{"product_id":"komatsu-wa250-1-wa250-1lc-wheel-loader-service-manual-workshop-guide","title":"Komatsu WA250-1, WA250-1LC Wheel Loader Service Manual Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003eShop Manual:\u003cbr\u003e844 pages, 648 pages\u003cbr\u003eSpecifications:\u003cbr\u003eBrand:\u003cbr\u003eKomatsu\u003cbr\u003eModels:\u003cbr\u003eWA250-1, WA250-1LC\u003cbr\u003eType:\u003cbr\u003eLoader\u003cbr\u003eSerial Numbers:\u003cbr\u003eA65001 and up\u003cbr\u003eManuals:\u003cbr\u003eShop Manual\u003cbr\u003ePublication Number:\u003cbr\u003eCEBMW18020 and SEBM04180110\u003cbr\u003eLanguage:\u003cbr\u003eEnglish\u003cbr\u003eFormat:\u003cbr\u003ePDF\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eTable of Contents\u003cbr\u003eContents\u003cbr\u003eEngine\u003cbr\u003ePower Train\u003cbr\u003eSteering System\u003cbr\u003eBrake and Air System\u003cbr\u003eWork Equipment\u003cbr\u003eElectric and Electronic System\u003cbr\u003eOthers\u003cbr\u003eManual Extract :\u003cbr\u003ePREVENTING RECURRENCE OF TROUBLE\u003cbr\u003eThe troubleshooting table is used to establish the direct cause of damage or breakdown of a part or piece of equipment. It is not able to establish the root cause of the damage or failure, however.\u003cbr\u003eAlso, this table only describes the action to be taken with the particular part or piece of equipment. It does not mention what action should be taken to prevent a recurrence of the root cause.\u003cbr\u003eIn order to remove the root cause of a fault so as to prevent a recurrence, carefully investigate the real cause while referring to the following items.\u003cbr\u003eRegarding the method of checking and adjusting each part or piece of equipment, refer to \"Testing and adjusting\"\u003cbr\u003ein the Shop Manual.\u003cbr\u003eHYDRAULIC EQUIPMENT\u003cbr\u003eOil checks\u003cbr\u003eThe fundamental cause of almost all faults occurring in hydraulic equipment is the inclusion of water, air or other foreign matter in the oil.\u003cbr\u003eAccordingly, it is necessary to check the oil to see whether or not it contains any of the above substances, and then take appropriate action.\u003cbr\u003e1) Oil checks\u003cbr\u003eCheck for water ingress\u003cbr\u003eCheck the oil for possible water ingress by means o f a diesel engine oil checker or a hot plate.\u003cbr\u003eCheck for ingress of other foreign matter Remove the drain plug and filter, then check the bottom of the tank and also the filter to see if any foreign matter has collected there.\u003cbr\u003eCheck the degree of contamination by means of a contamination checker.\u003cbr\u003e• Viscosity check\u003cbr\u003eCheck the viscosity of the oil using a viscometer in order to confirm whether or not the oil is satisfactory.","brand":"Uploader","offers":[{"title":"Default Title","offer_id":53602114535755,"sku":null,"price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1-29_6c12a285-db17-40c7-a835-3ded88142eb0.png?v=1760447950","url":"https:\/\/manualbull.com\/products\/komatsu-wa250-1-wa250-1lc-wheel-loader-service-manual-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}