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It includes intended use limits, equipment modification warnings, machine component identification, and the serial number location section with fields for manufacturing and purchase dates. 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Serial number is located as shown.  \nt63om001h21.eps  \nItem  \nDate of manufacture  \nDate of purchase  \nMachine serial number  \nFront attachment serial number Rear attachment serial number  \nRT70 Operator’s Manual Overview-3  \nIntended Use  \nIntended Use  \nThe RT70 is a riding trencher designed to install buried service lines of various sizes using a variety of Ditch Witch® attachments.  \n\n| Attachment | Max. width/diameter | Max. depth |\n| --- | --- | --- |\n| BH70 backhoe | 18”(460mm) bucket | 89”(2 .3m) |\n| CT70 trencher | 12”(305mm) | 61”(1 .54m) |\n| MT12 microtrencher | 0.75-1.25”(19-32mm) | 6-12. 5”(165-318mm) |\n| MT16 microtrencher | 0.5-1.5”(12 .7-38. 1mm) | 0-16”(0-406mm) |\n| RC20 reel carrier | 84”(2 . 1m) reel diameter | n/a |\n| ST70 trencher | 12”(305mm) | 63.8”(1 .62m) |\n| VP70 plow | n/a | 36”(915mm) |\n\nThis machine is intended for operation only according to the instructions in this manual. Operate machine in ambient temperatures from 10° to 115°F (-12° to 46°C) . Contact your Ditch Witch dealer for provisions required for operating in extreme temperatures. Use in any other way is considered contrary to the intended use.  \nThis machine should be used with genuine Ditch Witch chain, teeth, and sprockets. It should be operated, serviced, and repaired only by professionals familiar with its particular characteristics and acquainted with the relevant safety procedures.  \nEquipment Modification  \nThis equipment was designed and built in accordance with applicable standards and regulations. Modification of equipment could mean that it will no longer meet regulations and may not function properly or in accordance with the operating instructions. Modification of equipment should only be made by competent personnel possessing knowledge of applicable standards, regulations, equipment design functionality/requirements and any required specialized training.  \nNOTICE: The protection offered by the Rollover Protective Structure (ROPS) will be impaired if it has been subjected to any modification, structural damage, or has been involved in an overturn accident. The ROPS must be replaced after a roll-over.  \nOverview-4  \nMachine Components  \nMachine Components  \n1 2  \n3  \nRT70 Operator’s Manual  \n4 5  \nt63om002h21.eps  \n1. Rollover Protective Structure (ROPS)  \n2. Operator station  \n3. Center console  \n4. Engine compartment  \n5. Backfill blade*  \n*Optional  \nRT70 Operator’s Manual Overview-5  \nRegulatory Notices  \nRegulatory Notices  \nYour equipment is designed and tested to meet regulatory codes and standards for electromagnetic compatibility. Digital electronics including wireless devices may be options on your equipment.  \nUnited States  \nYour equipment may contain the following: FCC ID: XPYLISAU200 or FCC ID: XMR201903EG25G  \nThis device compli","cbCaipqaot8TSyiM","https://ap.wps.com/l/cbCaipqaot8TSyiM","pdf",15175742,223,"English","# Overview\n## Chapter Contents Serial Number Location\n## Intended Use\n## Equipment Modification\n## Machine Components\n## Regulatory Notices\n## Operator Orientation\n## Operating Area\n## About This Manual\n## California Proposition 65\n## Serial Number Location\n## United States\n## Canada","[{\"question\":\"What is the intended use of the RT70 riding trencher?\",\"answer\":\"The RT70 is designed to install buried service lines of various sizes using a variety of Ditch Witch attachments. Operation is intended only according to the instructions in the manual.\"},{\"question\":\"Why must equipment modification be done only by competent personnel?\",\"answer\":\"Modification could cause the equipment to no longer meet regulations and may not function properly or according to operating instructions. It should only be made by personnel knowledgeable in applicable standards and specialized training.\"},{\"question\":\"What regulatory information is provided for wireless/electromagnetic compatibility?\",\"answer\":\"The manual includes compliance notices for the United States (FCC IDs and Part 15 conditions, including potential voiding of authority if changes aren’t approved) and Canada (CAN ICES-2/NMB-2 and Industry Canada compliance conditions).\"}]","RT70 Operator’s Manual - Issue 2 - Original Instruction | PDF",562]