[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-665278-105":3,"detail-sidebar-cat-0-en-105":84,"doc-detail-665278-en":134},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":77,"head_meta":79,"extra_data":81,"updated_unix":83},105,"en","ex13-ex17-ex21-engine-parts-manual-how-to-use-this-manual-product-number-identification","EX13, EX17, EX21 Engine Parts Manual - How to Use This Manual - Product Number Identification","","Manual for Robin 4-cycle engines covering EX13, EX17 and EX21 engine parts identification and parts ordering. Explains how engines are identified by model, specification, and code number, and how the specification and code combine into a 15-digit product number label. Provides instruction on manual layout elements including section names, FIG. numbers, reference numbers, subassembly notation, part numbers, descriptions, quantities, remarks, and the FROM-TO code history for part improvements and interchangeability.",{"@graph":14,"@context":76},[15,34,55],{"@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/ex13-ex17-ex21-engine-parts-manual-how-to-use-this-manual-product-number-identification/665278/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/ex13-ex17-ex21-engine-parts-manual-how-to-use-this-manual-product-number-identification/665278.png","ImageObject",300,407,{"name":42,"@type":43},"Aria Callaghan","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-30","2026-10-29",true,{"@type":52,"interactionType":53,"userInteractionCount":33},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68,72],{"name":59,"@type":60,"acceptedAnswer":61},"How are Robin engines identified for correct service part selection?","Question",{"text":62,"@type":63},"Robin engines are identified by model, specification, and code number. The correct service part number requires confirming the specification and code numbers for the engine.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"What is the product number and how is it formed?",{"text":67,"@type":63},"For Robin 4-cycle engines, the product number label contains a 15-digit alphanumeric string. It consists of the 11-digit specification (SPEC) number and the 4-digit code (CODE) number.",{"name":69,"@type":60,"acceptedAnswer":70},"What do FIG. No., REF. No., and SUBASSEMBLY indicate in the manual layout?",{"text":71,"@type":63},"FIG. No. indexes reference and part numbers to the illustration, and FIG groups share the same section for variations in the tens place. REF. No. identifies the part illustration tied to the part list, while subassembly references use numbers led by a dash (e.g., -1, -2).",{"name":73,"@type":60,"acceptedAnswer":74},"How does the FROM-TO column work when ordering or matching parts?",{"text":75,"@type":63},"FROM-TO shows the code number range indicating when improved parts were introduced. Examples describe parts used regardless of code, parts introduced for codes and after, and parts used before a particular code number to help identify the appropriate part number.","https://schema.org",{"og:url":32,"og:type":78,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":80,"canonical":32},"index,follow",{"doc_id":82,"site_id":7},665278,1793295620,{"code":4,"msg":85,"data":86},"success",[87,91,95,99,104,108,113,118,123,126,130],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":88,"show_sort_weight":89,"slug":90},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":92,"show_sort_weight":93,"slug":94},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},"Exam",70,"exam",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":101,"show_sort_weight":102,"slug":103},5,"Comic",60,"comic",{"id":105,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":106,"slug":107},6,50,"technology",{"id":109,"doc_module":4,"doc_module_name":25,"category_name":110,"show_sort_weight":111,"slug":112},7,"Healthcare",40,"healthcare",{"id":114,"doc_module":4,"doc_module_name":25,"category_name":115,"show_sort_weight":116,"slug":117},8,"Research & Report",30,"research-report",{"id":119,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":121,"slug":122},9,"Religion & Spirituality",20,"religion-spirituality",{"id":121,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":121,"slug":125},"World Cup","world-cup",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":127,"slug":129},10,"Lifestyle","lifestyle",{"id":131,"doc_module":4,"doc_module_name":25,"category_name":132,"show_sort_weight":100,"slug":133},19,"General","general",{"code":4,"msg":85,"data":135},{"doc_id":82,"user_id":136,"nickname":42,"user_avatar":137,"doc_module":4,"category_id":105,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":138,"file_id":139,"file_url":140,"file_type":141,"file_size":142,"view_count":33,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":143,"language":144,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":145,"faqs":146,"seo_title":147,"seo_description":12,"update_tm":83,"read_time":148},962084926284,"https://ap-avatar.wpscdn.com/davatar_29158cc5080c5b710cf443261637dec0","PARTS MANUAL  \nModels  \nEX13, EX17, EX21 ENGINE  \nOriginal Robin engine parts manual EX13 EX17 EX21 [Download from www.robin-power.com](Download from www.robin-power.com)  \nHOW TO USE THIS MANUAL  \nRobin engines are identified by MODEL, SPECIFICATION, and CODE NUMBER. For each model there may be many different versions called specifications. Each specification will be unique in some way. The difference may only be the paint color or it may have a different typeof PTO or some other significant difference.  \nIn order the identify the correct service part number, it is important to confirm the specification and code numbers for your engine. The specification and code number together are know as the PRODUCT NUMBER.  \nAll Robin 4 cycle engines have a Product Number label similar to the label illustrated below.  \nThe Product Number Label has a 15 digit alphanumeric string that consists of the SPECIFICATION (SPEC) number (11 digits) and the CODE number (4 digits) . Please note the illustration below:  \nE X 1 3 0   X X X X  \nSPEC NO. (11 digits) CODE NO. (4 digits)  \nPRODUCT NO. (15 digits)  \nEX13, EX17, EX21 -3- 02-03  \nOriginal Robin engine parts manual EX13 EX17 EX21 [sales@solrisen.com](sales@solrisen.com) [Download from www.robin-power.com](Download from www.robin-power.com)  \nMANUAL LAYOUT  \n\n| \u003Cbr>1 ~~ ~~ 4\u003Cbr>2 3\u003Cbr>|\n| --- |\n| \u003Cbr>1 ~~ ~~\u003Cbr>35\u003Cbr>4\u003Cbr>\u003Cbr>\u003Cbr>6\u003Cbr>\u003Cbr>\u003Cbr>2\u003Cbr>\u003Cbr>|\n\n1. SECTION NAME Parts are broadly classified according to their functions.  \nRefer to the Group Index (table of contents) for respective section name.  \n2. FIG. No. The FIG. number indexes the reference and part numbers to the illustration. Figure numbers  \nthat vary only in the tens place (i.e..: 700 and 710) are in a group of the same section  \n(i.e..:Electrical Device Group) .  \n3. REF. No . The Reference number identifies the part illustration with the corresponding part number in the  \npart list.  \n4. SUBASSEMBLY SUBASSEMBLY parts of part assembly are listed below the assembly part. The subassembly  \npart reference number is indicated by the number led by \"-\" such as \"-1\", \"-2\".  \n5. PART NUMBER It is the number assigned for sales unit. Use the PART No. when making an order.  \n6. DESCRIPTION It is designation of the part.  \n7. QTY. Quantity of each part used for each product.  \n8. REMARKS This gives a distinctive feature and/or a supplementary comment for the type, the specification,  \nand the part concerned. It also shows part number(s) interchangeable for the part.  \n9. FROM-TO This section shows [the CODE No. to](the CODE No. to) indicate the history of progress in which improved parts  \nhave been introduced in the product. The FROM-TO CODE No. helps to identify PART No.  \nbeing employed in the product concerned. See the examples below:  \n- The part is used in the product irrespective of CODE No.  \n2101- The part is used in the products with CODE No. of 2101 and after this number.  \n-2100 The part is used in the products with CODE No. of 2100 and before this number.  \nEX13, EX17, EX21 -4- 02-03  \nOriginal Robin engine parts manual EX13 EX17 EX21 [sales@solrisen.com](sales@solrisen.com) [Download from www.robin-power.com](Download from www.robin-power.com)  \nGROUP INDEX  \nGroup Name Page  \nCRANKCASE GROUP ............................................................................... 6  \nCRANKSHAFT GROUP ............................................................................. 8  \nINTAKE and EXHAUST GROUP.............................................................. 10  \nGOVERNOR GROUP .............................................................................. 14  \nCOOLING and STARTING GROUP ......................................................... 16  \nFUEL, LUBRICANT GROUP .................................................................... 20  \nCARBURETOR GROUP .......................................................................... 22  \nELECTRIC DEVICE GROUP .................................................................. 24  \nACCESS","cbCaicFfOK0Zt5En","https://ap.wps.com/l/cbCaicFfOK0Zt5En","pdf",446941,28,"English","# HOW TO USE THIS MANUAL\n## Engine identification by model/specification/code\n## Product number label and 15-digit format\n# MANUAL LAYOUT\n## Section name and group index\n## FIG. No., REF. No., subassembly notation\n## Part number, description, quantity, remarks\n## FROM-TO code history and interchangeability\n# GROUP INDEX\n## Crankcase group\n## Crankshaft group\n## Intake and exhaust group\n## Governor group\n## Cooling and starting group\n## Fuel and lubricant group\n## Carburetor group\n## Electric device group\n## Accessory group\n# SECTION 1 CRANKCASE GROUP\n## Figure 100 and parts table columns","[{\"question\":\"How are Robin engines identified for correct service part selection?\",\"answer\":\"Robin engines are identified by model, specification, and code number. The correct service part number requires confirming the specification and code numbers for the engine.\"},{\"question\":\"What is the product number and how is it formed?\",\"answer\":\"For Robin 4-cycle engines, the product number label contains a 15-digit alphanumeric string. It consists of the 11-digit specification (SPEC) number and the 4-digit code (CODE) number.\"},{\"question\":\"What do FIG. No., REF. No., and SUBASSEMBLY indicate in the manual layout?\",\"answer\":\"FIG. No. indexes reference and part numbers to the illustration, and FIG groups share the same section for variations in the tens place. REF. No. identifies the part illustration tied to the part list, while subassembly references use numbers led by a dash (e.g., -1, -2).\"},{\"question\":\"How does the FROM-TO column work when ordering or matching parts?\",\"answer\":\"FROM-TO shows the code number range indicating when improved parts were introduced. Examples describe parts used regardless of code, parts introduced for codes and after, and parts used before a particular code number to help identify the appropriate part number.\"}]","EX13, EX17, EX21 Engine Parts Manual - How to Use This Manual - Product Number Identification | PDF",71]