[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-661672-105":3,"doc-detail-661672-en":80,"detail-sidebar-cat-0-en-105":97},{"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":73,"head_meta":75,"extra_data":77,"updated_unix":79},105,"en","cr7-diesel-ops-manual-operating-and-maintenance-manual","CR7-DIESEL-OPS-MANUAL - Operating and Maintenance Manual","","Operating and Maintenance Manual for the CR 7 diesel soil compactor models (CR 7 E1 MDM and CR 7 E1 CCD 2.0). It instructs operators to record rating-plate information, provides sections on description, technical data, and safety, and outlines safe operating procedures. The manual also covers transport and storage requirements, plus structured maintenance tasks such as air filter cleaning, belt and fluid checks, oil and filter changes, and fuel system bleeding, aiming to reduce hazards and downtime while improving reliability.",{"@graph":14,"@context":72},[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/cr7-diesel-ops-manual-operating-and-maintenance-manual/661672/",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/cr7-diesel-ops-manual-operating-and-maintenance-manual/661672.png","ImageObject",300,407,{"name":42,"@type":43},"CatatanPagi","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-30","2026-10-28",true,{"@type":52,"interactionType":53,"userInteractionCount":30},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68],{"name":59,"@type":60,"acceptedAnswer":61},"What is the purpose of this manual for the CR 7 soil compactor?","Question",{"text":62,"@type":63},"It helps users become familiar with the compactor, maintain it, and use it for its intended purpose. It also provides safety and maintenance instructions to avoid hazards and reduce downtime.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"What machine components are described in the overview section?",{"text":67,"@type":63},"The compactor is hand-guided and reversible, with a bottom exciter section and a top engine/control section. The exciter is driven by a Hatz diesel engine using a centrifugal clutch and V-belt transmission.",{"name":69,"@type":60,"acceptedAnswer":70},"Which maintenance operations does the manual include?",{"text":71,"@type":63},"It lists tasks such as cleaning the air filter, checking the V-belt, checking and changing engine oil, cleaning the engine oil filter, checking the water separator, changing the fuel filter, bleeding the fuel system, and checking hydraulic oil level and related consumables.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},661672,1793174841,{"code":4,"msg":81,"data":82},"success",{"doc_id":78,"user_id":83,"nickname":42,"user_avatar":84,"doc_module":4,"category_id":85,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":86,"file_id":87,"file_url":88,"file_type":89,"file_size":90,"view_count":30,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":91,"language":92,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":93,"faqs":94,"seo_title":95,"seo_description":12,"update_tm":79,"read_time":96},962090894170,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8",6,"Operating and  \nMaintenance Manual  \nCR 7 E1 MDM  \nCR 7 E1 CCD 2.0  \n0116643  \n0116644  \nAttached to the machine is a rating plate. Note down the information given on this plate so that you can recreate the rating plate should the plate be lost.  \n1 Description  \n....................................................  \n3 Serial no.  \n....................................................  \n5 Weight  \n...................................................  \n2 Type  \n...................................................  \n4 Year of construction  \n....................................................  \n6 Rated power kW  \n.....................................................  \nContents  \n1. Introduction..................................................................................................................... 4  \n2. Description...................................................................................................................... 5  \n3. Technical data ................................................................................................................. 6  \n4. Safety............................................................................................................................... 7  \n4.1. Information and safety stickers ........................................................................... 12  \n5. Operation....................................................................................................................... 13  \n6. Transport ....................................................................................................................... 23  \n7. Storage .......................................................................................................................... 23  \n8. Maintenance.................................................................................................................. 24  \n8.1. Maintenance overview .............................................................................................. 25  \n8.2. Description of the maintenance operations............................................................ 26  \n8.2.1. Clean the air filter ............................................................................................. 26  \n8.2.2. Check V-belt..................................................................................................... 26  \n8.2.3. Check the engine oil level ................................................................................ 27  \n8.2.4. Change the engine oil ...................................................................................... 27  \n8.2.5. Clean the engine oil filter ................................................................................. 28  \n8.2.6. Check the water separator .............................................................................. 29  \n8.2.7. Change the fuel filter ....................................................................................... 29  \n8.2.8. Bleed the fuel system ...................................................................................... 29  \n8.2.9. Check the hydraulic oil level ............................................................................ 30  \n8.2.10. Change the oil in the exciter .......................................................................... 30  \n8.2.11. Change the fuses ........................................................................................... 31  \n8.2.12. Use a permanent charger .............................................................................. 31  \n8.3. Operating fluids and fill levels ................................................................................. 32  \n1. Introduction  \nThis operating and maintenance manual is designed to help you become familiar with your soil compactor and enable you to maintain it and use it for its intended purpose.  \nThe safety and maintenance instructions provided in this manual will help avoid hazards, reduce","cbCairTy8gp6ATvR","https://ap.wps.com/l/cbCairTy8gp6ATvR","pdf",1474320,36,"English","# Introduction\n# Description\n# Technical data\n# Safety\n## Information and safety stickers\n# Operation\n# Transport\n# Storage\n# Maintenance\n## Maintenance overview\n## Description of the maintenance operations","[{\"question\":\"What is the purpose of this manual for the CR 7 soil compactor?\",\"answer\":\"It helps users become familiar with the compactor, maintain it, and use it for its intended purpose. 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