{"product_id":"case-380-tractor-service-manual-workshop-guide","title":"Case 380 Tractor Service Manual Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003e•\u003cbr\u003eService Manual:\u003cbr\u003e367 pages\u003cbr\u003eSpecifications:\u003cbr\u003e•\u003cbr\u003eBrand:\u003cbr\u003eNew Holland\u003cbr\u003e•\u003cbr\u003eModel:\u003cbr\u003e380\u003cbr\u003e•\u003cbr\u003eType:\u003cbr\u003eTractor\u003cbr\u003e•\u003cbr\u003eManuals:\u003cbr\u003eService Manual\u003cbr\u003e•\u003cbr\u003ePublication Numbers:\u003cbr\u003e9-73727 (Oct 1998)\u003cbr\u003e•\u003cbr\u003eLanguage:\u003cbr\u003eEnglish\u003cbr\u003e•\u003cbr\u003eFormat:\u003cbr\u003ePDF\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eTable of Content\u003cbr\u003eGeneral\u003cbr\u003eEngine\u003cbr\u003eFuel System\u003cbr\u003eElectrical\u003cbr\u003eSteering\u003cbr\u003ePower Train\u003cbr\u003eBrakes\u003cbr\u003eHydraulics System\u003cbr\u003eMounted Equipment\u003cbr\u003eManual Extract: ALTERNATOR CHARGING CIRCUIT\u003cbr\u003eThe alternator charging circuit consists of the battery, alternator with self contained voltage regulator, key switch, alternator warning light, and related wiring. The circuit is schematically illustrated in Figure 1.\u003cbr\u003eThe alternator components are the front frame assembly, rear frame assembly, rotor, stator, voltage regulator, and rectifier assembly which contains the diodes.\u003cbr\u003eWhen the key switch is turned on, battery current flows through the alternator warning light and through the brushes to the rotor windings. This causes the Case 380 alternator warning light to light and provides initial current to the rotor (field) windings.\u003cbr\u003eWhen the engine is started, the revolving rotor induces current in the stator windings and this is fed into the rotor windings. As increased current through the rotor windings results in a further increase in current generated by the stator windings, a rapid buildup of current takes place.\u003cbr\u003eWhen voltage produced by the stator windings is greater than the voltage of the battery, current flows to the battery and the alternator warning light is extinguished to show that battery charging is taking place. The diode pack in the rectifier changes the alternating current (A.C.) generated in the stator windings so that direct current (D.C.) is supplied to the battery and rotor windings.","brand":"Uploader","offers":[{"title":"Default Title","offer_id":53600947175755,"sku":null,"price":52.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1-194_58a25ba8-bf8f-4e9b-a7ef-68b1ae11de68.png?v=1760438228","url":"https:\/\/manualbull.com\/products\/case-380-tractor-service-manual-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}