K9LLEVEL2TXRemote Control Transmitter

Dexen Level 2 User’s Manual Transmitter –Dexen Level 2 This remote control SYSTEM offers the user a battery-operated remote control that operates most millivolt gas valves used in some heater rated gas logs， gas fireplaces and other gas heating appliances. The transmitter operates on (2) 1.5V AAA batteries. It is recommended that ALKALINE batteries always be used for longer battery life and maximum operational performance. Before using the transmitter， install the (2) AAA transmitter batteries into the battery compartment. (Use caution that batteries are installed in the proper direction) KEY SETINGS - Operates unit to on/off position， Manually ON/OFF. - Operates unit to flame position for Hi / Middle / Low. - Operates unit to enable/disable Continuous Pilot. - Operates unit to lock / unlock the key pad behind the transmitter. Note: The indicatory LED will be shined by key pressed during the key unlock. ON OPERATION Press the key the appliance flame will come on. OFF OPERATION Press the key again the appliance flame will shut off. High / Low OPERATION When the Key is first pressed the output will be on High. Then the key is pressed again that will change into Low. A second push will turn the burner/valve into High. Continuous Pilot OPERATION When the key is first pressed the output will enabled continuous pilot. Then the key is pressed again that will disabled continuous pilot. Key Lock OPERATION When the key is first pressed all the function key will be locked. Then the key is pressed again that will be unlocked. ¾ FCC Compliance Statement: 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. Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.

Date: 30 November 2007 Federal Communications Commission Office of Engineering and Technology Equipment Authorization Division 7345 Oakland Mills Road Columbia, Maryland 21046 Subject: Permanent Confidentiality request for FCC ID: K9LLEVEL2TX To Whom It May Concern, Pursuant to sections 0.457 and 0.459 of CFR 47, the applicant requests permanent confidential treatment of the following information accompanying this application: Block Diagrams Schematics Operational Descriptions The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. Sincerely, Christopher Flick / CEO _____________________________ (Signature) (Notice: Must be signed by applicant contact cited as technical or non-technical contact on the 731 form provided to ATCB, or by the authorized agent if an appropriate authorized agent letter has bee provided. Letters Signed by applicant should be placed on applicant letterhead.)

Antenna: Adjusting method: Using RF adjusting stick to adjust the frequency, 303.8 Mhz, from adjust hole.

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 December 2, 2007 RE: Skytech II, Inc. FCC ID: K9LLEVEL2TX IC ID: 2439A--LEVEL2TX I have a few comments on this application. Depending on your responses, kindly understand there may be additional comments. 1. Please provide an operational description for this filing. 2. IC Test Report: The issue version of RSS-210 should be issue 7, 2007, but not issue 5. Please provide the revised IC test report with correct RSS-210 issue number. George Chen Chief Technical Officer - Asia mailto:[email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

Attn: Director of Certification Authority to Act as Agent I appoint Max Light Technology Co., Ltd to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in Industry Canada’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by American TCB, still resides with SKYTECH II, INC. 9230 CONSERVATION WAY, Ft. WAYNE, IN 46809, U.S.A . Dated this 30 day of November 20 07 . Agency Agreement Expiration Date: (Typically 8-12 months) By: __________________________ Christopher Flick (Signature) (Print name) Title: CEO On behalf of: SKYTECH II, INC. (Company Name) Telephone: 260-459-1703

AGENCY AUTHORIZATION LETTER To whom it may concern: We, the undersigned Skytech II, Inc., hereby authorize Max Light Technology Co. Ltd. (MLT) of Taiwan to act on our behalf in all matters relating to all processes required in the FCC Part 15 approval and any communication needed with the national authority. Any and all acts carried out by MLT on our behalf shall have the same effects as acts of our own. For questions regarding the authorization, please contact us. Thank you! Sincerely yours, _____________________________________ (Signature) Original written signature of authorized signer: Christopher Flick / CEO Printed name of authorized signer / Title Date: November 30, 2007

Page:3/6 Report Number: MLT0708P15001 PHOTOGRAPHS OF EUT Page:4/6 Report Number: MLT0708P15001

Report Number: MLT0708P15001 Label Format: Label Position: Equipment Label 4.1cmX2.3cm This device complies with Part15 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. Model No. : Level2 TX FCC ID: K9LLevel2TX Rear View

Report Number: MLT0708P15001 Label Format: Label Position: Equipment Label 4.1cmX2.3cm This device complies with Part15 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. Model No. : LEVEL2 TX FCC ID: K9LLEVEL2TX Rear View

Page:5/6 Report Number: MLT0708P15001 Page:6/6 Report Number: MLT0708P15001 Page:7/6 Report Number: MLT0708P15001

Page: 1/25 Report Number: MLT0708P15001 (FCC : Part 15 Subpart C / ANSI C63.4-2003) Product :Transmitter Trade Name :SKYTECH II Model No. :Level2 TX Applicant :Skytech II, Inc. Applicant Address :9230 Conservation Way,Ft. Wayne, IN 46809, U.S.A. Page: 2/25 Report Number: MLT0708P15001 Report Number MLT0708P15001 Applicant Skytech II, Inc. Product Transmitter Sample Received Date 2007/08/02 Report Prepared By Jesse Tien Signature Date Prepared 2007/08/06 ～ 2007/08/31 Report Authorized By Roger Chen Signature Date Authorized 2007/09/04 Test By Max Light Technology Co., Ltd. Room 5, 8F, No.125, Section 3 Roosevelt Road, Taipei, Taiwan., R.O.C. Office : Tel: 886-2-2363-2447 Fax: 886-2-2363-2597 Lab. : Tel: 886-2-2663-3486 Fax: 886-2-2663-3582 I I t t m m a a y y b b e e d d u u p p l l i i c c a a t t e e d d c c o o m m p p l l e e t t e e l l y y f f o o r r l l e e g g a a l l u u s s e e w w i i t t h h t t h h e e a a l l l l o o w w a a n n c c e e o o f f t t h h e e a a p p p p l l i i c c a a n n t t . . I I t t s s h h a a l l l l n n o o t t b b e e r r e e p p r r o o d d u u c c e e d d e e x x c c e e p p t t i i n n f f u u l l l l , , w w i i t t h h o o u u t t t t h h e e w w r r i i t t t t e e n n a a p p p p r r o o v v a a l l o o f f o o u u r r l l a a b b o o r r a a t t o o r r y y . . Page: 3/25 Report Number: MLT0708P15001 Table of Contents : I. General 5. II. Conducted Emissions Requirements 7. III. Radiated Emissions Requirements 8. IV. Transmitter Bandwidth Measurements 17. V. Transmitter Duty Cycle Measurements 19. VI. Verification of De-activation after 5 seconds 23. Appendix I (EUT Test Setup ) 25. Page: 4/25 Report Number: MLT0708P15001 CERTIFICATION We here by verify that : The test data, data evaluation, test procedures and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4-2003. All test were conducted by MLT(Max Light Technology Co.,Ltd) Room 5, 8F, No.125, Section 3 Roosevelt Road, Taipei, Taiwan, R.O.C Also, we attest to the accuracy of each. We further submit that the energy emitted by the sample EUT tested as described in the report is in compliance with radiated emission limit of FCC Rules Part 15 Subpart C Section 15.231. Applicant Name Skytech II, Inc. Applicant Address 9230 Conservation Way,Ft. Wayne,IN 46809,U.S.A. Manufacturer Name FEGO Precision Industrial Co.,Ltd Manufacturer Address 947 LIN SEN RD., WU-FENG SHIANG TAICHUNG HSIEN R.O.C. Equipment Transmitter Model No Level2 TX FCC ID K9LLevel2TX Report Prepared By Jesse Tien Signature Report Authorized By Roger Chen Signature Page: 5/25 Report Number: MLT0708P15001 I. GENERAL 1.1 Introduction The following measurement report is submitted on behalf of Skytech II, INC. In support of an Intentional Periodic Radiator certification in accordance with Part 2 Subpart J and Part 15 Subpart A And C of the Commission’s and Regulations. 1.2 Customer Details Applicant Name Skytech II, INC. Applicant Address 9230 Conservation Way,Ft. Wayne,IN 46809,U.S.A. Manufacturer Name FEGO Precision Industrial Co., Ltd. Manufacturer Address 947 LIN SEN RD., WU-FENG SHIANG TAICHUNG HSIEN R.O.C. 1.3 Technical data of EUT Equipment Transmitter Model No Level2 TX FCC ID K9LLevel2TX Power Type Powered by 12V Battery. The EUT (Level2 TX) is remote transmitter. The operation frequency is 303.8MHz. Press the button on remote transmitter, can set the Program HI / LO / Pilot button. 1.4 Description of Support Equipment The EUT itself forms a system. No support equipment is required for its normal operation. Page: 6/25 Report Number: MLT0708P15001 1.5 Configuration of System Under Test 1.6 Test Procedure All measurements contained in this report were performed according to the techniques described in Measurement procedure ANSI C63.4: 2003 "Measurement of Intentional Radiators." 1.7 General Test Condition The conditions under which the EUT operates were varied to determine their effect on the equipment's emission characteristics. The final configuration of the test system and the mode of operation used during these tests was chosen as that which produced the highest emission levels. However, only those conditions which the EUT was considered likely to encounter in normal use were investigated. EUT Page: 7/25 Report Number: MLT0708P15001 II. Conducted Emissions Requirements The EUT operates solely by the battery. According to the rule of Section 15.207(d), the EUT exempt to the power line conducted test. Page: 8/25 Report Number: MLT0708P15001 III. Radiated Emissions Requirements 3.1 General Configuration: Prior to open-field testing, the EUT was placed in a shielded enclosure and scanned at a close distance to determine its emission characteristics. The physical arrangement of the EUT was varied (within the scope of arrangements likely to be encountered in actual use) to determine the effect on the unit's emanations in amplitude, directivity, and frequency. The exact system configuration which produced the highest emissions was noted so it could be reproduced later during the open-field tests. This was done to ensure that the final measurements would demonstrate the worst-case interference potential of the EUT. 3.2 General Configuration: Final radiation measurements were made on a three-meter, open-field test site. The EUT system was placed on a nonconductive turntable which is 0.8 meters height, top surface 1.0 x 1.5 meter. The spectrum was examined from 250 MHz to 2.5 GHz in order to cover the whole spectrum below 10th harmonic which could generate from the EUT. During the test, EUT was set to transmit continuously & Measurements spectrum range from 30 MHz to5 GHz is investigated. For measurements below 1 GHz the resolution bandwidth is set to 100 kHz for peak detection measurements or 120 kHz for quasi-peak detection measurements. Peak detection is used unless otherwise noted as quasi-peak. For measurements above 1 GHz the resolution bandwidth is set to 1 MHz, then t…

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Page:1/6 Report Number: MLT0708P15001 Radiated Measurement Photos Front View of The Test Configuration Page:2/6 Report Number: MLT0708P15001 Rear View of The Test Configuration