{"product_id":"case-5120-5130-5140-5150-maxxum-tractors-repair-service-manual-workshop-guide","title":"Case 5120, 5130, 5140, 5150 Maxxum Tractors Repair Service Manual Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003eRepair Service Manual:\u003cbr\u003e1959 pages\u003cbr\u003eOwners Manual:\u003cbr\u003e42 pages\u003cbr\u003eSpecifications:\u003cbr\u003eBrand:\u003cbr\u003eCase\u003cbr\u003eModel:\u003cbr\u003e5120, 5130, 5140, 5150\u003cbr\u003eType:\u003cbr\u003eMagnum Tractor\u003cbr\u003eManuals:\u003cbr\u003eRepair Service Manual and Owners Manual\u003cbr\u003ePublication Numbers:\u003cbr\u003e7-32487 (Sep 1996)\u003cbr\u003eLanguage:\u003cbr\u003eEnglish\u003cbr\u003eFormat:\u003cbr\u003ePDF\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eTable of Contents\u003cbr\u003eGeneral\u003cbr\u003eEngine\u003cbr\u003eFuel System\u003cbr\u003eElectrical\u003cbr\u003eSteering\u003cbr\u003eTransmission\u003cbr\u003eBrakes\u003cbr\u003eHydraulics\u003cbr\u003eChassis\u003cbr\u003eManual Extract: PFC HYDRAULIC PUMP TROUBLESHOOTING\u003cbr\u003eThe powershift is the system used to change gears 1 to 4 without needing to cycle the inching pedal. The movements of the powershift transmission lever are converted into electrical signals at the shifter assembly and transmitted to the powershift control module. The powershift control module receives electrical signals both from the shifter assembly and from the pressure switches in the powershift manifold. Dependent upon the electrical signals received, the powershift control module operates solenoids in the powershift manifold. The solenoids operate the hydraulic circuits that control the clutches of gears 1 to 4.\u003cbr\u003eFaults in the powershift system may be hydraulic or electrical. Hydraulic faults in other systems may also prevent correct operation of the powershift system. If a fault occurs in the powershift system the powershift control module will detect\u003cbr\u003ethe fault and select a fail mode. There are two fail modes (Drive) and (Stop), in the Drive fail mode the module will remain\u003cbr\u003ein the current speed (A) after a change is made to the selected speed (B), this will allow the tractor to be driven to a place\u003cbr\u003eof repair. If the module detects a fault that will cause damage to the transmission the module will select the Stop mode\u003cbr\u003eand the tractor cannot be driven.","brand":"Uploader","offers":[{"title":"Default Title","offer_id":53593296142667,"sku":null,"price":67.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1_d0a88d06-e1d5-4401-84d1-e5e274627d65.jpg?v=1760374539","url":"https:\/\/manualbull.com\/products\/case-5120-5130-5140-5150-maxxum-tractors-repair-service-manual-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}