KUJCE11101Ceiling Fan Remote Controller(Transmitter)

DC POWER CEILING FAN WALL CONTROL MANUAL ACTIVATING THE LEARNING PROCESS 1. After installation is complete, AC power is turned on andSWITCH is at ON positionwithin 30 seconds, press and hold theSETbuttonfor 3 seconds. The receiver will makesound, Bi, once.This will indicate the receiver has learned the ID that was previously selected on the transmitter. then the wall transmitter can control the receiver. 2. If user cannot finish the settingwithin the 30 secondstime frame, the main power must be turned off and re-started again. This will reset the unit. Repeat step 1 until the LEARNING feature is activated as indicated. WALL TRANSMITTER OPERATION While the fan is on, Press this button to increasing fan speed (1~6speed). While the fan is on,Press this button to decreasing fan speed (1~6 speed). Press this button to turn the fan on or off. Press this button to set fan wind direction up or down. ON/OFF—Press this button and release instantly to turn on or off the light. DIMMER—Press and hold to dim or brighten lights to the desired level and release. (Tungsten bulb only) AC POWER ON/OFF SWITCH, Slide to left to set power off, Slide to right to set power on. LED indicator ， When pressing remote button, the LED indicator on position 1 would be on.When press fan speed button, the LED indicator on position 2~7 would be on( 1~6 speed). Installing Wall Control (TRANSMITTER): Remove wall plate, disconnect and remove the toggle switch from wall junction box. Using the wire connectors, make the electrical connections to the wall control (transmitter) unit. Carefully push all connected wires inside wall switch box. Secure wall control unit with 2 screws previously removed. Face plate could be locked onto the transmitter. TRANSMITTER TR228A-A8106 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 ： KUJCE11101 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 ： 10786A-TR228A8106 This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. French: Cet appareil radio est conforme au CNR d’Industrie Canada. L’utilisation de ce dispositif est autorisée seulement aux deux conditions suivantes : (1) il ne doit pas produire de brouillage, et (2) l’utilisateur du dispositif doit être prêt à accepter tout brouillage radioélectrique reçu, même si ce brouillage est susceptible de compromettre le fonctionnement du dispositif.

Chungear Industrial Co., Ltd 12 Jingke 8th Rd Nantun District Taichung 40852 Taiwan Telephone: 886-4-2359-6418 Fax No.:886-4-2359-6419 102920 – 13 Authority to Act as Agent Date: March 30, 2022 American Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 To Whom It May Concern: ______ AUDIX Technology Corporation ______ is authorized to act on our behalf, until otherwise notified, for applications to American Certification Body, Inc. (ACB). We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. We also declare that the information provided to the FCC is true and correct to the best of our knowledge (47 CFR 2.911(d)) and we have been informed of the grantee responsibilities (47 CFR 2.909) with regard to certified equipment. Thank you, Agency Agreement Expiration Date: ____May 30, 2023_____ By: __________________________ _Peter Chen__________________ (Signature 1 ) (Print name) Title: ___Manager_ On behalf of: _____Chungear Industrial Co., Ltd______ (Company Name) Telephone: _____886-4-2359-6418#4100_______ 1 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead.

Chungear Industrial Co., Ltd 12 Jingke 8th Rd Nantun District Taichung 40852 Taiwan Telephone: 886-4-2359-6418 Fax No.:886-4-2359-6419 102920 – 13 Request for Confidentiality Date: March 30, 2022 Subject: Confidentiality Request for: ______ FCC ID: KUJCE11101 ______ Pursuant to FCC 47 CFR 0.457(d) and 0.459 and IC RSP-100, Section 12.4, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit ☐ Short Term Permanent Block Diagrams ☐ Short Term External Photos ☐ Short Term ☐Permanent * 2 Internal Photos ☐ Short Term Permanent Operation Description/Theory of Operation ☐ Short Term ☐ Permanent Parts List & Placement/BOM ☐ Short Term ☐ Permanent Tune-Up Procedure ☐ Short Term  Permanent Schematics ☐ Short Term Test Setup Photos ☐ Short Term ☐Permanent * 3 User’s Manual ______ Chungear Industrial Co., Ltd______ has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public before the requested period has expired. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. NOTE for Industry Canada Applications: IC currently only distinguishes Permanent Confidentiality exhibits as shown above. Short Term confidentiality is not considered applicable to IC applications. Sincerely, By: __________________________ _______Peter Chen_________________ (Signature/ Manger 3 ) (Print name) 2 - The asterisked items (*) require further information to be provided to ACB before permanent confidentiality will beextended to these exhibits. Please refer to FCC KDB 726920 and the specific Document link for D01 found at: https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731 and review section II, 3) regarding specific information that must accompany these requests.

Chungear Industrial Co., Ltd Ceiling Fan Remote Controller (Transmitter) Model : TR228A-A8106 EUT External Photos Figure 1 General Appearance (Front View) Figure 2 General Appearance (Back View) Chungear Industrial Co., Ltd Ceiling Fan Remote Controller (Transmitter) Model : TR228A-A8106 Figure 3 General Appearance (Side View) Figure 4 General Appearance (Side View) Chungear Industrial Co., Ltd Ceiling Fan Remote Controller (Transmitter) Model : TR228A-A8106 Figure 5 General Appearance (Side View) Figure 6 General Appearance (Side View)

Chungear Industrial Co., Ltd Ceiling Fan Remote Controller (Transmitter) Model : TR228A-A8106 Label Location  Label Placement Location  Label Format Label Placement Location

Chungear Industrial Co., Ltd Ceiling Fan Remote Controller (Transmitter) Model : TR228A-A8106 EUT Internal Photos Figure 7 Internal View (Removed Cover) Figure 8 Internal View (Removed Cover) Chungear Industrial Co., Ltd Ceiling Fan Remote Controller (Transmitter) Model : TR228A-A8106 Figure 9 Internal View Figure 10 Internal View (Control Board, Front View) Chungear Industrial Co., Ltd Ceiling Fan Remote Controller (Transmitter) Model : TR228A-A8106 Figure 11 Internal View (Control Board, Back View) Figure 12 Internal View (Main Board, Front View) ANTENNA RF Chip Chungear Industrial Co., Ltd Ceiling Fan Remote Controller (Transmitter) Model : TR228A-A8106 Figure 13 Internal View (Main Board, Back View) Figure 14 Internal View (RF Chip)

Maximum Permissive Exposure FCC ID: KUJCE11101 Product Name: Ceiling Fan Remote Controller(Transmitter) Model No: TR228A-A8106 1. According to FCC CFR 47 §1.1310, the criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b). Table 1 Limits for Maximum Permissible Exposure Chungear Industrial Co., Ltd declares that the product described above has been evaluated and found to comply with the RF exposure limits for humans, as specified based on ANSI/FCC recommendation. Mode Max Output Power (dBm) Tune-up factor Tune-up max power (dBm) 2.4GHz -4.00 0.9325 -3.73 **The value presented in the MPE is the maximum tune-up power. 2. MPE Calculation Based on safety distance (r) 20cm, the antenna gain (G) is 1.897Numerical, and the highest power output (P) is 0.424mW., the power density (S) is 0.000160mW/cm 2. RF Exposure Calculations: S = (P * G) / (4* π * r 2 ) or r = (P * G) / (4 * π * S) Where : Based on safety distance (r)= 20 cm Highest Power Output (P)= -3.73 dBm = 0.424 mW Antenna Gain (G)= 2.78 dBi = 1.897 Numerical MPE (S) = (P*G) / (4*π*r 2 ) = = (0.424*1.897)/(4*π*20 2 )= 0.000160 mW/cm 2 Sincerely Yours, Mr. Johnny Hsueh Section Manager AUDIX Technology Corporation

Page 1 of 22 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244,Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by AUDIX Technology Corp. personnel. Any changes will be noted in the Document History section of the report. FCC 15.249 2.4GHz Report for Chungear Industrial Co., Ltd 12 Jingke 8th Rd Nantun District Taichung 40852 Taiwan Product Name : Ceiling Fan Remote Controller (Transmitter) Model Name : TR228A-A8106 FCC ID : KUJCE11101 Prepared by: : AUDIX Technology Corporation, EMC Department The test report is based on a single evaluation of one sample of the above-mentioned products. It does not imply an assessment of the whole production and does not permit the use of the test lab logo. Page 2 of 22 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244,Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by AUDIX Technology Corp. personnel. Any changes will be noted in the Document History section of the report. TABLE OF CONTENTS Description Page TEST REPORT CERTIFICATION ................................................................................................ 3 1. REVISION RECORD OF TEST REPORT ........................................................................... 4 2. SUMMARY OF TEST RESULTS .......................................................................................... 5 3. GENERAL INFORMATION .................................................................................................. 6 3.1. Description of Application............................................................................................................... 6 3.2. Description of EUT .......................................................................................................................... 7 3.3. Reference Test Guidance ................................................................................................................. 7 3.4. Antenna Information ........................................................................................................................ 7 3.5. EUT Specifications Assessed in Current Report ............................................................................. 7 3.6. Description of Key Components...................................................................................................... 7 3.7. Test Configuration ........................................................................................................................... 8 3.8. Tested Supporting System List ........................................................................................................ 9 3.9. Setup Configuration ......................................................................................................................... 9 3.10. Operating Condition of EUT ........................................................................................................... 9 3.11. Description of Test Facility ........................................................................................................... 10 3.12. Measurement Uncertainty .............................................................................................................. 11 4. MEASUREMENT EQUIPMENTLIST ................................................................................ 12 4.1. Conducted Emission Measurement ............................................................................................... 12 4.2. Radiated Emission Measurement ................................................................................................... 13 5. CONDUCTED EMISSION MEASUREMET ...................................................................... 14 5.1. Block Diagram of Test Setup......................................................................................................... 14 5.2. Conducted Emission Limit ............................................................................................................ 14 5.3. Test Procedure ............................................................................................................................... 14 5.4. Test Results .................................................................................................................................... 15 6. RADIATED EMISSION ........................................................................................................ 16 6.1. Block Diagram of Test Setup......................................................................................................... 16 6.2. Radiated Emission Limits .............................................................................................................. 17 6.3. Test Procedure ............................................................................................................................... 18 6.5. Measurement Result Explanation .................................................................................................. 20 6.6. Test Results .................................................................................................................................... 20 7. EMISSION BANDWIDTH MEASUREMENT ................................................................... 21 7.1. Block Diagram of Test Setup......................................................................................................... 21 7.2. Test Procedure ............................................................................................................................... 21 7.3. Test Results .................................................................................................................................... 21 8. DEVIATION TO TEST …

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APPENDIX B-Page 1 of 8 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244, Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by Audix Technology Corp. personnel. Any changes will be noted in the Document History section of the report. B.1 Conducted Emission Measurement With Full Loading FRONT VIEW BACK VIEW APPENDIX B-Page 2 of 8 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244, Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by Audix Technology Corp. personnel. Any changes will be noted in the Document History section of the report. With Light Loading FRONT VIEW BACK VIEW APPENDIX B-Page 3 of 8 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244, Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by Audix Technology Corp. personnel. Any changes will be noted in the Document History section of the report. B.2 Radiated Measurement at Chamber Frequency Below to 1GHz With Full Loading Lie Side APPENDIX B-Page 4 of 8 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244, Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by Audix Technology Corp. personnel. Any changes will be noted in the Document History section of the report. Stand With Light Loading Lie APPENDIX B-Page 5 of 8 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244, Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by Audix Technology Corp. personnel. Any changes will be noted in the Document History section of the report. Side Stand APPENDIX B-Page 6 of 8 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244, Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by Audix Technology Corp. personnel. Any changes will be noted in the Document History section of the report. Frequency Above to 1GHz With Light Loading Lie Side APPENDIX B-Page 7 of 8 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244, Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by Audix Technology Corp. personnel. Any changes will be noted in the Document History section of the report. Stand APPENDIX B-Page 8 of 8 AUDIX Technology Corp. Tel: +886 2 26099301 No. 491, Zhongfu Rd., Linkou Dist., Fax: +886 2 26099303 New Taipei City244, Taiwan File Number: C1M2201080 Report Number: EM-F220226 This test report may be reproduced in full only. The document may only be updated by Audix Technology Corp. personnel. Any changes will be noted in the Document History section of the report. B.3 RF Conducted Measurement