2AZVS-RV3020BRobot Vacuum Cleaner

Thank you for purchasing this product. Please read the user manual carefully before use, and keep it properly. Sweeva 3000M/3500M User Manual Thank you for choosing Sweeva 3000M/3500M intelligent robotic sweeper. We hope our product can bring about a better life for you! If you have any questions about the product during use, please call our service hotline: 4006-671-909. Please pay attention to the following basic safety precautions before using the product: * Read the user manual carefully and follow the instructions in the user annual when using the product. * Keep the user manual well for future reference. * If you need to transfer the product to a third party, please attach the user manual along with the product. * Any operation not in conformity to the instructions in the user manual may result in serious personal injury or damage to the product itself. * If the user manual is missing, please contact your local dealer or call the after-sales service department to obtain an electronic user manual. *Due to the constant improvement of the product, the actual product shall prevail. Our company reserves the right to update the product. Table of Contents 1.Safety Instructions...............................01 Scope of use Safety precautions About child safety About the battery Disclaimers FCC STATEMENT 2.Package Information............................04 3.Product Description..............................05 Main machine Charging Dock (Sweeva 3000M) Self-emptying dustbin(Sweeva 3500M) 4.Installation Instructions.........................07 Introduction of Main Modules Installation Instructions 5.APP Download and Network Operation...11 6.Operating Instructions..........................12 7.Daily Maintenance............................15 Clean the dust box Clean the main brush Clean the side brush Clean the universal wheel Clean the sensor Clean the charging electrode Clean up the dust channel Replace the dust bag 8.Common Faults................................18 9.List of Faults.....................................20 10.Technical Specifications....................21 11.Environmental Statement..................22 12.Warranty Card................................23 Sweeva 3000M/3500M User Manual Safety Instructions Scope of use * Read the user manual carefully and use the product in accordance with the instructions in the manual to avoid damage due to improper operation. * This product can only be used indoors for the cleaning of wooden floors, ceramic tiles and short-staple carpets. * Do not use the product in high-temperature, humid, flammable, explosive or corrosive environments. * To prevent the product from falling accidentally, do not use this product in a suspended place without a protective fence, which may result in personal injury. Safety precautions * This product contains a UV-C emitter that cannot be replaced. * Improper use of the machine or damage to the housing may cause UV-C leakage. Even small doses of UV-C radiation can cause damage to the eyes and skin. * Before removing the safety protection accessories of the UV-C lamp, please make sure that the power of the product is disconnected. * This product can only adopt the adapter, battery and charging dock provided. Failure to do so may result in damage to the product. The user shall not replace the battery without authorization. * If the main machine and accessories of this product are found to be damaged, please contact our service technicians for repair. Except for the service technicians designated or authorized by our company, no one may disassemble, repair or modify this product. * Prevent the suction of water, oil or other liquids, which may damage the sweeper. * Do not use this product to suck in sharp objects (e.g. shattered glass and nails) for fear of damage to the product. * Before use, remove fragile objects, and arrange scattered wires on the floor for fear of affecting the normal operation of the sweeper. * The charging dock and dust collection tower shall be placed against the wall and on a flat floor. When the product is working, removal of the charging dock or dust collection tower will affect the normal recharging of the machine. * Prevent clothing or any part of your body (hair, fingers, etc.) from getting caught in the brush or wheel of the sweeper. Failure to do so may result in personal injury. * Unplug the product before maintenance. Do not touch the power plug or the product when your hands are wet, as this may result in electrical shock. * A damaged power cord shall be replaced by the manufacturer, its service department or a similar professional to avoid danger. * Unplug the charging dock if it remains unused for a long time. * Appliances that are obviously damaged must not be operated. About child safety * Children under the age of 8 are not allowed to use this product. Persons with physical, sensory or intellectual disabilities or lack of relevant experience/knowledge cannot use the machine unless under supervision, operating instructions or awareness of the danger. * Children are not allowed to play with the machine or clean/repair the machine unless under supervision. * Children are not allowed to play with the product's packaging bag for fear of suffocation. Safety Instructions About the battery 1. Only the batteries provided by the manufacturer are applicable to the product. 2. The battery shall be removed when the product is discarded. 3. Steps to remove the battery: A. Make sure to disconnect the power of the machine when removing the battery; B. Use a screwdriver to remove the bottom screws, and then remove the front bumper and middle shell in turn; C. Take out the motherboard and the battery cover; D. Unplug the connection line between the battery and the robotic sweeper; E. Remove the battery. 4. If you need to replace the battery of the robotic sweeper, please contact our after-sales service department. Use of wrong batteries may cause a safety accident. 5. Do not damage the battery during d…

Text truncated - open the document above for the full version.

TCL OVERSEAS MARKETING LIMITED 7/F BUILDING 22E 22 SCIENCE PARK EAST AVENUE HONG KONG SCIENCE PARK SHATIN NT HONG KONG, Chin a --------------------------------------------------------------------------------------------------------------------- Date : 2022-02-13 Federal Communicati ons Commission Auth orizati on and Evaluati on Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID : 2AZVS-RV3020B Conf ident ialit y Request To whom it may concern, Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of the information accompanying this application as outlined below: ☐Tune-Up In fo rmati on ☐Security In fo rmati on ☐Softw are Defi ned Radio (SDR) In fo rmati on ☒ Block Diagram ☒ Operational Description ☒ Schematics ☒ Parts List The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, TCL OVERSEAS MARKETING LIMITED ------------------------------- Da rong Zha ng /Ma na ge r

TCLOVERSEASMARKETINGLIMITED 7/FBUILDING22E22SCIENCEPARKEASTAVENUEHONGKONGSCIENCEPARKSHATINNT HONGKONG,China -------------------------------------------------------------------------------- (FCCID：2AZVS-RV3020B) POWEROFATTORNEY DATE:2022-02-13 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 ToWhomItMayConcern: We,theundersigned,herebyauthorizeWaltekTestingGroup(Shenzhen)Co.,Ltd. JandySoonourbehalf,toapplytotheFederalCommunicationsCommissiononour equipment.AnyandallactscarriedoutbyWaltekTestingGroup(Shenzhen)Co., Ltd.JandySoonourbehalfshallhavethesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct. We,TCLOVERSEASMARKETINGLIMITEDarenotsubjecttoadenialoffederal benefitspursuanttoSection5301oftheAnti-DrugActof1988,21USC853a,and nopartytotheapplicationissubjecttoadenialoffederalbenefitspursuant tothatsection. Sincerely, TCLOVERSEASMARKETINGLIMITED ------------------------------- DarongZhang/Manager

Reference No.: WTX21X12144266W-1/2 Page 2 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 Reference No.: WTX21X12144266W-1/2 Page 3 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 3 EUT View 4 Reference No.: WTX21X12144266W-1/2 Page 4 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 5 EUT View 6 Reference No.: WTX21X12144266W-1/2 Page 5 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 7

Reference No.: WTX21X12144266W-1/2 Page 1 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn ANNEX EXHIBIT 1 - PRODUCT LABELING Proposed FCC ID Label Format Specifications: The label shall be securely affixed to a permanently attached part of the device, in a location where it is visible or easily accessible to the user, and shall not be readily detachable. The label shall be sufficiently durable to remain fully legible and intact on the device in all normal conditions of use throughout the device’s expected lifetime. Proposed Label Location on EUT FCC ID Label Location

Reference No.: WTX21X12144266W-1/2 Page 6 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 Solder Board-Component View 1 Reference No.: WTX21X12144266W-1/2 Page 7 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 2 Solder Board-Component View 3 Reference No.: WTX21X12144266W-1/2 Page 8 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 4 Solder Board-Component View 5

Reference No.: WTX21X12144266W-1/2 Page 9 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 6 Solder Board-Component View 7 Reference No.: WTX21X12144266W-1/2 Page 10 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 8 Solder Board-Component View 9 Reference No.: WTX21X12144266W-1/2 Page 11 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Antenna View

1. MAXIMUM PERMISSIBLE EXPOSURE (MPE) 1.1 General Information Client Information Applicant: TCL OVERSEAS MARKETING LIMITED Address of applicant: 7/F BUILDING 22E 22 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK, SHATIN NT, Hong Kong Manufacturer: TCL OVERSEAS MARKETING LIMITED Address of manufacturer: 7/F BUILDING 22E 22 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK, SHATIN NT, Hong Kong General Description of EUT: Product Name: Robot Vacuum Cleaner Trade Name: Model No.: RV3024BM Adding Model(s): RV3020B Rated Voltage: Charging Port:DC24V Battery:DC14.4V Power Adapter Model: MODEL:BLJ24W240100P-U INPUT:AC100-240V, 50/60Hz, 0.6A OUTPUT:DC24.0V, 1.0A Software Version: V1.0.0.7 Hardware Version: V1.0 FCC ID: 2AZVS-RV3020B Equipment Type: Mobile Device Note: The test data is gathered from a production sample provided by the manufacturer. The appearance of others models listed in the report is different from main-test model RV3024BM, but the circuit and the electronic construction do not change, declared by the manufacturer. Technical Characteristics of EUT: Wi-Fi Support Standards: 802.11b, 802.11g, 802.11n Frequency Range: 2412-2462MHz for 802.11b/g/n(HT20) RF Output Power: 15.49dBm (Conducted) Type of Modulation: DBPSK,BPSK,DQPSK,QPSK,16QAM,64QAM Quantity of Channels: 11 for 802.11b/g/n(HT20) Channel Separation: 5MHz Type of Antenna: PCB Antenna Antenna Gain: 3dBi Bluetooth Bluetooth Version: V4.2 (BLE mode) Frequency Range: 2402-2480MHz RF Output Power: 4.71dBm (Conducted) Data Rate: 1Mbps Modulation: GFSK Quantity of Channels: 40 Channel Separation: 2MHz Type of Antenna: PCB Antenna Antenna Gain: 3dBi 1.2 Standard Applicable According to §1.1307(b)(1) and KDB 447498 D01 General RF Exposure Guidance v06, system operating under the provisions of this section shall be operating in a manner that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. (a) Limits for Occupational / Controlled Exposure Frequency range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times | E | 2 , | H | 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842/f 4.89/f (900/f)* 6 30-300 61.4 0.163 1.0 6 300-1500 / / F/300 6 1500-100000 / / 5 6 (b) Limits for General Population / Uncontrolled Exposure Frequency range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times | E | 2 , | H | 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 / / F/1500 30 1500-100000 / / 1 30 Note: f = frequency in MHz: * = Plane-wave equivalents power density 1.3 MPE Calculation Method S = (30*P*G) / (377*R 2 ) S = power density (in appropriate units, e.g., mw/cm 2 ) P = power input to the antenna (in appropriate units, e.g., mw) G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor is normally numeric gain. R = distance to the center of radiation of the antenna (in appropriate units, e.g., cm) 1.4 MPE Calculation Result For Wi-Fi Maximum Tune-Up output power: 16.0 (dBm) Maximum peak output power at antenna input terminal: 39.81 (mW) Prediction distance: >20(cm) Prediction frequency: 2462 (MHz) Antenna gain: 3 (dBi) Directional gain (numeric gain): 2.00 The worst case is power density at prediction frequency at 20cm: 0.0158 (mw/cm 2 ) MPE limit for general population exposure at prediction frequency: 1 (mw/cm 2 ) For Bluetooth Maximum Tune-Up output power: 5.0 (dBm) Maximum peak output power at antenna input terminal: 3.16 (mW) Prediction distance: >20(cm) Prediction frequency: 2480 (MHz) Antenna gain: 3 (dBi) Directional gain (numeric gain): 2.00 The worst case is power density at prediction frequency at 20cm: 0.0013(mw/cm 2 ) MPE limit for general population exposure at prediction frequency: 1 (mw/cm 2 ) Mode for Simultaneous Multi-band Transmission Wi-Fi+ Bluetooth The worst case is power density at prediction frequency at 20cm: 0.0158/1+0.0013/1=0.0171<1 Result: Pass

Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 1 of 38 TEST REPORT Reference No. .................... : WTX21X12144266W-2 FCC ID ................................ : 2AZVS-RV3020B Applicant ........................... : TCL OVERSEAS MARKETING LIMITED Address.............................. : 7/F BUILDING 22E 22 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK, SHATIN NT, Hong Kong Product Name ................... : Robot Vacuum Cleaner Test Model. ........................ : RV3024BM Standards .......................... : FCC Part 15.247 Date of Receipt sample .... : Dec. 20, 2021 Date of Test........................ : Dec. 20, 2021 to Jan.10, 2022 Date of Issue ..................... : Jan.10, 2022 Test Result ......................... : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group (Shenzhen) Co., Ltd. Address: 1/F., Room 101, Building 1, Hongwei Industrial Park, Liuxian 2nd Road, Block 70 Bao'an District, Shenzhen, Guangdong, China Tel.: +86-755-33663308 Fax.: +86-755-33663309 Tested by: Reviewed By: Approved & Authorized By: Mike Shi / Project Engineer Jason Su / RF Manager Silin Chen / Manager Reference No.: WTX21X12144266W-2 Page 2 of 38 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn TABLE OF CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ...............................................................................4 1.2 TEST STANDARDS ...................................................................................................................................................6 1.3 TEST METHODOLOGY .............................................................................................................................................6 1.4 TEST FACILITY .......................................................................................................................................................6 1.5 EUT SETUP AND TEST MODE .................................................................................................................................7 1.6 MEASUREMENT UNCERTAINTY ..............................................................................................................................8 1.7 TEST EQUIPMENT LIST AND DETAILS .....................................................................................................................9 2. SUMMARY OF TEST RESULTS ......................................................................................................................... 11 3. ANTENNA REQUIREMENT ................................................................................................................................ 12 3.1 STANDARD APPLICABLE ....................................................................................................................................... 12 3.2 EVALUATION INFORMATION................................................................................................................................. 12 4. POWER SPECTRAL DENSITY ........................................................................................................................... 13 4.1 STANDARD APPLICABLE ....................................................................................................................................... 13 4.2 TEST SETUP BLOCK DIAGRAM ............................................................................................................................. 13 4.3 TEST PROCEDURE ................................................................................................................................................. 13 4.4 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 13 5. DTS BANDWIDTH ................................................................................................................................................. 14 5.1 STANDARD APPLICABLE ....................................................................................................................................... 14 5.2 TEST SETUP BLOCK DIAGRAM ............................................................................................................................. 14 5.3 TEST PROCEDURE ................................................................................................................................................. 14 5.4 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 14 6. RF OUTPUT POWER ............................................................................................................................................ 15 6.1 STANDARD APPLICABLE ....................................................................................................................................... 15 6.2 TEST SETUP BLOCK DIAGRAM ............................................................................................................................. 15 6.3 TEST PROCEDURE ................................................................................................................................................. 15 6.4 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 15 7. FIELD STRENGTH OF SPURIOUS EMISSIONS ............................................................................................. 1…

Text truncated - open the document above for the full version.

Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 1 of 55 TEST REPORT Reference No. .................... : WTX21X12144266W-1 FCC ID ................................ : 2AZVS-RV3020B Applicant ........................... : TCL OVERSEAS MARKETING LIMITED Address.............................. : 7/F BUILDING 22E 22 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK, SHATIN NT, Hong Kong Product Name ................... : Robot Vacuum Cleaner Test Model. ........................ : RV3024BM Standards .......................... : FCC Part 15.247 Date of Receipt sample .... : Dec. 20, 2021 Date of Test........................ : Dec. 20, 2021 to Jan.10, 2022 Date of Issue ..................... : Jan.10, 2022 Test Result ......................... : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group (Shenzhen) Co., Ltd. Address: 1/F., Room 101, Building 1, Hongwei Industrial Park, Liuxian 2nd Road, Block 70 Bao'an District, Shenzhen, Guangdong, China Tel.: +86-755-33663308 Fax.: +86-755-33663309 Tested by: Reviewed By: Approved & Authorized By: Mike Shi / Project Engineer Jason Su / RF Manager Silin Chen / Manager Reference No.: WTX21X12144266W-1 Page 2 of 55 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn TABLE OF CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ...............................................................................4 1.2 TEST STANDARDS ...................................................................................................................................................5 1.3 TEST METHODOLOGY .............................................................................................................................................5 1.4 TEST FACILITY .......................................................................................................................................................5 1.5 EUT SETUP AND TEST MODE .................................................................................................................................6 1.6 MEASUREMENT UNCERTAINTY ..............................................................................................................................7 1.7 TEST EQUIPMENT LIST AND DETAILS .....................................................................................................................8 2. SUMMARY OF TEST RESULTS ......................................................................................................................... 10 3. ANTENNA REQUIREMENT ................................................................................................................................ 11 3.1 STANDARD APPLICABLE ....................................................................................................................................... 11 3.2 EVALUATION INFORMATION................................................................................................................................. 11 4. POWER SPECTRAL DENSITY ........................................................................................................................... 12 4.1 STANDARD APPLICABLE ....................................................................................................................................... 12 4.2 TEST SETUP BLOCK DIAGRAM ............................................................................................................................. 12 4.3 TEST PROCEDURE ................................................................................................................................................. 12 4.4 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 12 5. DTS BANDWIDTH ................................................................................................................................................. 13 5.1 STANDARD APPLICABLE ....................................................................................................................................... 13 5.2 TEST SETUP BLOCK DIAGRAM ............................................................................................................................. 13 5.3 TEST PROCEDURE ................................................................................................................................................. 13 5.4 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 13 6. RF OUTPUT POWER ............................................................................................................................................ 14 6.1 STANDARD APPLICABLE ....................................................................................................................................... 14 6.2 TEST SETUP BLOCK DIAGRAM ............................................................................................................................. 14 6.3 TEST PROCEDURE ................................................................................................................................................. 14 6.4 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 14 7. FIELD STRENGTH OF SPURIOUS EMISSIONS ............................................................................................. 1…

Text truncated - open the document above for the full version.

Reference No.: WTX21X12144266W-1/2 Page 12 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Conducted Emission Test Setup Radiation Emission Test Setup (Below 30MHz) Reference No.: WTX21X12144266W-1/2 Page 13 of 14 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Radiation Emission Test Setup (30MHz to 1GHz) Radiation Emission Test Setup (1GHz to 18GHz)