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Provides an index and detailed adjustment procedures under Chapter 1, covering notes on adjustment, tools and accessories, abbreviations, symbol explanations, basic machine positions, and alignment steps for multiple mechanical components, plus software and error-message related items.",{"@graph":14,"@context":71},[15,34,54],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/technology/","Technology",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/service-manual-serial-number-2-780-917-adjustment/645816/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":48,"encodingFormat":47,"isAccessibleForFree":49,"interactionStatistic":50},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/service-manual-serial-number-2-780-917-adjustment/645816.png","ImageObject",300,407,{"name":42,"@type":43},"Jasmine","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-23",true,{"@type":51,"interactionType":52,"userInteractionCount":4},"InteractionCounter",{"@type":53},"ViewAction",{"@type":55,"mainEntity":56},"FAQPage",[57,63,67],{"name":58,"@type":59,"acceptedAnswer":60},"For which machines and software versions does this service manual apply?","Question",{"text":61,"@type":62},"It applies to machines from serial number 2 780 917 and software version 0300/021 onwards.","Answer",{"name":64,"@type":59,"acceptedAnswer":65},"What must be considered before starting the adjustment procedures?",{"text":66,"@type":62},"All notes from Chapter 1 “Safety” in the instruction manual must be observed, especially ensuring all protective devices are in proper condition.",{"name":68,"@type":59,"acceptedAnswer":69},"What sections are listed in the table of contents?",{"text":70,"@type":62},"The index lists Chapter 1 “Adjustment” (including multiple subtopics) and Chapter 2 “Circuit diagrams”.","https://schema.org",{"og:url":32,"og:type":73,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":75,"canonical":32},"index,follow",{"doc_id":77,"site_id":7},645816,1792735729,{"code":4,"msg":80,"data":81},"success",[82,86,90,94,99,103,108,113,118,121,125],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":83,"show_sort_weight":84,"slug":85},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":87,"show_sort_weight":88,"slug":89},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":91,"show_sort_weight":92,"slug":93},"Exam",70,"exam",{"id":95,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},5,"Comic",60,"comic",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":101,"slug":102},6,50,"technology",{"id":104,"doc_module":4,"doc_module_name":25,"category_name":105,"show_sort_weight":106,"slug":107},7,"Healthcare",40,"healthcare",{"id":109,"doc_module":4,"doc_module_name":25,"category_name":110,"show_sort_weight":111,"slug":112},8,"Research & Report",30,"research-report",{"id":114,"doc_module":4,"doc_module_name":25,"category_name":115,"show_sort_weight":116,"slug":117},9,"Religion & Spirituality",20,"religion-spirituality",{"id":116,"doc_module":4,"doc_module_name":25,"category_name":119,"show_sort_weight":116,"slug":120},"World Cup","world-cup",{"id":122,"doc_module":4,"doc_module_name":25,"category_name":123,"show_sort_weight":122,"slug":124},10,"Lifestyle","lifestyle",{"id":126,"doc_module":4,"doc_module_name":25,"category_name":127,"show_sort_weight":95,"slug":128},19,"General","general",{"code":4,"msg":80,"data":130},{"doc_id":77,"user_id":131,"nickname":42,"user_avatar":132,"doc_module":4,"category_id":100,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":133,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":4,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":138,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":78,"read_time":143},2336478487870,"https://ap-avatar.wpscdn.com/davatar_085a072bc5b1113ac321206ff7593b45","3371-10/ .. SERVICE MANUAL  \nThis service manual applies to machines from serial number 2 780 917 and software version 0300/021 onwards  \n296-12-18 984/002  \nJustieranleitung engl. 01.11  \nThe reprinting, copying or translation of PFAFF Service Manuals, whether in whole orin part, is only permitted with our previous authorization and with written reference to the source.  \nPFAFF Industriesysteme und Maschinen AG  \nHans-Geiger-Str. 12 - IG Nord D-67661 Kaiserslautern  \nIndex  \nContents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page  \n1 Adjustment ........................................................................................................................... 4  \n1.01 Notes on adjustment ............................................................................................................. 4  \n1.02 Tools, gauges and other accessories for adjusting ............................................................... 4  \n1.03 Abbreviations ......................................................................................................................... 4  \n1.04 Explanation of the symbols.................................................................................................... 4  \n1.05 Basic position of the machine ................................................................................................ 5  \n1.06 Button clamp zero point ......................................................................................................... 6  \n1.07 Aligning the feeder................................................................................................................. 8  \n1.08 Aligning the button clamp .................................................................................................... 10  \n1.09 Hook driver........................................................................................................................... 11  \n1.10 Preadjusting the needle height ............................................................................................ 12  \n1.11 Hook-to-needle clearance .................................................................................................... 13  \n1.12 Needle rise and needle guard .............................................................................................. 14  \n1.13 Aligning the hook race cover................................................................................................ 15  \n1.14 Button clamp height............................................................................................................. 16  \n1.15 Button clamp pressure......................................................................................................... 17  \n1.16 Position of the thread wiper................................................................................................. 18  \n1.17 Position of the control cam .................................................................................................. 19  \n1.18 Position of the control roller................................................................................................. 20  \n1.19 Position of the drive shaft of the thread trimmer ................................................................. 21  \n1.20 Aligning the stop plate ......................................................................................................... 22  \n1.21 Adjusting the trimmer solenoid............................................................................................ 23  \n1.22 Adjusting the engaging lever ............................................................................................... 24  \n1.23 Position of the thread catcher and knife............................................................................... 25  \n1.24 Position of the release trip ....................................","cbCaiqojcnIxfcVE","https://ap.wps.com/l/cbCaiqojcnIxfcVE","pdf",2149800,52,"English","# Index\n## 1 Adjustment\n## 2 Circuit diagrams","[{\"question\":\"For which machines and software versions does this service manual apply?\",\"answer\":\"It applies to machines from serial number 2 780 917 and software version 0300/021 onwards.\"},{\"question\":\"What must be considered before starting the adjustment procedures?\",\"answer\":\"All notes from Chapter 1 “Safety” in the instruction manual must be observed, especially ensuring all protective devices are in proper condition.\"},{\"question\":\"What sections are listed in the table of contents?\",\"answer\":\"The index lists Chapter 1 “Adjustment” (including multiple subtopics) and Chapter 2 “Circuit diagrams”.\"}]","SERVICE MANUAL - Serial Number 2 780 917 - Adjustment | PDF",131]