XB4OERSX3CEBTire Pressure Sensor

INSTALLATION INSTRUCTIONS Tire Pressure Monitor System (TPMS) Sensor Assemblies WARNING Read all instructions and warnings before installation. Refer to Mitchell Manual for installation specifications (excluding Ford Banded Sensors). Professional installation only. These Tire Pressure Monitor System Sensor assemblies are replacement or maintenance parts for motor vehicles that have a factory installed Tire Pressure Monitoring System (TPMS). Caution Each TPMS sensor is designed and manufactured to operate in a specific motor vehicle year, make and model, using the proper frequencies to communicate with the motor vehicle TPMS system. Only install TPMS sensors designated for your specific motor vehicle year, make, and model. Improper installation will cause the motor vehicle TPMS system to fail to operate properly. Do not install sensors in damaged wheels. Upon completion of installation, test the motor vehicle TPMS system using procedures described in Mitchell1 Manual (excluding Ford Banded Sensors) to confirm proper installation. If the TPMS system fails to operate properly, check all installation procedures to ensure proper installation and retest. If the TPMS system continues to fail to operate, immediately consult with an authorized motor vehicle dealership. If the OEM equipment wheels or tires are not used it is the responsibility of the vehicle owner to ensure that the TPMS system is functioning properly. The vehicle owner expressly assumes sole and complete responsibility for the TPMS and vehicle function if the OEM equipment wheels and tires are not used. Failure to ensure that the TPMS system is functioning properly can result in severe injury or death. It is MANDATORY to replace the sensor if it is externally damaged. WARNING FAILURE TO FOLLOW INSTRUCTIONS OR THE USE OF IMPORPER TPMS SENSORS MAY RESULT IN THE MOTOR VEHCILE TPMS FAILURE CAUSING POPERTY DAMDAGE PERSONAL INJURY OR DEATH. TX302A3 Sensor Specification Notice : The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user’s authority to operate the device. 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.

ORO-TEK CO., LTD. 1F., No.218, Sec. 1, Yatan Rd., Tanzi Dist., Taichung City 42752, Taiwan Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:2014/6/23 To whom it may concern: We, the undersigned, hereby authorize Worldwide Testing Services (Taiwan) Co., Ltd to act on our behalf in all matters relating to applications for equipment authorization FCC ID: XB4OERSX3CEB including the signing of all documents related to these matters. Any and all acts carried out by Worldwide Testing Services (Taiwan) Co., Ltd on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Signature Name: Max Chen Title: Manager Company: ORO-TEK CO., LTD.

ORO-TEK CO., LTD. 1F., No.218, Sec. 1, Yatan Rd., Tanzi Dist., Taichung City 42752, Taiwan Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:2014/6/23 Request for Confidentiality Company name: ORO-TEK CO., LTD. FCC ID: XB4OERSX3CEB FCC Part 15 Certification To whom it may concern: In accordance with 0.459 of CFR 47,ORO-TEK CO., LTD.hereby requests confidentiality of all Block Diagrams, Schematics, Operational Description and internal photos attachments for the subject application. 1.DUT is fully potted using a non-removable epoxy based material. Removal of potting material causes irreparable damage to internal circuitry. These documents contain detailed system and equipment description and related information about the product which ORO-TEK CO., LTD. considers to be proprietary, confidential and a custom design and otherwise would not release to the general public. Since the design is a basis from which future technological products will evolve, ORO- TEK CO., LTD. considers that this information would be of benefit to its competitors and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Sincerely, Signature Name: Max Chen Title: Manager Company ORO-TEK CO., LTD.

Marking Location of TX302A3 : ORO-TEK TX302A3 ID: NNNNNNNN FCC ID:XB4OERSX3CEB IC:8586A-OERSX3CEB 315MHz MADE IN TAIWAN

of Applicant: ORO-TEK CO., LTD. Address: 1F., No.218, Sec. 1, Yatan Rd ., Tanzi Dist., Taichung City 42752, Taiwan Tested and Prepared by Worldwide Testing Services (Taiwan) Co., Ltd. FCC Registration No.: 930600 Industry Canada filed test laboratory Reg. No. IC 5679A-1 A2LA Accredited No.: 2732.01 Report No.: W6M21406-14264-C-1 6F, NO. 58, LANE 188, RUEY-KUANG RD., NEIHU TAIPEI 114, TAIWAN, R.O.C. TEL: 886-2-66068877 FAX: 886-2-66068879 E-mail: [email protected] FCC PART 15 SUBPART C TEST REPORT for Tire Pressure Sensor Model No.: TX302A3 FCC ID: XB4OERSX3CEB Registration number: W6M21406-14264-C-1 FCC ID: XB4OERSX3CEB Worldwide Testing Services (Taiwan) Co., Ltd. Page 1 of 20 TABLE OF CONTENTS 1 G ENERAL INFORMATION..............................................................................................................................2 1.1 NOTES......................................................................................................................................................2 1.2 TESTING LABORATORY............................................................................................................................3 1.2.1 Location ...............................................................................................................................................3 1.2.2 Details of accreditation status .............................................................................................................3 1.3 D ETAILS OF APPROVAL HOLDER..............................................................................................................3 1.4 A PPLICATION DETAILS.............................................................................................................................4 1.5 T EST ITEM.................................................................................................................................................4 1.6 T EST STANDARDS.....................................................................................................................................4 2 T ECHNICAL TEST..........................................................................................................................................5 2.1 S UMMARY OF TEST RESULTS....................................................................................................................5 2.2 T EST ENVIRONMENT.................................................................................................................................5 2.3 T EST MODE..............................................................................................................................................5 2.4 T EST EQUIPMENT UTILIZED......................................................................................................................6 2.5 G ENERAL TEST PROCEDURE....................................................................................................................8 3 T EST RESULTS (ENCLOSURE) ........................................................................................................................9 3.1 T RANSMISSION REQUIREMENTS.............................................................................................................10 3.1.1 Limit of Transmission Time ...............................................................................................................10 3.1.2 Results for the duration and silent period measurement ...................................................................10 3.2 O UTPUT POWER (FIELD STRENGTH) ......................................................................................................11 3.3 O UT OF BAND RADIATED EMISSIONS....................................................................................................12 3.4 T RANSMITTER RADIATED EMISSIONS IN RESTRICTED BANDS...............................................................13 3.5 S PURIOUS EMISSION RADIATED, TRANSMITTER....................................................................................14 3.6 C HANNEL BANDWIDTH..........................................................................................................................16 3.7 A NTENNA REQUIREMENT.......................................................................................................................17 3.8 D UTY CYCLE..........................................................................................................................................18 3.9 C ONDUCTED MEASUREMENT AT (AC) POWER LINE.............................................................................19 Appendix: diagrams and photos Registration num ber: W6M21406-14264-C-1 FCC ID: XB4OERSX3CEB Worldwide Testing Services (Taiwan) Co., Ltd. Page 2 of 20 1 General Information 1.1 Notes The purpose of conformity testing is to increase the probability of adherence to the essential requirements or conformity specifications, as appropriate. The complexity of the technical specifications, however, means that full and thorough testing is impractical for both technical and economic reasons. Furthermore, there is no guarantee that a test sample which has passed all the relevant tests conforms to a specification. Neither is there any guarantee that such a test sample will interwork with other genuinely open systems. The existence of the tests nevertheless provides the confidence that the test sample possesses the qualities as maintained and that is performance generally conforms to representative cases of communications equipment. The test results of this test report relate exclusively to the item tested as specified in 1.5. The test report may only be reproduced or published in full. Reproduction or publication of extracts from the report requires the prior written approval of the Worldwide Testing Services (Taiwan) Co., Ltd. Tester: June 23, 2014 Leo n Chueh DateWTS-Lab. NameSignature Technical responsibility for area of testin…

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Registration number: W6M21406-14264-C-1 FCC ID: XB4OERSX3CEB Worldwide Testing Services (Taiwan) Co., Ltd. Appendix Page 17 of 17 Set Up Photos