
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
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. The frequency on your Receiver and Transmitter units have been preset at the factory. We recommend changing the frequency while installing your ceiling fan instead of using the initial frequency set by the factory. Please use a small size tool to change the code switch setting. Step: 1 Open the remote battery cover and install DC12V,23A*1pc battery Step: 2 Within 30 seconds of turning the Receivers AC power ON. Step: 3 Press and hold remote any key for over 3 seconds, once the receiver has detected the frequency, Then fan turn off and light blink 3 times. This will indicate the receiver has learned the frequency that was previously selected on the transmitter. NOTE: Remove the battery if not used for long periods of time to prevent damage to the hand held remote. FUNCTIONS OF TRANSMITTER :To turn the fan off. : Turn on ceiling fan at high speed : Turn on ceiling fan at medium speed. : Turn on ceiling fan at low speed. :Press and release immediately to turn on or off the light DIMMER- Press and hold to dim or brighten lights to the desired level and release. When pressing remote button, the LED indicator would be on. If you press remote button and LED indicator would not be on, you should change new DC12V,23A*1pc battery. 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, 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. CAUTION: To assure continued FCC compliance: Any changes or modifications not expressly approved by the grantee of this device could void the user's authority to operate the equipment. FCC ID:2AQZU-18024 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. IC: 25524-TR35F IC WARNING This device contains licence-exempt transmitter(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes: 1. L’appareil ne doit pas produire de brouillage; 2. L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.
Reference No.: WTH21X04039333W Page 2 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 Reference No.: WTH21X04039333W Page 3 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 3 EUT View 4 Reference No.: WTH21X04039333W Page 4 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 5 EUT View 6 Reference No.: WTH21X04039333W Page 5 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 7
Reference No.: WTH21X04039333W Page 1 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn ANNEX EXHIBIT 1 - PRODUCT LABELING Proposed FCC ID Label Format FCC ID: 2AQZU-18024 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.: WTH21X04039333W Page 6 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 EUT Housing and Board View 2 Reference No.: WTH21X04039333W Page 7 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 1 Solder Board-Component View 2 Reference No.: WTH21X04039333W Page 8 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Antenna View
Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 1 of 23 TEST REPORT Reference No. ....................: WTH21X04039333W FCC ID ............................... .: 2AQZU-18024 Applicant .......................... .: Satellite Electronic(Zhong shan)Ltd Address ............................ .: No.8, Chuang Ye Road, Torch Development Zone, Zhongshan, Guangdong, China Product Name .................. .: CEILING FAN REMOTE CONTROLLER Test Model. ....................... .: TR35F Standards ......................... .: FCC Part 15.231 Date of Receipt sample ... .: Apr.26, 2021 Date of Test....................... .: Apr.26, 2021 to Apr.30, 2021 Date of Issue .................... .: Apr.30, 2021 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: Jack Huang / Project Engineer Lion Cai / RF Manager Silin Chen / Manager Reference No.: WTH21X04039333W Page 2 of 23 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 .............................................................................................................................. 6 1.7 TEST EQUIPMENT LIST AND DETAILS ..................................................................................................................... 7 2. SUMMARY OF TEST RESULTS ........................................................................................................................... 9 3. ANTENNA REQUIREMENT ................................................................................................................................ 10 3.1 STANDARD APPLICABLE ....................................................................................................................................... 10 3.2 TEST RESULT........................................................................................................................................................ 10 4. RADIATED EMISSIONS ....................................................................................................................................... 11 4.1 STANDARD APPLICABLE ....................................................................................................................................... 11 4.2 TEST PROCEDURE ................................................................................................................................................. 12 4.3 CORRECTED AMPLITUDE & MARGIN CALCULATION ............................................................................................ 13 4.4 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 13 5. 20DB BANDWIDTH ............................................................................................................................................... 16 5.1 STANDARD APPLICABLE ....................................................................................................................................... 16 5.1 TEST PROCEDURE ................................................................................................................................................. 16 5.2 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 16 6. TRANSMISSION TIME ......................................................................................................................................... 18 6.1 STANDARD APPLICABLE ....................................................................................................................................... 18 6.2 TEST PROCEDURE ................................................................................................................................................. 18 6.3 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 18 7. DUTY CYCLE ......................................................................................................................................................... 20 7.1 STANDARD APPLICABLE ....................................................................................................................................... 20 7.2 TEST PROCEDURE .....................................................................................................…
Text truncated - open the document above for the full version.
Reference No.: WTH21X04039333W Page 9 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Radiation Emission Test Setup (Below 30MHz) Radiation Emission Test Setup (30MHz to 1GHz) Reference No.: WTH21X04039333W Page 10 of 10 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Radiation Emission Test Setup (1GHz to 18GHz) ***** END OF REPORT *****
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15.231 | 304.25 MHz - 304.25 MHz | - |

CEILING FAN REMOTE CONTROL
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
Ceiling Fan Wall Control
Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
CEILING FAN REMOTE CONTROL
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
CEILING FAN REMOTE CONTROL
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
CEILING FAN REMOTE CONTROL
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter