Case Schematics

Case schematics provide dedicated electrical and hydraulic system diagrams with wire color codes, connector pinouts, and component locations. Two skid steer troubleshooting sets cover the XT family: the 40XT/60XT/70XT and 85XT/90XT/95XT manuals, each including diagnostic flowcharts alongside the circuit diagrams. For excavators, the 1188 schematic set and 588 schematic manual cover the hydraulic and electrical layouts of these crawler models.

Most Case repair manuals also include electrical and hydraulic sections within their pages. If you need full mechanical service procedures alongside the wiring, start there.

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