damage from water ingress inside. Do not sit on the lid when the lid is closed or lean on the lid when the lid is open, otherwise the lid may be scratched and cause malfunction. Daily Maintenance Body care and maintenance 1. Need to cut off the power when cleaning to prevent electric shock 2. When cleaning, please use a soft cloth or sponge with neutral detergent to wipe, prohibit the use of acid and alkaline detergents and other corrosive detergents, prohibit the use of rough and uneven sandpaper hard cloth to wipe, to prevent scratches products. 3. Please use a screwdriver to remove the filter, replace the filter regularly and clean it with a brush. Long-term non-use of maintenance and maintenance When not in use for a long time, please turn off the machine, cut off the power, close the water inlet angle valve, and clean the filter. Instructions for use Press the key to turn the light on or off. Press the key to turn on or off the energy saving function. Press the key to adjust the cleaning water pressure, only in the cleaning state, press - water pressure decreases, press + water pressure increases. Models with automatic flip cover function, press the

+ key to switch the cover in the standby state, press - to switch the seat ring. In the cleaning, press the key to adjust the spray bar cleaning position, press key for cleaning position back, press key for cleaning position forward. Press this key to adjust the cleaning water temperature, adjustable high, medium, low, off four gears, the for the indicator light for the gear light, red for high-grade, green for the middle gear, blue for the low gear, the indicator light is off for off the water temperature heating, repeatedly press this key, gear cycle conversion. Press this key to adjust the cleaning and drying temperature, adjustable high, medium, low, off four gears, the indicator light for the gear light, red for high-grade, green for mid-range, blue for low-grade, the indicator light is off to close the drying heating. Press this key repeatedly, the gear cycle conversion. Press this key to adjust the temperature of the cleaning seat, adjustable high, medium, low, off four gears, for the indicator light for the gear light, red for high-grade, green for medium, blue for low, the indicator light is off for the closure of the seat heating. Press this key repeatedly, the gear cycle conversion. Toilet foot induction instructions for use. Automatic flip lid toilet: for convenience, specially set up a foot induction switch in the lower right of the toilet, with foot induction can automatically flip the lid, automatically flip the circle and automatic flushing, the specific use is: in the standby state with the foot induction, the lid automatically flip up, again induction to automatically flip up the circle, and then induction once the toilet automatically flush once. Note: models with automatic flip lid function, foot induction when the lid is closed seat will automatically flip up or flush, models without automatic flip lid, foot induction only flush. Safety knowledge Warning 1. 2. When not in use for a long time, please cut off the power and water supply. Please use neutral cleaning agent for maintenance, do not use the following items: toilet cleaner, banana water, volatile agent and decontamination brush light, which may damage the plastic parts. The product ceramic base is strictly prohibited to use cement installation, cement installation may be due to expansion and propped up cracked toilet seat. For any problems caused by cement installation, the company is not responsible. Read the instructions carefully before use. check whether the power supply has been grounded before use. If not grounded may cause product leakage or other faults, may also cause electric shock 3. 4. 5. Please do not plug and unplug the power supply with wet hands, otherwise it may cause electric shock. do not repair, disassemble or modify the product by yourself, which may lead to fire or electric shock. The water inlet braided pipe should not be repeatedly disassembled and used, so as not to cause water leakage when cleaning the product, please pull out the plug, otherwise it may cause electric shock Instructions for use Press this key to stop the running program. Press and hold the key for 5 seconds to turn off the power of the machine. Repeat the above operation if you need to turn on the machine. When seated, press the key hip wash program running. Press this key twice, the spray bar back and forth reciprocating operation to increase the cleaning range, press the key again to close the reciprocating cleaning, in the case of not in the seat, press the key will not work. This function is a separate cleaning function, cleaning time of 90 seconds, if you need to clean again press the key again. In the seat, press the key women's wash function to run, press this key twice, the spray bar back and forth reciprocating running cleaning range, press the key again to close the reciprocating cleaning, in the case of not seated, press the key will not work. The function is a separate cleaning function, cleaning time of 90 seconds, if you need to clean again press the key again. In the seat, press the key drying function to run, in the case of not in the seat, the button will not work. Press the key to perform the flush function, long press the key for 5 seconds, you can turn on and off the automatic flush function. Automatic flush function description details, please refer to the display instructions. In the cleaning state, press the key, the cleaning water pressure will change size to achieve the massage effect. Press the key again to turn off the massage function. The key only when the cleaning function is running, the massage function can be turned on and off. In the seat, press the key, the hip wash + flush + drying function automatically run the full program, in the case of not seated, press the key does not work. In standby, press the key, the implementation of the spray bar cleaning program, the spray bar back and forth to extend and retract while reciprocating for cleaning. Press the key again, the program stops running. In the case of seating, press the key does not work. Confirmation before installation Confirmation before installation. 1 Confirm whether the installation location has a socket, voltage 220V~/50HZ, and effective grounding. 2Confirm whether the height of the power outlet is greater than 50CM from the ground 3 Confirm whether the water pressure of the inlet valve is in the pressure range of 1.5kg-5.5kg, and the flow rate is greater than 6 liters of water per ten seconds. Test method: the water valve is completely open, put water into the bucket for ten seconds, and then use a one-liter size Coke bottle to fill, the number of filled bottles is greater than 6 bottles that meet the 4Confirm whether the drainage pit distance is in line with the pit requirements. distance of the product 5Confirm whether the accessories in the product manual are complete Installation Instructions Installation steps. 1. Install the water inlet angle valve Mark the center line of the drainage port on the ground, and install the inlet angle valve at a suitable location on the wall according to the size of the toilet seat. After installation, open the angle valve for drainage to confirm that the water quality in the pipe network is clean and close the angle valve. 2. Measurement and positioning According to the size of the electronic toilet, measure the distance from the center of the drain to the widest point a, symmetrical on both sides to get 2a, that is, the width of the intelligent toilet, and measure the distance from the center of the drain to the lower edge of the ceramic base b, that is, the distance from the drain of the intelligent toilet to the lower edge of the ceramic, according to the data obtained can determine the center of the drain of the intelligent toilet and the center of the ground drain alignment, so as to determine the location of the intelligent toilet 3. Installation flange According to the location of the drainage port, install the flange so that the flange is fixed on the ground. 4.Install the base the reference line in step 2 as a reference. 5. Connect the water supply hose After the flange is installed, install the base on top of the flange using Connect the water supply hose and the water supply hose of the electronic toilet with the angle valve, open the angle valve after installation, check whether there is leakage at each interface, and close the angle valve after confirming that there is no leakage. 6. Apply anti-mold sealant After completing the installation of the water supply hose, use a dry cloth to wipe the ceramic part of the electronic toilet and the ground contact surface clean, there can be no water droplets and debris, and then the anti-mildew sealant evenly applied. 7. Water test works normally. Open the water inlet angle valve and test the product in water until it 8. Electricity test After completing the installation, electrify the electronic toilet for testing, and check carefully until the product works normally. Note: Keep the socket height above 50cm from the ground. Please use 220V AC power, otherwise it will cause product failure. 1. It is forbidden to move the product from the lid part, otherwise it may cause mechanical failure. 2. If the power cord or plug is broken, or the socket is loose, please do not use the product. The plug should intervene in the socket with grounding. Attention 1. Install the 220V (10A) socket above 50cm on the ground. 2. Install the socket in a place where water does not splash easily. 3. Use a grounded outlet. 4. Insert the power plug of the product into the socket. Instructions for use Instructions for use of the body monitor.

-- power indicator: light up when the power is on, off when the power is off.

-- female cleaning instructions: indicator light on when female cleaning, off when operation is complete.

-- hip cleaning instructions: the light is on when the hip cleaning, and goes off when the operation is finished.

-- Drying instructions: The indicator light is on when drying is running, and goes off when the operation is finished.

-- energy-saving instructions: lit to indicate that the energy-saving function open, in standby seat ring to maintain a low temperature state

(about 30 ), into the seat when the seat automatically adjust to the required temperature, to achieve the node environmental protection effect. The light is off indicates that energy saving has been closed, in the standby state seat temperature for the set temperature.

-- water temperature and cleaning water pressure indication:

the indicator light is on, the display for cleaning water temperature, adjust the temperature when the indication shows the adjustment temperature, temperature adjustment is completed after the display automatically converted to cleaning real-time water temperature, in the adjustment of cleaning water pressure The indicator light is on, showing the gear, adjustment shows 1-4 gear, after the adjustment is completed, the display automatically converted to cleaning water temperature.

--- seat and drying temperature indication: the indicator light is on, the display for the seat real-time temperature, in the adjustment of the seat temperature, display the adjustment temperature. Indicator lights, display drying temperature, in adjusting the drying temperature, display the adjustment temperature, after the completion of the drying program converted to the seat real-time temperature.

--- automatic flushing instructions: the indicator light is lit to indicate that the automatic flushing has been opened, in the seat open

(men urinating), 90 seconds after the machine automatically close the cover and automatic flushing. Note: automatic flip cover function models only have this function, without the automatic flip cover function models do not have this function.

-- fault indication: If the light is lit, that the machine has a fault, please professional maintenance personnel to visit the home for repair.

------ deodorization instructions: the light is green when lit, that deodorization is underway. If the light turns red, please add deodorant in a timely manner. Note: Only the model with deodorant function, the indication is effective.

------- power indicator: light when the power is on, power off off.

-- water temperature temperature display: in the cleaning, the temperature display cleaning real-time temperature, adjust the water temperature display to adjust the temperature, such as in the adjustment of water pressure, jump to the water pressure gear, gear display for 1-4 gear, after the completion of the adjustment display automatically jump to real-time water temperature.

--- into the seat indication: that the human body has been seated.

-- automatic flush indication: lit to indicate that the automatic flush has been turned on, off to close. The automatic flush in standby to open the seat (men urinating) 90 seconds later, the machine will automatically flush once.

--- energy-saving indication: light up to indicate that energy-saving has been turned on, off for off. In the energy-saving open seat temperature for the energy-saving state (30 ) or so, when the seat is automatically adjusted to the required temperature, after using the automatic jump to the energy-saving state. In the energy-saving off, the seat temperature for the adjustment problem.

-- seat temperature indication, in standby to display the seat real-time temperature, adjust the seat temperature, display the adjustment temperature. In adjusting the drying temperature, display the drying temperature, drying work when the display drying temperature.

------ deodorization instructions: the indicator is green light up, that deodorization is underway. If the indicator light turns red, please add deodorant in time. Note: Only the model with deodorization function, the indication is effective. Knob use instructions 1. Hip wash (when the human body into the seat) Hip wash: when the seat, knob clockwise rotation, open hip wash function, knob aperture becomes blue aperture, cleaning cycle for 90 seconds, cleaning process again clockwise rotation knob open reciprocal cleaning, reciprocal cleaning when the rotation aperture becomes blue rotation aperture, again rotate off reciprocal cleaning, cleaning before and after the spray bar will be a self-cleaning spout. After cleaning is completed, the machine will automatically perform a flush, and automatically switch to the drying program, drying 180 seconds, drying when the rotating aperture becomes a purple aperture. 2. Female washing (when the body is seated) Women's wash: when seated, knob counterclockwise rotation, open the women's wash function, knob aperture becomes green aperture, cleaning cycle for 90 seconds, cleaning process again counterclockwise rotation knob open reciprocal cleaning, reciprocal cleaning when the rotation aperture becomes green rotation aperture, again rotate off reciprocal cleaning, cleaning before and after the spray bar will be a nozzle self-cleaning. After cleaning is completed, the machine will automatically perform a flush, and automatically switch to the drying program, drying 180 seconds, drying when the rotating aperture becomes a purple aperture. 3. Drying/stopping/flushing/power Flushing/power: Light up the knob to execute flushing. Light up the knob when washing or drying to stop the program. The machine is equipped with a power failure flush function, in the event of a power failure, press the knob can also flush, there is a backup battery at the back of the toilet, the battery will be decayed if not used for a long time, such as in the event of a power failure when not flushing, please replace the battery. Long press the knob for 5 seconds to turn off the power of the machine, after turning off the power, all functions of the machine will not run. Press and hold the knob again for 5 seconds to turn on the power. Splendid aperture 1. long red aperture in standby. 2. The hip washing function is on and the display is green aperture. 3. The female washing function is on, and the display is a blue aperture. 4. Warm air drying function is on, the display is a purple aperture. 5. Energy-saving function on, the display is a green aperture. Power failure flushing When the power failure, the remote control operation will be invalid, if you need to flush, you only need to press the knob to flush. Power outage flushing function is limited to the use of power outages, because the battery power is limited, please do not use long-term. Power failure flushing function, if the power failure flushing can not be used, please replace the battery in the battery box. Instructions for use Remove the backing paper of the tape and stick the bracket on the Remote Control Installation 1.Install the remote control bracket selected wall surface. 2.Install the remote control Insert the remote control into the bracket Notes on operation 1. Do not operate the remote control with wet hands, otherwise the remote control may not work properly. 2.Please replace the battery with the same size in time when the battery is used up. 3. Remove the battery when it is not used for a long time.

*This machine has a program memory function, each function temperature, spray bar position, cleaning water pressure for your last adjusted parameters. Remote control right. 1. Confirm that the machine is in the case of power failure 2. Confirm that the remote control can work properly. 3. The remote control distance is within the range of remote control available. 4. Specific operation is as follows: press and hold the massage key, release the key after all the lights on the remote control board are lit, plug in the power supply of the machine, wait 10 seconds, you can pair the code of the remote control. If the code is not successful, please repeat the above steps. 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 NOTE: 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. Warning: changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment

Cixi Demai Plastic Products Co., Ltd. C5266091_X10_Ed.2 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: Request for Confidentiality FCC ID: 2A3PD-XYZBY-8101 To Whom It May Concern, Date: Nov 16, 2021 Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules

(47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits ID Label/Location Attestation Statement External Photos Block Diagram Schematics Test Report Test Setup Photos Users Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) SDR Software / Security Info Long-Term Confidentiality No No No Short-Term Confidentiality NOTE 2 No No No No NOTE 1 NOTE 1 No No No No No No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are the equipment. The public considered as proprietary information in operation of disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. short-term Confidentiality, the applicant requests the exhibits selected In case of above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. 1/1 C5266091_X10_Ed.2 Sincerely, Signature:

Name: Oliver cen Title: general manager 1/1

C5266091_X8_Ed.1 Letter of Authorization Cixi Demai Plastic Products Co., Ltd. Company: Cixi Demai Plastic Products Co., Ltd. Address: No. 1, Weier Road, Fan City, Longshan Town, Cixi City, Zhejiang Province, China Product Name: Electronic smart toilet Model Number: XYZBY-8101,XYZBY-8201,XYZBY-8601 FCC Identifier: 2A3PD-XYZBY-8101 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. is allowed to forward all Name: Oliver cen Date: Nov 16, 2021 Title: general manager Signature of applicant:

1/1

Model difference declaration letter Differences Description We Cixi Demai Plastic Products Co., Ltd. state:

Product Model Name Electronic smart toilet XYZBY-8101,XYZBY-8201,XYZBY-8601 The above product with same circuit, PCB layout, electrical parts, materials and wiring structures, Appearance shape, the materials of decorative accessories is same, only different color. Signatory Date: 11-16-2021

<Signature>

NameOliver cen TitleCEO CompanyCixi Demai Plastic Products Co., Ltd. Address: Schaeferweg 14,Flensburg, Schleswig-Holstein,Germany