[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-652965-105":59,"doc-detail-652965-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","advance-7765-service-manual-nilfisk-cr1500","Advance 7765 - Service Manual - Nilfisk CR1500","","Service Manual for the Nilfisk-Advance Advance 7765 and Nilfisk CR1500 ride-on scrubber machines, covering variable dump and manual dump configurations across gas, LP, and diesel models. Includes model listings, general information, machine description, hydraulic, drive/steering, solution, scrub, squeegee, recovery, sweeping systems, and dust control for variable dump models. Provides safety instructions, technical specifications, component overviews, controls, electrical and wiring diagrams, maintenance schedules, lubrication intervals, and troubleshooting with diagnostics and service tools references.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/advance-7765-service-manual-nilfisk-cr1500/652965/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/advance-7765-service-manual-nilfisk-cr1500/652965.png","ImageObject",300,407,{"name":92,"@type":93},"cksankcs","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-10-24",true,{"@type":102,"interactionType":103,"userInteractionCount":34},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"Which machine types and fuel variants are covered in this service manual?","Question",{"text":112,"@type":113},"The manual covers Advance 7765 and Nilfisk CR1500 models, including variable dump and manual dump configurations across gas, LP, and diesel variants.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What systems are documented in the electrical and functional sections?",{"text":117,"@type":113},"It documents electrical system details and functional descriptions for panels, circuit breakers, pedal proximity switches, ladder diagrams, and subsystems such as scrub, shaker, squeegee, vacuum fan, hopper, and dust control.",{"name":119,"@type":110,"acceptedAnswer":120},"How is maintenance organized in the manual?",{"text":121,"@type":113},"Maintenance is presented with recommended service materials and scheduled intervals (daily, weekly/50 hours, every 100/200/250/400 hours), including lubrication points and maintenance item locations.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},652965,1793030753,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":34,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":62,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":144},3985747882755,"https://ap-avatar.wpscdn.com/davatar_29158cc5080c5b710cf443261637dec0","Advance 7765 / Nilfisk CR1500  \n|  |  |\n| --- | --- |\n| Service Manual\u003Cbr>Advance 7765 Models:\u003Cbr>• 56514925 (Variable Dump Gas)\u003Cbr>• 56514926 (Variable Dump LP)\u003Cbr>• 56514927 (Variable Dump Diesel)\u003Cbr>• 56514928 (Manual Dump Gas)\u003Cbr>• 56514929 (Manual Dump LP GM3 .0L)\u003Cbr>• 56514930 (Manual Dump Diesel S4Q2)\u003Cbr>• 56514931 (Variable Dump LP) | Nilfisk CR1500 Models:\u003Cbr>• 56514850 (Variable Dump Gas)\u003Cbr>• 56514852 (Variable Dump LP)\u003Cbr>• 56514854 (Variable Dump Diesel)) |\n\nEnglish  \n6/12 Form No. 56043160  \nContents   \nGeneral Information 9  \nGeneral Machine Description 9  \nMachine Configurations 9  \nHydraulic System 9  \nDrive and Steering Systems 9  \nSolution System 10  \nScrub System 10  \nSqueegee System 10  \nRecovery System 10  \nMain Sweep System 11  \nSide Sweep System (optional) 11  \nDust Control System (variable dump models only) 11  \nService Manual Purpose and Application 11  \nOther Reference Manuals and Information Sources 12  \nNilfisk-Advance Publications 12  \nEngine Manufacturers’ Technical Manuals 12  \nDiagnostic and Service Tools 13  \nConventions 15  \nParts and Service 15  \nNameplate 15  \nCautions and Warning Symbols 16  \nGeneral Safety Instructions 16  \nHopper Safety Lock Arm (variable dump only) 18  \nJacking the Machine 19  \nTransporting the Machine 19  \nTowing or Pushing the Machine 20  \nTechnical Specifications 22  \nGeneral Specifications 22  \nOverall Dimensions 23  \nEngine and Machine Performance 24  \nFastener Torque Specifications 24  \nMaintenance 24  \nRecommended Service Materials 25  \nMaintenance Schedules 25  \nDaily Maintenance 25  \nWeekly Maintenance/Every 50 Hours 26  \nMaintenance Every 100 Hours 26  \nMaintenance Every 200 Hours 27  \nMaintenance Every 250 Hours 27  \nMaintenance Every 400 Hours 27  \nMaintenance Item Locations 28  \nLubrication Locations 29  \nLubrication Every 100 Hours 29  \nLubrication Every 250 Hours 29  \nGeneral Machine Overview 32  \nMajor Machine Components 32  \nMachine Controls 33  \nEngine Controls 33  \nGauges and Meters 34  \nSolution Control and Indicator 34  \nESP/Recycle Option Controls and Indicators 35  \nScrub System Controls 35  \nSqueegee and Recovery System Controls 36  \nMain Broom Controls 37  \nSide Broom Controls 38  \nHopper Controls (Variable Dump models) 39 Dust Control and Filter Shaker Controls (Variable Dump models) 40  \nMiscellaneous Controls 40  \nDust Control System 42  \nFunctional Description 42  \nOverview 42  \nFilter Assembly 43  \nDust Control Vacuum Fan Motor Assembly 43  \nDust Control Motor Valves 44  \nDust Control System Wiring Diagram 45  \nElectrical Circuit Description 45  \nShaker Motor Nominal Conditions 45  \nDust Control System Hydraulic Diagrams 46  \nMain Broom and Dust Control Motors Off 46  \nMain Broom and Dust Control Motors On 47  \nMain Broom Motor On and Dust Control Motor Off (with Wet Sweep Bypass Option) 48  \nComponent Locations 49  \nDust Control Filter Maintenance 52  \nTroubleshooting 55  \nSpecifications 56  \nElectrical System 57  \nFunctional Description 57  \nOverview 57  \nInstrument Panel and Circuit Breakers 57  \nFoot Pedal Proximity Switches 58  \nElectrical Ladder Diagrams 59  \nElectrical Ladder Diagram, p/n 56382653, Rev. B, Page 1 59  \nElectrical Ladder Diagram, p/n 56382653, Rev. B, Page 2 60  \nElectrical Ladder Diagram, p/n 56382653, Rev. B, Page 3 61  \nElectrical Ladder Diagram, p/n 56382653, Rev. B, Page 4 62  \nElectrical Ladder Diagram, p/n 56382653, Rev. B, Page 6 63  \nEngine Harness-GM 3.0L Gas, p/n 56380222 64  \nEngine Harness-GM 3.0L LPG, p/n 56380221 65  \nMachine Harness Routing Diagram – Gas, LP and Diesel 66  \nEngine System (common) 67  \nEngine Frame Side System – Mitsubishi Diesel 68  \nEngine Frame Side System – GM Gas 69  \nEngine Frame Side System – GM LPG 70  \nScrub System Electrical System 71  \nShaker Motor and Hopper Electrical System 72  \nSqueegee and Vacuum Fan Motor Electrical System 73  \nComponent Locations 74  \nBattery 74  \nRelays 74  \nInstrument Panel 75  \nCircuit Breakers 75  \nFoot Pedal Proximity Switches 76  \nTroubleshooting ","cbCaimAZYvFEOe09","https://ap.wps.com/l/cbCaimAZYvFEOe09","pdf",31629199,"English","# Contents\n## General Information\n## General Machine Description\n## Machine Configurations\n## Hydraulic System\n## Drive and Steering Systems\n## Solution System\n## Scrub System\n## Squeegee System\n## Recovery System\n## Main Sweep System\n## Side Sweep System (optional)\n## Dust Control System (variable dump models only)\n## Service Manual Purpose and Application\n## Other Reference Manuals and Information Sources\n## Nilfisk-Advance Publications\n## Engine Manufacturers’ Technical Manuals\n## Diagnostic and Service Tools\n## Conventions\n## Parts and Service\n## Safety Instructions\n## Technical Specifications\n## Maintenance\n## Troubleshooting","[{\"question\":\"Which machine types and fuel variants are covered in this service manual?\",\"answer\":\"The manual covers Advance 7765 and Nilfisk CR1500 models, including variable dump and manual dump configurations across gas, LP, and diesel variants.\"},{\"question\":\"What systems are documented in the electrical and functional sections?\",\"answer\":\"It documents electrical system details and functional descriptions for panels, circuit breakers, pedal proximity switches, ladder diagrams, and subsystems such as scrub, shaker, squeegee, vacuum fan, hopper, and dust control.\"},{\"question\":\"How is maintenance organized in the manual?\",\"answer\":\"Maintenance is presented with recommended service materials and scheduled intervals (daily, weekly/50 hours, every 100/200/250/400 hours), including lubrication points and maintenance item locations.\"}]","Advance 7765 - Service Manual - Nilfisk CR1500 | PDF",1792884720,265]