Case Puma 240 CVX Stage 5 Tractor Service Manual (91798748)

Case Puma 240 CVX Stage 5 Tractor Service Manual (91798748) (May 2022)

Out in the field, this Puma 240 CVX is usually pulling heavy tillage, running big drills, or on a grain cart all day, dust and mud everywhere, sometimes hooked to electronics that don’t always play nice. This service manual helps you trace faults step by step, so you can verify what’s actually wrong before you start throwing sensors and valves at it. Say the tractor drops power under load—you’ll walk through fuel, air, boost, and transmission checks in order, test what needs testing, and isolate whether it’s a fueling issue or the CVX side holding you back.

Applications & Use Cases

• Trace an electrical fault from the cab, down the harness, and back to the ECU so you don’t just guess at which connector or sensor to replace.
• Check and verify hydraulic problems—slow remotes, hitch drift—by following pressure and flow tests instead of just swapping couplers.
• Inspect and align drivetrain components after a noise or vibration, so you can tell if it’s a joint, bearing, or something deeper in the transmission.
• Route hoses and wiring correctly after repairs, using the manual so nothing rubs through or gets pinched later.
• Bleed fuel, brakes, or hydraulics in the right sequence, which usually prevents repeat air-lock headaches.

FAQ

Q: Is this a searchable PDF, or just page images?

A: It’s typically a standard PDF you can search by keyword, so you can jump straight to the system you’re working on.

Q: Can I print pages and take them to the field?

A: Yes, most folks print the sections they need, stick them in plastic sleeves, and keep the laptop in the truck so dust and oil don’t kill it.

Safety Note

Always isolate the machine, drop any stored pressure, and verify everything’s safely supported before you crawl under or crack a line.

Case Puma 240 CVX Stage 5 Tractor Index:

• Contents
• INTRODUCTION
• Engine – 10
• Clutch – 18
• Transmission – 21
• Four-Wheel Drive (4WD) system – 23
• Front axle system – 25
• Rear axle system – 27
• Power Take-Off (PTO) – 31
• Brakes and controls – 33
• Hydraulic systems – 35
• Hitches, drawbars, and implement couplings – 37
• Frames and ballasting – 39
• Steering – 41
• Wheels – 44
• Cab climate control – 50
• Electrical systems – 55
• Platform, cab, bodywork, and decals – 90
• SPECIAL TOOL INDEX

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