2AQZU-18014CEILING FAN REMOTE CONTROLLER

DC POWER CEILING FAN REMOTE CONTROL MANUAL LEARNING PROCESS NOTE: The Hand Held Remote Control System is equipped with a learning frequency function which has code combinations to prevent potential interference from other remote units. Step: 1. Install the DC1.5V/AAA 2pcs batteries. Within 30 seconds of turning the Receivers AC power ON. Press the transmitter’s “LEARN” button. Step: 2. Hold the “LEARN” button for over 5 seconds, once the receiver has detected the frequency, the receiver will make sound, Bi Bi , twice. This will indicate the receiver has learned the frequency that was previously selected on the transmitter. NOTE: After the AC power is on, do not press any other button on the transmitter before pressing the “LEARN” button, Because doing so will cause the procedure to fail. After completing the steps above, you should be able to operate the ceilingfan and light. If the fan is not responding to the transmitter, please turn the power off to the receiver. And repeat step 1 and 2. NOTE: Remove the batteries if not used for long periods of time to prevent damageto the hand held remote. FUNCTIONS OF TRANSMITTER 1. FAN SPEED： Press to increase fan speed Press to decrease fan speed LEDs show speed number : Turn off ceiling fan. Press for forward/reverse airflow of ceiling fan. Natural breeze: Fan speed will modulate to simulate a natural breeze. . FAN TIMER: ： Setting up that the ceiling fan will turn off after 1 ~9 hours automatically. LEDs show number 2. LIGHT: ON/OFF—Press and release instantly to turn on or off the light. Press and hold to brighten light to the desired level and release. Press and hold to dim light to the desired level and release. Installation of Transmitter Wall Mount Holder with Two screws. To assure continued FCC compliance: FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE STATEMENT 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, maycause 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 receivingantenna. --Increase the separationbetween 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. CAUTION: To assure continued FCC compliance: Any changes or modifications not expressly approved by the grantee of thisdevice could void the user's authority to operate the equipment. FCC ID：2AQZU-18014 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.

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Report No.: W EXHIBI Proposed Specificatio n silk-screened Proposed WTH20X040 T 1 - PRO FCC ID La ns: Text is b d onto the EU Label Loca 19329W ODUCT L abel Forma black in colo UT or shall be ation on EU LABELIN at FCC ID: 2 r and justifie e affixed at a UT FCC NG 2AQZU-18 ed. Labels ar conspicuous ID Label Lo 014 re printed in location on t cation indelible ink the EUT. Mo FCC P k on perman odel: TR331A Part 15.231a nent adhesive A e

Report No.: W EXHIBI EUT Housi n EUT Housi n WTH20X040 T 3 - EUT ng and Boar ng and Boar 19329W T INTER rd View 1 rd View 2 NAL PHO OTOGRA APHS Mo FCC P odel: TR331A Part 15.231a A Report No.: W Solder Boar Solder Boar WTH20X040 rd-Compone rd-Compone 19329W ent View 1 ent View 2 Mo FCC P odel: TR331A Part 15.231a A Report No.: W Antenna V i WTH20X040 iew 304 19329W .2MHz Anten nna Mo FCC P odel: TR331A Part 15.231a A

Model: TR331A Report No.: WTH20X04019329W Page 1 of 19 FCC Part 15.231a FCC Part 15C Measurement and Test Report For Satellite Electronic(Zhong shan)Ltd. No.8, Chuang Ye Road, Torch Development Zone, Zhongshan, Guangdong, China. FCC ID: 2AQZU-18014 FCC Rule(s): FCC Part 15.231 Product Description: CEILING FAN REMOTE CONTROLLER Tested Model: TR331A Report No.: WTH20X04019329W Sample Receipt Date: Apr.15, 2020 Tested Date: Apr.15, 2020 to Apr.21, 2020 Issued Date: Apr.21, 2020 Tested By: Jack Huang / Engineer Reviewed By: Lion Cai / RF Manager Approved & Authorized By: Silin Chen / Manager Prepared By: Waltek Testing Group (Shenzhen) Co., Ltd. 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 Website: www.semtest.com.cn Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Waltek Testing Group (Shenzhen) Co., Ltd. Model: TR331A Report No.: WTH20X04019329W Page 2 of 19 FCC Part 15.231a 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 .............................................................................................................................. 6 1.7 TEST EQUIPMENT LIST AND DETAILS ..................................................................................................................... 7 2. SUMMARY OF TEST RESULTS ........................................................................................................................... 8 3. ANTENNA REQUIREMENT .................................................................................................................................. 9 3.1 STANDARD APPLICABLE ......................................................................................................................................... 9 3.2 TEST RESULT.......................................................................................................................................................... 9 4. RADIATED EMISSIONS ....................................................................................................................................... 10 4.1 STANDARD APPLICABLE ....................................................................................................................................... 10 4.2 TEST PROCEDURE ................................................................................................................................................. 11 4.3 CORRECTED AMPLITUDE & MARGIN CALCULATION ............................................................................................ 12 4.4 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 12 5. 20DB BANDWIDTH ............................................................................................................................................... 15 5.1 STANDARD APPLICABLE ....................................................................................................................................... 15 5.1 TEST PROCEDURE ................................................................................................................................................. 15 5.2 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 15 6. TRANSMISSION TIME ......................................................................................................................................... 16 6.1 STANDARD APPLICABLE ....................................................................................................................................... 16 6.2 TEST PROCEDURE ................................................................................................................................................. 16 6.3 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 16 7. DUTY CYCLE ......................................................................................................................................................... 17 7.1 STANDARD APPLICABLE ....................................................................................................................................... 17 7.2 TEST PROCEDURE ................................................................................................................................................. 17 7.3 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 17 8. CONDUCTED EMISSIONS .................................................................................................................................. 19 8.1 TEST PROCEDURE ............................................…

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Report No.: W EXHIBI Radiation E Radiation E WTH20X040 T 4 - TES Emission Tes Emission Tes 19329W ST SETUP st Setup (Belo st Setup (30M P PHOTO ow 30MHz) MHz to 1GHz OGRAPH z) HS Mo FCC P odel: TR331A Part 15.231a A Report No.: W Radiation E Radiation E WTH20X040 Emission Tes Emission Tes 19329W st Setup (1GH st Setup (Abo Hz to 18GHz ove 18GHz) z) Mo FCC P odel: TR331A Part 15.231a A Report No.: W WTH20X040 19329W Mo FCC P odel: TR331A Part 15.231a A