SVYSB-HWF10SPA

351 PO (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English PureSpa™ SC-WF10 IMPORTANT SAFETY RULES Read, understand, and follow all instructions carefully before installing and using this product. 351-*PO-R0-2108 IMPORTANT! DO NOT RETURN PRODUCT TO STORE To purchase parts and accessories or to obtain non-technical assistance, visit www.intexcorp.com For technical assistance and missing parts call us toll-free (for U.S. and Canadian Residents): 1-800-234-6839 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 2 L TABLE OF CONTENTS 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 3 IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS 2 2 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 4 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 5 PARTS 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 6 PARTS (continued) 11 21 311302313023 2 5 1 1 11053 11053 1 11830 11830 8 2 92 101 11995 11995 11 2 122 132 2 151 1 1 11951 181 191 11933 12110 20 1 211 11855 11855 22 1 232 1 258 8 11993 11993 1 28 291 11890 11890 30 1 311 11852 11852 32 1 11851 11851 33 1 11853 11853 1 351 1 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 7 PRODUCT SPECIFICATIONS 120 SET UP 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 8 SET UP (continued) 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 9 SET UP (continued) ( 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 10 SET UP (continued) 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 11 SET UP (continued) 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 12 SET UP (continued) 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 13 SALT LEVEL INFORMATION 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 14 OPERATION D C B E F A 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 15 OPERATION (continued) or or and or IG H 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 16 or and or 5 OPERATION (continued) M L N J K O 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 17 OPERATION (continued) at ( o HDT WiFi App Control QR Code 5 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 18 OPERATION (continued) ON OFF HeaterWater Jet 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 19 SANITATION SYSTEM OPERATING INSTRUCTIONS 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 20 LED CODE CHART LED D 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 21 MAINTENANCE AND CHEMICALS SPA WATER CHEMISTRY AND BALANCE 0 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 22 SPA WATER CHEMISTRY AND BALANCE (continued) TFCFAF 850 12100 150100 19200150 250200 29300300 93 500---- ------1000 ---- 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 23 SPA WATER CHEMISTRY AND BALANCE (continued) 121 g202 g238 g283 g 335 g391 g 53 g80 g 111 g 32 g21 g29 g 21 g29 g20 g 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 24 SPA WATER CHEMISTRY AND BALANCE (continued) 335 g 2 89 g122 g 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 25 MAINTENANCE 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 26 MAINTENANCE (continued) INTEX ® TEST STRIPS ( PACKED WITH THE PRODUCT ) 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 27 a draining area MAINTENANCE (continued) 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 28 MAINTENANCE (continued) STORAGE 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 29 TROUBLESHOOTING 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 30 TROUBLESHOOTING (continued) 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 31 TROUBLESHOOTING (continued) LED PANEL CODE NOTE END NO LED 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 32 FILTER PUMP MOTOR DISASSEMBLY 351 PO S AVE THESE INSTRUCTIONS (351PO) SPA (JET + BUBBLE) ENGLISH 7.5” X 10.3” PANTONE 295U 07/28/2020 English Page 33 WARRANTY FCC warning: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note:This equipment has been tested and found to comply wi…

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Rev 11/20/07 Intex Development Company Limited Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: SVYSB-HWF10 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Schematics, Operational Description, Block Diagram Operation Description schematic diagram 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. Raymond Kiu Intex Development Company Limited

Intex Development Company Limited Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2020-12-7 SUBJECT: FCC Application for FCC ID: SVYSB-HWF10 To Whom It May Concern: We, the undersigned, hereby authorize Lisa Wang at EMTEK (SHENZHEN) CO., LTD. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by EMTEK (SHENZHEN) CO., LTD. on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Raymond Kiu Intex Development Company Limited

Declaration on model difference We the undersigned hereby confirm that any of our production units bearing the following model numbers are identical in circuitry and electrical, mechanical and physical construction; the only differences are the model name and the color of appearance for trading purpose. FCC ID: 2AJ9T-MINIACM Production name Trade name Model no. SPA INTEX SB-HWF10, SC-WF10 Confirmed by Intex Development Company Limited Raymond Kiu Intex Development Company Limited Date: 2020-12-7

TRF NO. FCC Page 1 of 3 Report No.: ES200927002W Ver.1.0 EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 TRF NO. FCC Page 2 of 3 Report No.: ES200927002W Ver.1.0 EUT View 3 EUT View 4 TRF NO. FCC Page 3 of 3 Report No.: ES200927002W Ver.1.0 EUT View 5 EUT View 6 ----------------The end----------------

Label and label location

TRF NO. FCC Page 1 of 5 Report No.: ES200927002W Ver.1.0 EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 Solder Board-Component View 1 WIFI Antenna TRF NO. FCC Page 2 of 5 Report No.: ES200927002W Ver.1.0 Solder Board-Component View 2 Solder Board-Component View 3 2.4G ANT TRF NO. FCC Page 3 of 5 Report No.: ES200927002W Ver.1.0 Solder Board-Component View 4 IC Chip View1 TRF NO. FCC Page 4 of 5 Report No.: ES200927002W Ver.1.0 IC Chip View2 Battery top TRF NO. FCC Page 5 of 5 Report No.: ES200927002W Ver.1.0 Battery bottom ---------------The end----------------

Test Laboratory: Shenzhen EMTEK Co.,Ltd.Date: 2020/12/7 System Check_B2450 DUT: Dipole 2450 MHz; Type:D2450V2; SN:835 Communication System: CW; Frequency: 2450 MHz;Duty Cycle: 1:1 Medium: B2450 Medium parameters used: f = 2450 MHz; σ = 1.978 S/m; ε r = 52.663; ρ = 1000 kg/m 3 Ambient Temperature：22.5 °C; Liquid Temperature：21.6 °C DASY5 Configuration: - Probe: EX3DV4 - SN3970; ConvF(7.96, 7.96, 7.96); Calibrated: 2020/2/8; - Sensor-Surface: 1.4mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1418; Calibrated: 2020/1/8 - Phantom: ELI v5.0; Type: QDOVA002AA; Serial: TP:1231 - Measurement SW: DASY52, Version 52.8 (7); SEMCAD X Version 14.6.10 (7164) Pin=250mW/Area Scan (61x81x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 26.8 W/kg Pin=250mW/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 102.5 V/m; Power Drift = 0.04 dB Peak SAR (extrapolated) = 29.7 W/kg SAR(1 g) = 12.7 W/kg; SAR(10 g) = 5.74 W/kg Maximum value of SAR (measured) = 24.6 W/kg

Test Laboratory: Shenzhen EMTEK Co.,Ltd.Date: 2020/12/7 802.11b-left DUT: SB-HWF20 Communication System: 802.11b; Frequency: 2437 MHz;Duty Cycle: 1:1 Medium: B2450 Medium parameters used (extrapolated): f = 2437 MHz; σ = 1.946 S/m; ε r = 52.447; ρ = 1000 kg/m 3 Ambient Temperature：22.5 °C; Liquid Temperature：21.6 °C DASY5 Configuration: - Probe: EX3DV4 - SN3970; ConvF(7.96, 7.96, 7.96); Calibrated: 2 020/2/8; - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE4 Sn1418; Calibrated: 2020/1/8 - Phantom: ELI v5.0; Type: QDOVA002AA; Serial: TP:1231 - Measurement SW: DASY52, Version 52.8 (7); SEMCAD X Version 14.6.10 (7164) Body Left/Area Scan (101x201x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm Maximum value of SAR (interpolated) = 0.258 W/kg Body Left/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 3.396 V/m; Power Drift = 0.07 dB Peak SAR (extrapolated) = 0.443 W/kg SAR(1 g) = 0.169 W/kg; SAR(10 g) = 0.094 W/kg Maximum value of SAR (measured) = 0.246 W/kg

FCC SAR Test Report Report Format Version 1.0.0 Report No. : ES200927002W03 Access to the World <Photographs of EUT> FCC SAR Test Report Report Format Version 1.0.0 Report No. : ES200927002W03 Access to the World <Photographs of SAR Setup> Left Side 0 cm Gap Rear Face 0 cm Gap

Report No. ES200927002W02 Page 1 of 34 Ver.1.0 TEST REPORT Product Name ： SPA Model Number ： SB-HWF10, SC-WF10 FCC ID ： SVYSB-HWF10 Prepared for : Intex Development Company Limited Address : 9th Floor, Dah Sing financial Centre 108 Gloucester Road, Wanchai, Hong Kong Prepared by : EMTEK (SHENZHEN) CO., LTD. Address : Building 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China Tel: (0755) 26954280 Fax: (0755) 26954282 Report Number : ES200927002W02 Date(s) of Tests : Nov. 1, 2020 to Dec. 6, 2020 Date of issue : Dec. 8, 2020 Report No. ES200927002W02 Page 2 of 34 Ver.1.0 Table of Contents TEST REPORT ................................................................................................................................................. 1 1 TEST RESULT CERTIFICATION ............................................................................................................. 3 2 EUT TECHNICAL DESCRIPTION ........................................................................................................... 5 3 SUMMARY OF TEST RESULT ................................................................................................................ 6 4 TEST METHODOLOGY ........................................................................................................................... 7 4.1 GENERAL DESCRIPTION OF APPLIED STANDARDS ................................................................ 7 4.2 MEASUREMENT EQUIPMENT USED .......................................................................................... 7 4.3 DESCRIPTION OF TEST MODES ................................................................................................. 9 5 FACILITIES AND ACCREDITATIONS ................................................................................................... 10 5.1 FACILITIES................................................................................................................................... 10 5.2 LABORATORY ACCREDITATIONS AND LISTINGS .................................................................... 10 6 TEST SYSTEM UNCERTAINTY.............................................................................................................. 11 7 SETUP OF EQUIPMENT UNDER TEST ................................................................................................ 12 7.1 RADIO FREQUENCY TEST SETUP 1 ......................................................................................... 12 7.2 RADIO FREQUENCY TEST SETUP 2 ......................................................................................... 12 7.3 CONDUCTED EMISSION TEST SETUP ..................................................................................... 14 7.4 SUPPORT EQUIPMENT ............................................................................................................ 14 8 TEST REQUIREMENTS ......................................................................................................................... 15 8.1 BANDWIDTH TEST ...................................................................................................................... 15 8.2 RADIATED SPURIOUS EMISSION ............................................................................................. 18 8.3 CONDUCTED EMISSIONS TEST ................................................................................................ 31 8.4 ANTENNA APPLICATION ............................................................................................................ 34 Report No. ES200927002W02 Page 3 of 34 Ver.1.0 1 TEST RESULT CERTIFICATION This product contains WIFI, 2.4G, and this report only shows the test results for 2.4G Applicant : Intex Development Company Limited Address : 9th Floor, Dah Sing financial Centre 108 Gloucester Road, Wanchai, Hong Kong Manufacturer : Intex Development Company Limited Address : 9th Floor, Dah Sing financial Centre 108 Gloucester Road, Wanchai, Hong Kong EUT : SPA Model Name : SB-HWF10, SC-WF10 Trademark : INTEX Measurement Procedure Used: APPLICABLE STANDARDS STANDARD TEST RESULT FCC 47 CFR Part 2, Subpart J FCC 47 CFR Part 15, Subpart C PASS The above equipment was tested by EMTEK(SHENZHEN) CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sample EUT tested as described in this report is in compliance with the requirements of FCC Rules Part 2 and Part 15.249 This report applies to above tested sample only and shall not be reproduced in part without written approval of EMTEK (SHENZHEN) CO., LTD. Date of Test : Nov. 1, 2020 to Dec. 6, 2020 Prepared by : Tracy Hu /Editor Reviewer : Sewen Guo /Supervisor Approve & Authorized Signer : Lisa Wang/Manager Report No. ES200927002W02 Page 4 of 34 Ver.1.0 Modified Information Version Report No. Revision Data Summary Ver.1.0 ES200927002W02 / Original Version Report No. ES200927002W02 Page 5 of 34 Ver.1.0 2 EUT TECHNICAL DESCRIPTION Product SPA Modulation: SB-HWF10, SC-WF10 (Note: All models are identical in circuitry and electrical, mechanical and physical construction; the difference are the appearance and model number for trading purpose, we prepared SC-WF10 for test.) Operating Frequency Range: 2407MHz-2476MHz Transmit Power Max 94.61 dBuV/m Channel number 69 channels Modulation: GFSK Antenna Type: PCB Antenna Antenna Gain: 2.5 dBi Power supply DC 3.2V from battery Temperature Range 10°C ~ +40°C Note: for more details, please refer to the User’s manual of the EUT. Report No. ES200927002W02 Page 6 of 34 Ver.1.0 3 SUMMARY OF TEST RESULT FCC Part Clause Test Parameter Verdict Remark 15.207 Conducted Emission PASS 15.209 Radiated Emission PASS 15.249 Radiated Spurious Emission PASS 15.249 Band edge test PASS 15.215 20dB Bandwidth PASS 15.203 Antenna Requirement PASS NOTE1: N/A (Not Applicable) NOTE2: The report use radiated …

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TEST SETUP PHOTOGRAPHS 1.1. Photos of Radiation Emission Measurement Spurious Emission Test Setup (30MHz-1GHz) Spurious Emission Test Setup (Above 1GHz) ----------------The end----------------