ZQHBF1108Beerflo

LED1 LED 2 Skyflo™ Wireless Beerflo FCC Information. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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 to 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 This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: • This device may not cause harmful interference. • This device must accept any interference received, including interference that may cause undesired operation Canada information: This device complies with Industry Canada licence‐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. Le présent appareil est conforme aux CNR d'Industrie 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, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. Brief Instructions to use the Wireless Beerflo For security reason during transportation, the Beerflo was previously entered Cleaning Line mode to avoid sending signal. After unpack it for install, the first thing is to exit Cleaning Line mode, refer below steps. Note: when RF module and Flow meter are separate, do always remember to enter RF module into Cleaning Line mode to avoid Huge Power Consumption from the RF module with attempt looking for flow meter pins connection. Put Washing Key on the ring (for add device, exit and enter cleaning line mode and etc.) 2 1. Press washing key OPEN, Flowmeter LED 1 blinks red & green alternatively, Wireless Beerflo stops counting the pulses. This message can be treated as “Clean Line” or “Change Keg”. In order to separate this two messages, application software need to accumulated the volume from the keg to tell. 2. Press washing key CLOSE, Beerflo LED 2 blinks red & green alternatively, Wireless Beerflo will send signal as to “Add Device” in the master via SKYMAN or other application software. This is also used to EXIT “Cleaning Line” or “Change Keg”. 3. When LEDs 1 & 2 flash green, it means no master in responding to this Wireless Beerflo. 4. When LED 1 blinks red weakly, it means battery low. Battery can last 2 years as per calculation in theory. Battery is replaceable. 5. When plug or take away the flowmeter to the module, LED 1 and LED2 will blink green one time and send a RF message. If the flowmeter is put in a wrong way or flowmeter is broken, LED 1 and LED will blink red one time to indicate flowmeter error. Mind how the RFModule is connected to the Flow Meter. (RF Module “+V” hole to Flow Meter “+V” pin) Attention: wrong connection is prohibited as it may lead beerflo over heated and battery flat!!

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 Revised wording (current) 1.0 2.0 Sept–25-2007 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 2.0 Sky Channel Technologies (Shenzhen) Ltd. Date: 2011-07-26 To: SIEMIC, INC. 2206 Ringwood Avenue, San Jose, CA 95131 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Sky Channel Technologies (Shenzhen) Ltd. hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): Product: Beerflo Model No.: BF02 We affirm that between SIEMIC and Sky Channel Technologies (Shenzhen) Ltd. any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Client’s signature: Client’s name / title: Philippe Zapp / Managing Director Contact information / address: Tel: +86 755 8621 7687 Email: [email protected] Address: Room 567,5th Floor, Build 1, Zhongxing Industrial Park, Chuangye Road, Nanshan District, Shenzhen P.R. China

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 1.0 2.0 August – 11 - 2008 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 2.0 Sky Channel Technologies (Shenzhen) Ltd. Date: 2011-07-26 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Confidentiality Request regarding application for certification of FCC ID: ZQHBF1108 We hereby request confidential treatment of information accompanying this application as outlined below: - Schematics - Block Diagram - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature: Client’s name / title: Philippe Zapp / Managing Director Contact information / address: Tel: +86 755 8621 7687 Email: [email protected] Address: Room 567,5th Floor, Build 1, Zhongxing Industrial Park, Chuangye Road, Nanshan District, Shenzhen P.R. China

2206 Ringwood Avenue, San Jose, CA 95131, USA Tel: +1(408) 526 1188, Fax: +1(408) 526 1088, Email: [email protected], URL: www.siemic.com August 22, 2011 To: FCC From: SIEMIC, INC. RE: Applicant: Sky Channel Technologies (Shenzhen) Ltd ., FCC ID: ZQHBF1108, Request for supercede of test report. Per customer’s request, the fundamental field strength result needs to be corrected in the test report. You can find the changes on page 11 of the revised test report, Thank you, Choon Sian Ooi SIEMIC, INC. 2206 Ringwood Ave., San Jose, CA 95131 Tel: 408-526-1188 Ext 209 Fax: 408-526-1088

Report No: GTSE11070059701 Global United Technology Services Co., Ltd. Project No.: GTSE110700597RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 16 of 18 8 EUT Constructional Details

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Report No: GTSE11070059701 Global United Technology Services Co., Ltd. Project No.: GTSE110700597RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 17 of 18 Report No: GTSE11070059701 Global United Technology Services Co., Ltd. Project No.: GTSE110700597RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 18 of 18 ------end------

Global United Technology Services Co., Ltd. Report No: GTSE11070059701 Authorized Signature: Robinson Lo Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the GTS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of GTS International Electrical Approvals or testing done by GTS International Electrical Approvals in connection with, distribution or use of the product described in this report must be approved by GTS International Electrical Approvals in writing. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.” FCC REPORT Applicant: Sky Channel Technologies (Shenzhen) Ltd. Address of Applicant: Room 567, 5th Floor, Build 1, Zhongxing Industrial Park, Chuangye Road, Nanshan District, Shenzhen P.R. China Equipment Under Test (EUT) Product Name: Beerflo Model No.: BF02 Trade mark: Skyflo FCC ID: ZQHBF1108 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.249:2010 Date of sample receipt: 20 Jul., 2011 Date of Test: 21 Jul., 2011 Date of report issued: 22 Jul., 2011 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No: GTSE11070059701 Global United Technology Services Co., Ltd. Project No.: GTSE110700597RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 18 2 Version Version No. Date Description 00 2011-07-22 Original Prepared By: Date: 2011-07-22 Project Engineer Check By: Date: 2011-07-22 Reviewer Report No: GTSE11070059701 Global United Technology Services Co., Ltd. Project No.: GTSE110700597RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 18 3 Contents Page 1 COVER PAGE ...........................................................................................................................................1 2 VERSION.................................................................................................................................................................. 2 3 CONTENTS.............................................................................................................................................................. 3 4 TEST SUMMARY.................................................................................................................................................... 4 5 GENERAL INFORMATION................................................................................................................................... 5 5.1 CLIENT INFORMATION....................................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF E.U.T................................................................................................................... 5 5.3 TEST MODE....................................................................................................................................................... 6 5.4 TEST FACILITY................................................................................................................................................... 6 5.5 TEST LOCATION................................................................................................................................................ 6 5.6 OTHER INFORMATION REQUESTED BY THE CUSTOMER.................................................................................. 6 5.7 TEST INSTRUMENTS LIST.................................................................................................................................. 7 6 TEST RESULTS AND MEASUREMENT DATA................................................................................................ 8 6.1 ANTENNA REQUIREMENT:................................................................................................................................. 8 6.2 RADIATED EMISSION......................................................................................................................................... 9 6.2.1 Field Strength Of The Fundamental Signal......................................................................................... 11 6.2.2 Spurious Emissions................................................................................................................................. 11 6.3 20DB BANDWIDTH........................................................................................................................................... 13 7 TEST SETUP PHOTO.......................................................................................................................................... 15 8 EUT CONSTRUCTIONAL DETAILS................................................................................................................. 16 Report No: GTSE11070059701 Global United Technology Services Co., Ltd. Project No.: GTSE110700597RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Ro…

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Report No: GTSE11070059701 Global United Technology Services Co., Ltd. Project No.: GTSE110700597RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 15 of 18 7 Test Setup Photo Radiated spurious emission