ZC5022-GEN2-FPWireless Foot Pedal

5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Certification Exhibit FCC ID: ZC5022-GEN2-FP FCC Rule Part: 15.231 ACS Project Number: 11-0009 Manufacturer: U.S. Jetting, Inc. Model: 022-GEN2-FP Manual . Supplement To General Owners & Operators Manual For US Jetting High Pressure Jetting Units www.usjetting.com [email protected] Operators Manual For US Jetting Gen II Wireless Remote Control System Page 1 . The Gen II Wireless Remote Control System is an integrated system designed for op- erating the high pressure jetting unit by the operator from a distant location. The High Pressure Water Selector Valve is operated by an electrically powered actuator. The US Jettingunits that are equipped with the factory installed Gen II Wireless Remote Control System are easily identified by the ignition control panel. The Gen II Wireless Remote Control System allows the high pressure jetting unit to be operated in 3 differ- ent ways: 1. At the unit by the operator. 2. At a remote or distant location using a foot operated or handheld remote control transmitter. 3. At a remote or distant location using a tethered wired foot control switch. Warning : Changes or modifications to this device not expressly ap- proved by US Jetting, LLC could void the warranty & user’s authority to operate the equipment. Operating The Gen II Wireless Remote Control System Directly At The Control Panel 1. Electronic Strobe On / Off Switch 2. LED Water Pressure Display & Diagnostic Mode Display 3. Single LED (in lower right-hand corner) Indicates Remote Control Operation Only, Deactivates Water Control (Red) Switch 4. Ignition Key Switch 5 Water Control (Red) Switch US Jetting Model: 022-USJ-GEN2-WRL Basic Operating Instructions For Gen II Wireless Remote Control System Page 2 . Starting the high pressure jetting unit: 1. Complete unit maintenance checklist. 2. Open water shut-off valve to allow water to enter pump. 3. Open air bleed valve on pump, close when water appears. 4. Turn Water Selector (Red) Switch to theOFFposition. 5. Turn Jump Jet System valve toOFFposition. 6. Close the water Flow ByPass valve to theOFFposition. 7. Position throttle cable to idle position. 8. Turn ignition key toONposition, check LED indicator lights for function. 9. Open throttle one half turn counterclockwise. 10. Turn ignition key to engage starter motor, start engine. 11. Allow engine to run, return throttle cable to idle position. NOTE:Operators should connect nozzles or tool to the high pressure jetting hose, then position hose within the pipe to be cleaned with the safety col- ored leader hose and hose guide protector. If a high pressure safety dump gun is to be used, refer to the manual section on High Pressure Safety Dump Guns for specific instruction To Operate the High Pressure Jetting Unit in Normal Mode (without a wireless handheld remote control or tethered wired foot switch). NOTE:Whenever high pressure jetting units are used over a manhole, cul- vert or cleanout, it is recommended that operators use the control systems mounted directly to the unit. This allows the operator to have both hands free to operate the unit and to guide the high pressure jetting hose when neces- sary. Operating the high pressure jetting unit under pressure with the half-inch high pressure jetting hose or with a smaller diameter hose kits: To begin high pressure sewer jetting, with nozzle, drain jet extension, skid, safety leader hose and tiger tail hose protector placed within the pipe: 1. Start high pressure jetting unit (above steps 1 through 11). 2. Turn the Water Selector (Red) Switch to theONposition. 3. Increase the engine speed using the throttle cable while viewing either pressure gauge until the pressure reaches 4,000 PSI. The throttle can be increased in two ways: Basic Operating Instructions For Gen II Wireless Remote Control System Page 3 . 1. Turn the throttle knob counterclockwise 2. Press center red button on throttle cable while pulling on the throttle knob. If pressure adjustments are required, use only the throttle twist function for engine speed adjustments. Special Note About Throttle Adjustments: On Gen II Wireless Remote Control Systems, engine throttle adjustments should be limited to the twist out - twist in function of the throt- tle control cable. The Pull-Out function of the throttle cable for increasing engine speed is acceptable. The Push-In throttle cable func- tion for decreasing engine speed should only be used when the Water Selector (Red) Switch is in theOFFposition. NOTE:The throttle cable only functions to control engine speed (increase or decrease RPM’s) when the WaterON - OFF(Red) Switch is in theONposi- tion. When the unit reaches the desired pressure, the operator can begin jetting. Using the hydraulic reel control valve, allow the hose reel to dispense hose at a rate equal to the movement of the high pressure jetting within the pipe. Hose slack falling into an open manhole is an indication that hose is being dispensed too fast. Operators should al- ways maintain some hose tension, never allowing excess hose slack to accumulate in the manhole. Operators need to be careful of excess hose un-spooling on the hose reel, an event that will occur if the hose is dispensed faster than the hose is traveling in the pipe. Always rewind the high pressure jetting hose under pressure (except for the last few feet). In normal applications, the rewinding process of the hose provides for the most effective pipe cleaning results. The high pressure hose should be rewound slowly for better cleaning results. When rewinding the high pressure hose, operators should: xUse the hose reel guide to align and distribute the high pressure hose evenly across the face of the hose reel. xInspect the high pressure jetting hose for any type of damage (cuts or abrasions) during the hose winding that may result in premature hose failure. Basic Operating Instructions For Gen II Wireless Remote Control System Page …

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5015 B. U. Bowman Dr. Buford, GA 30518 June 8, 2012 ACS TCB 5015 B.U. Bowman Drive Buford, GA 30518 Re: FCC ID: ZC5022-GEN2-FP To Whom It May Concern: The following application is submitted on behalf of our client, U.S. Jetting, for evaluation of their model 022- GEN2-FP for certification under FCC Part 15.231. The 022-GEN2-FP is a foot pedal switch part of the Gen II Wireless Remote Control System and works in conjunction with the main control board. The basic operation of the foot pedal switch is to turn water on/off and to shut down the system in case of emergency. The 022-GEN2-FP was tested in full to the requirements of the aforementioned rules and was found to be in compliance. Sincerely, Sam Wismer Vice President, Technology Advanced Compliance Solutions, Inc.

US Jetting Surveillance Failure Follow Up Report FCC ID: ZC5022-GEN2-FP TC Code: TC580710 Prepared by: Jeff Woods CB Manager ACS, Inc. This test report shall not be reproduced except in full. This report may be reproduced in part with prior written consent of ACS, Inc. The results contained in this report are representative of the sample(s) submitted for evaluation. This report contains 3 pages 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 I have had no response from the grantee on this issue. I sent them an email on 6/6/14 and they responded with the following (text below). Hi Jeff. I will call you on Monday. We have just about stopped using those foot pedals. We are using systems provided by Kartech and Sun Source which already have approval. Regards Nick Sent on a Sprint Samsung Galaxy Note® 3 -------- Original message -------- From: Jeff Woods Date:06/06/2014 1:30 PM (GMT-08:00) To: Nick Woodhead Cc: "Kirby.Munroe" Subject: RE: OKW Electronics RF Modules Test Results Nick, Did you get the attached letter form the FCC? We need to get another production sample in here to test. We can also send you the old unit back and you can investigate with your engineering team what happened. We need to get a response to FCC in 30 days or the grant will be dismissed. Regards Jeff Woods CB Manager Advanced Compliance Solutions, Inc. [email protected] 770-831-8048 x232 www.acstestlab.com ATLANTA, GA – MELBOURNE, FL – BOCA RATON, FL ****************CONFIDENTIAL**************** This e-mail and any attachments may contain information which is confidential, proprietary, privileged or otherwise protected by law. The information is solely intended for the named addressee (or a person responsible for delivering it to the addressee). If you are not the intended recipient of this message, you are not authorized to read, print, retain, copy or disseminate this message or any part of it. If you have received this e-mail in error, please notify the sender immediately by return e-mail and delete it from your computer. I never received a phone call to discuss options; I sent follow up email on 6/16/14 and 6/26/14 with no response. I reminded them that if they did not respond to the FCC inquiry that the grant would be dismissed. I received no reply. FCC Surveillance Report Advanced Compliance Solutions Page 2 END REPORT FCC Surveillance Report Advanced Compliance Solutions Page 3

US Jetting Surveillance Failure Follow Up Report FCC ID: ZC5022-GEN2-FP TC Code: TC580710 Prepared by: Jeff Woods CB Manager ACS, Inc. This test report shall not be reproduced except in full. This report may be reproduced in part with prior written consent of ACS, Inc. The results contained in this report are representative of the sample(s) submitted for evaluation. This report contains 3 pages 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 I did not and cannot answer your questions as the Grantee has not respond to any of my previous requests for follow up responses, actions, testing, etc. I have sent them another email with your questions listed. FCC Surveillance Report Advanced Compliance Solutions Page 2 END REPORT FCC Surveillance Report Advanced Compliance Solutions Page 3

US Jetting Surveillance Failure Follow Up Report FCC ID: ZC5022-GEN2-FP TC Code: TC580710 Prepared by: Jeff Woods CB Manager ACS, Inc. This test report shall not be reproduced except in full. This report may be reproduced in part with prior written consent of ACS, Inc. The results contained in this report are representative of the sample(s) submitted for evaluation. This report contains 3 pages 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 I have finally heard back from the grantee. Here are their responses to your questions. How many devices have been sold? From January of 20012 to present we have sold 16. Has the grantee stopped marketing the Non-compliant device? Sales of the device are suspended pending testing. What does the grantee propose on fixing the non-compliant devices sold? Fix is pending test to determine issue. Is there a plan to recall, replace or fix them? Again this is dependent on test to determine the issue and how best to proceed. Grantee has contacted our lab about scheduling some test time to find a fix. I will follow up with FCC when I get the results of that testing. FCC Surveillance Report Advanced Compliance Solutions Page 2 END REPORT FCC Surveillance Report Advanced Compliance Solutions Page 3

US Jetting Surveillance Failure Follow Up Report FCC ID: ZC5022-GEN2-FP TC Code: TC580710 Prepared by: Jeff Woods CB Manager ACS, Inc. This test report shall not be reproduced except in full. This report may be reproduced in part with prior written consent of ACS, Inc. The results contained in this report are representative of the sample(s) submitted for evaluation. This report contains 3 pages 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 The grantee has not been responsive to any of my requests for a status update. Back on Aug 7 they made initial contact with our EMC lab about getting some additional units tested; we sent them a quote for testing, but to date there has been no additional communication with the lab from the grantee. FCC Surveillance Report Advanced Compliance Solutions Page 2 END REPORT FCC Surveillance Report Advanced Compliance Solutions Page 3

5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Certification Exhibit FCC ID: ZC5022-GEN2-FP FCC Rule Part: 15.231 ACS Project Number: 11-0009 Manufacturer: U.S. Jetting, Inc. Model: 022-GEN2-FP Label Information Model: 022-GEN2-FPFCC ID: ZC5022-GEN2-FP ACS Project: 11-0009Advanced Compliance SolutionsPage 2 Figure 1: Sample Label

5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Certification Exhibit FCC ID: ZC5022-GEN2-FP FCC Rule Part: 15.231 ACS Project Number: 11-0009 Manufacturer: U.S. Jetting, Inc. Model: 022-GEN2-FP Internal Photos Model: 022-GEN2-FPFCC ID: ZC5022-GEN2-FP ACS Project: 11-0009Advanced Compliance SolutionsPage 2 Figure 1: Foot Pedal – PCB Installed Figure 2: Foot Pedal – PCB Bottom Model: 022-GEN2-FPFCC ID: ZC5022-GEN2-FP ACS Project: 11-0009Advanced Compliance SolutionsPage 3 Figure 3: Foot Pedal – PCB Top

5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Certification Test Report FCC ID: ZC5022-GEN2-FP FCC Rule Part: 15.231 ACS Report Number: 11-0009.W03.1A Manufacturer: U.S. Jetting, Inc. Model: 022-GEN2-FP Test Begin Date: February 14, 2011 Test End Date: February 14, 2011 Report Issue Date: June 6, 2012 FOR THE SCOPE OF ACCREDITATION UNDER LAB Code 200612-0 This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. Prepared by: Kirby Munroe Director, Wireless Certifications ACS, Inc. This test report shall not be reproduced except in full. This report may be reproduced in part with prior written consent of ACS, Inc. The results contained in this report are representative of the sample(s) submitted for evaluation. This report contains 17 pages 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 TABLE OF CONTENTS 1 GENERAL ............................................................................................................................................ 3 1.1 PURPOSE .......................................................................................................................................... 3 1.2 PRODUCT DESCRIPTION ................................................................................................................... 3 1.3 TEST METHODOLOGY AND CONSIDERATIONS ................................................................................. 3 2 TEST FACILITIES .............................................................................................................................. 4 2.1 LOCATION ....................................................................................................................................... 4 2.2 LABORATORY ACCREDITATIONS/RECOGNITIONS/CERTIFICATIONS ................................................ 4 2.3 RADIATED EMISSIONS TEST SITE DESCRIPTION .............................................................................. 5 2.3.1 Semi-Anechoic Chamber Test Site .......................................................................................... 5 2.3.2 Open Area Tests Site (OATS) ................................................................................................. 6 2.4 CONDUCTED EMISSIONS TEST SITE DESCRIPTION ........................................................................... 7 3 APPLICABLE STANDARD REFERENCES .................................................................................... 7 4 LIST OF TEST EQUIPMENT ............................................................................................................ 8 5 SUPPORT EQUIPMENT .................................................................................................................... 9 6 EQUIPMENT UNDER TEST SETUP BLOCK DIAGRAM ........................................................... 9 7 SUMMARY OF TESTS ......................................................................................................................10 7.1 ANTENNA REQUIREMENT – FCC: CFR 47 PART 15.203 .................................................................10 7.2 POWER LINE CONDUCTED EMISSIONS – FCC: CFR 47 PART 15.207 ..............................................10 7.3 PERIODIC OPERATION – FCC: CFR 47 15.231(A) ...........................................................................10 7.3.1 Test Methodology ..................................................................................................................10 7.3.2 Test Results ............................................................................................................................10 7.4 OCCUPIED BANDWIDTH – FCC: CFR 47 15.231(C)(1) ...................................................................12 7.4.1 Test Methodology ..................................................................................................................12 7.4.2 Test Results ............................................................................................................................12 7.5 RADIATED EMISSIONS – FCC: CFR 47 15.231(B) / IC: RSS-210 A1.1.2 ........................................14 7.5.1 Test Methodology ..................................................................................................................14 7.5.2 Duty Cycle Correction ...........................................................................................................14 7.5.3 Test Results ............................................................................................................................16 7.5.4 Sample Calculation: ..............................................................................................................17 8 CONCLUSION ....................................................................................................................................17 Model: 022-GEN2-FP FCC ID: ZC5022-GEN2-FP ACS Report: 11-0009.W03.1A Advanced Compliance Solutions Page 3 1 GENERAL 1.1 Purpose The purpose of this report is to demonstrate compliance with Part 15 Subpart C of the FCC’s Code of Federal Regulations Title 47. 1.2 Product description The 022-GEN2-FP foot pedal switch is part of the Gen II Wireless Remote Control System and works in conjunction with the main control board. The basic operation of the foot pedal switch is to turn water on/off and to shut down the system in case of emergency. Frequency Range: 315.0 MHz Operating channels: 1 Modulation: FM Operating Voltage: 3VDC Antenna Type/Gain: Antenna Factor #ANT-315-CW-HD reduced-height ¼-wave dipole; -5.25dBi Antenna Coupling: RP-SMA Manufacturer Information: U.S. Jetting, Inc. 850 McFarland Pkwy Alpharetta, GA 30004 Test Sample Serial Number(s): PD0711-FR08 Test Sample Condition: The test sample was provided in working order with no visible defects. 1.3 Test Methodology and Considerations The EUT is…

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5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Certification Exhibit FCC ID: ZC5022-GEN2-FP FCC Rule Part: 15.231 ACS Project Number: 11-0009 Manufacturer: U.S. Jetting, Inc. Model: 022-GEN2-FP Test Setup Photos Model: 022-GEN2-FPFCC ID: ZC5022-GEN2-FP ACS Project: 11-0009Advanced Compliance SolutionsPage 2 Figure 1: Radiated Emissions Figure 2: Radiated Emissions