2ACRG-34361F49RC Street Shredder

Table of Contents 1. Component Checklist Warranty Information Trouble Shooting & Support 3. Precautions and Care 2. Proper UseSupport Battery Installation 5. Street Shredder Features and Functions 6. Street Shredder Features and Functions 7. Street Shredder Battery Installation 4. Transmitter Features and Functions 34361 OWNER’S MANUAL Please read and understand before operating your Street Shredder as it contains important information. Thank you for choosing ECHO Technologies! To ensure expedited assistance, First, please visit our website: www.toysinquiry.com to submit any questions or comments. This would be the quickest way to get a response and assistance. If the problem is not resolved in such manner, then please call toll-free: 1-800-434-6178. DO NOT RETURN TO STORE THIS PRODUCT CANNOT BE RETURNED FOR A REFUND AFTER IT HAS BEEN UNPACKED AND USED. TM Page 1: Table of Contents and Component Checklist Page 2: Proper Use -Precautions and Care, Warranty Information Page 3: Trouble Shooting and Support Page 4: Transmitter Battery Installation, Features and Functions Page 5: Street Shredder Battery Installation Page 6: Street Shredder Features and Functions Page 7: Street Shredder Features and Functions Transmitter Street Shredder Please check to make sure all contents are complete SOLVENT WATER MINERAL SPIRITS Do not use chemicals or water to clean. Gently brush areas where dirt is trapped. Wipe down body with soft cloth. Switch OFF Transmitter and Vehicle when not in use. Safety Tips: This toy is recommended for children 4 years of age and older. To ensure that the child’s play is both safe and fun, please review the operating instructions and these general safety rules with the child. CONTENTS AND SPECIFICATIONS MAY VARY FROM THOSE ILLUSTRATED. PLEASE RETAIN THIS INFORMATION FOR FUTURE REFERENCE. Avoid running on thick carpeting. Avoid water puddles, wet grass or rain. DO NOT pick up while in motion. Prohibition under 4 years old child usage. UNDER 4 YEARS OLD Keep fingers, hair and loose clothing away from the tires and the wheel hubs while the Vehicle is switched “ON”. Do not leave in direct sunlight for long periods as damage may occur. Avoid Sand, Salt and Mud. Avoid collisions with hard surfaces. Store in cool dry place and away from direct heat sources. Handle carefully, DO NOT drop it. 30-DAY LIMITED WARRANTY – USA & Canada only ECHO TECHNOLOGIES warrants to the original consumer that this product will be free of defects in materials and workmanship for thirty (30) days from the date of purchase. ECHO TECHNOLOGIES will repair or replace the product, at our sole discretion, in the event of such a defect within the warranty period. In the event of a defect covered under this warranty, first please visit our website at www.toysinquiry.com and fill out the Inquiry Form under the Contact Us page. This manner would be the quickest way for you to get a response and your concern to be resolved, by providing us with all the information requested from the Form. If you would like to speak to our friendly Customer Representatives in person, you may also call the toll-free number. If necessary, you will be instructed to return the product (postage pre-paid and insured by the consumer) to the address below. Enclose your name, address, telephone number, claim number copy of dated sales receipt, and a brief explanation of the defect. Repair or replacement, and return shipment, will be free of charge. Please return the defective part or product, packed securely. Please allow 4 to 6 weeks for delivery of replacement product or part (depending on your location).This warranty does not cover damage resulting from unauthorized modification, accident, misuse or abuse. If the product is returned without a dated sales receipt, the product will be excluded from coverage under this warranty. ECHO TECHNOLOGIES liability for defects in material and workmanship under this warranty shall be limited to repair or replacement, at our sole discretion, and in no event shall we be responsible for incidental, consequential, or contingent damages (except in those states that do not allow this exclusion or limitation). This warranty is exclusive, and is made in lieu of any express or implied warranty. Valid only in U.S.A. and Canada. This warranty gives you specific legal rights and you may have other rights, which may vary from state to state. Some states do not allow the exclusion of incidental or consequential damages, so the above exclusions or limitation may not apply to you. Best way to contact us is via our website: www.toysinquiry.com. TOLL-FREE NUMBER: 1-800-434-6178 Hours: 8:30 A.M. – 5:00 P.M. Central Time; Monday – Friday, except Public Holidays. Expect some delay during peak seasons. Please be patient. Address for Returns: Toys Inquiry 1800 North, 9th Street, Indianola, IA 50125 fig.1 fig.3 fig.2 Antenna Power indicator ON/OFF Switch Right Joystick (Control Right /Left turn) Left Joystick (Control Forward /Reverse) 1. Turn OFF the transmitter. 2. Open the battery compartment cover (back of transmitter) by loosening the screw (fig.1), use a Philips Screwdriver (not included). 3. Place the 9V(6LR61) battery (not included) in the battery compartment, please follow the polarity indicated (fig.2). 4. Replace the battery compartment cover (fig.3). 5. Turn ON the transmitter. Red LED light indicates that the transmitter is on and functioning. Note: When replacing Transmitter battery: Use alkaline battery only. 9V fig.1 fig.3 fig.2 Note: When replacing Street Shredder battery: Use alkaline battery only. 1. Turn off the Street Shredder. 2. Open the battery compartment cover by loosening the screw (fig.1), using Phillips Screwdriver (not included). 3. Plug in the AA (LR6) batteries (not included) to the receptacle indicated in (fig.2). 4. Replace the battery compartment cover (fig.3). 5. Turn the power switch ON on the underside of Street Shredder. (Page 6). 6. Turn the power switch to the OFF position and remove …

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Transmitter Block Diagram Oscillator 49.86MHz Filter U1 128 KHz 49.86MHz RF power amplifier and modulator DC9.0V

July 1, 2014 ECHOTECHNOLOGIES ASIA LTD

Label Artwork and Location Label Size: 40mm(W) x 20mm(H)

Internal Photos

Technical description Description Function Component Antenna Transmit modulated RF signal ANT Filter Suppression of spurious emissions C1,C2,C3,T1,L1 RF IC Generate code signal to modulator U1 Oscillator Generate 49.86 MHz carrier Y1, Q1 RF power amplifier and modulator Modulate the carrier and amplify the modulated RF signal Q2 Antenna Type: Integral antenna with plastic enclosure Antenna Gain: 0dBi Modulation Type: Pulse modulation The nominal conducted output power specified: -40.0dBm (+/- 3dB) The nominal radiated output power (e.r.p) specified: -42.15dBm (+/- 3dB)

1 INTERTEK TESTING SERVICES Analysis Report The equipment under test (EUT) is a portable transmitter for a RC Street Shredder operating at 49.860 MHz which is controlled by a crystal. The EUT is powered by one 9.0V 6F22 size battery. For more detail information pls. refer to the user manual. Antenna Type: Integral antenna with plastic enclosure Antenna Gain: 0dBi The nominal conducted output power specified: -40.0dBm (+/- 3dB) The nominal radiated output power (e.r.p) specified: -42.15dBm (+/- 3dB) Modulation Type: Pulse modulation According to the KDB 447498: T he worst-case peak radiated emission for the EUT is 55.0dBμV/m at 3m in the frequency 49.860MHz The EIRP = [(FS*D) ^2 / 30] mW= -40.23dBm The ERP = EIRP – 2.15 = -42.38dBm which is within the production variation. The maximun conducted output power specified is -37dB m= 0.0002mW The source- based time-averaging conducted output power = 0.0002 * Duty Cycle mW < 0.1m W (Duty Cycle<100%) The SAR Exclusion Threshold Level for 49.860MHz when the minimum test separation distance is < 50mm: = 474 * [1 + log(100/f(MHz)]/2 = 308.6 mW Since the source-based time-averaging conducted output power is well below the SAR low threshold level, so the EUT is considered to comply with SAR requirement without testing. Transmitter Duty Cycle Calculation The duration of one cycle = 16.88ms Effective period of the cycle = 480μs x 10 + 1.44ms x 4 = 10.56ms DC = 10.56ms / 16.88ms = 0.6256 or 62.56% FCC ID: 2ACRG-34361F49

49.860MHz Transmitter Circuit Diagram 49.86MHz U1 NC

 The test results reported in this test report shall refer only to the sample actually tested and shall not refer or be deemed to refer to bulk from which such a sample may be said to have been obtained.  This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to copy or distribute this report. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results referenced from this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.  For Terms And Conditions of the services, it can be provided upon request.  The evaluation data of the report will be kept for 3 years from the date of issuance. TRF No.: FCC 15C_TX_b Intertek Testing Services Shenzhen Ltd. Kejiyuan Branch 6F, D Block, Huahan Building, Langshan Road, Nanshan District, Shenzhen, P. R. China Tel: (86 755) 8601 6288 Fax: (86 755) 8601 6751 ECHO TECHNOLOGIES ASIA LTD Application For Certification FCC ID: 2ACRG-34361F49 RC Street Shredder Model: 34361 Transmitter Report No.: SZHH00882413-001 We hereby certify that the sample of the above item is considered to comply with the requirements of FCC Part 15, Subpart C for Intentional Radiator, mention 47 CFR [ 10-1-13] Prepared and Checked by: Approved by: Sign on file Jimmy wen Engineer Andy Yan Project Engineer Date: July 24, 2014 INTERTEK TESTING SERVICES Report No.:SZHH00882413-001 FCC ID: 2ACRG-34361F49 TRF No.: FCC 15C_TX_b i GENERAL INFORMATION ECHO TECHNOLOGIES ASIA LTD MODEL: 34361 FCC ID: 2ACRG-34361F49 Grantee: ECHO TECHNOLOGIES ASIA LTD Grantee Address: 8/F 601-603 Tai Nan West Street Kowloon Hong Kong Contact Person: Sylvia Wong Tel: 86-13928395087 Manufacturer: ECHO TECHNOLOGIES ASIA LTD Manufacturer Address: 8/F 601-603 Tai Nan West Street Kowloon Hong Kong Model: 34361 Type of EUT: Transmitter Description of EUT: RC Street Shredder Serial Number: N/A FCC ID : 2ACRG-34361F49 Date of Sample Submitted: June 27, 2014 Date of Test: June 28, 2014 Report No.: SZHH00882413-001 Report Date: July 24, 2014 Environmental Conidtions: Temperature: +10 to 40°C Humidity: 10 to 90% INTERTEK TESTING SERVICES Report No.:SZHH00882413-001 FCC ID: 2ACRG-34361F49 TRF No.: FCC 15C_TX_b ii SUMMARY OF TEST RESULT ECHO TECHNOLOGIES ASIA LTD MODEL: 34361 FCC ID: 2ACRG-34361F49 TEST SPECIFICATION REFERENCE RESULTS Maximum Peak Output Power 15.247(b), (c) / RSS-210 A8.4 N/A Hopping Channel Carrier Frequencies Separation (for 2.4GHz Digital) 15.247(e) / RSS-210 A8.1 N/A 20dB Bandwidth of the Hopping Channel 15.247(a) / RSS-210 A8.1 N/A Number of Hopping Frequencies 15.247(e) / RSS-210 A8.1 N/A Average Time of Occupancy of Hopping Frequency 15.247(e) / RSS-210 A8.1 N/A Anteann Conducted Spurious Emissions 15.247(d) / RSS-210 A8.5 N/A Radiated Spurious Emissions 15.247(d) / RSS-210 A8.5 N/A RF Exposure Compliance 15.247(i) / RSS-Gen 5.5 N/A Transmitter Power Line Conducted Emissions 15.207 / RSS-Gen 7.2.2 N/A Transmitter Field Strength (for 27MHz) 15.227 / RSS-310 3.8 N/A Transmitter Field Strength (for 40MHz) 15.229 / RSS-210 A2.7 N/A Transmitter Field Strength, Bandwidth and Timing Requirement (for Remote Control) 15.231(a) / RSS-210 A1.1.1 N/A Transmitter Field Strength, Bandwidth and Timing Requirement (for 433MHz) 15.231(e) / RSS-210 A1.1.5 N/A Transmitter Field Strength and Bandwidth Requirement(for 88-108MHz) 15.239 / RSS-210 A2.8 N/A Transmitter Field Strength and Bandwidth Requirement(for 902- 928MHz or 2.4GHz) 15.249 / RSS-210 A2.9 N/A Transmitter Field Strength and Bandwidth Requirement (for 49MHz) 15.235 / RSS-310 3.9 Pass Receiver / Digital Device Radiated Eissions 15.109 / ICES-003 N/A Digital Device Conducted Emissions 15.107 / ICES-003 N/A Note: 1. The EUT uses an Integral antenna which, in accordance to section 15.203, is considered sufficient to comply with the pervisions of this section. 2. Pursuant to FCC part 15 Section 15.215(c), the 20 dB bandwidth of the emission was contained within the frequency band designated (mentioned as above) which the EUT operated. The effects, if any, from frequency sweeping, frequency hopping, other modulation techniques and frequency stability over excepted variations in temperature and supply voltage were considered. INTERTEK TESTING SERVICES Report No.:SZHH00882413-001 FCC ID: 2ACRG-34361F49 TRF No.: FCC 15C_TX_b iii Table of Contents 1.0 General Description ....................................................................................... 1 1.1 Product Description .......................................................................................... 1 1.2 Related Submittal(s) Grants .............................................................................. 1 1.3 Test Methodology ............................................................................................. 1 1.4 Test Facility ...................................................................................................... 1 2.0 System Test Configuration ............................................................................ 2 2.1 Justification ...................................................................................................... 2 2.2 EUT Exercising Software .................................................................................. 2 2.3 Special Accessories ......................................................................................... 2 2.4 Equipment Modification .........................…

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Radiated Photos