Case Patriot 4350 Tier 4B Final Sprayer Operator Manual

Running a Case Patriot 4350 Tier 4B Final sprayer, you’re usually in big, open fields, trying to cover acres fast without wasting product or stressing the machine. This operator manual is what I keep handy to run the controls correctly, follow the right startup/shutdown sequence, and avoid the kind of mistakes that cook a pump or plug a DEF system. If, for example, the machine won’t arm the spray after you’ve refilled, this is what I’d use to verify the right switches, pressure checks, and basic interlocks before blaming sensors or wiring.

Applications & Use Cases

• Walk through daily inspections so you catch leaks, loose lines, or low fluids before they turn into downtime.
• Verify proper startup and shutdown steps to protect the engine, emissions system, and solution pump.
• Confirm control layouts and indicator meanings when a new operator is unsure what a light or symbol is telling them.
• Reinforce safe boom and ladder habits so nobody gets pinned, struck, or slips in the yard or field.
• Double‑check transport vs. field settings to avoid running with the wrong height, speed, or steering mode.

FAQ

Q: Can I keep this manual on a tablet in the cab?

A: Yes, it’s handy that way—zoom in on diagrams, use search to find a control name, and keep the paper copy clean in the shop.

Q: Is it worth printing specific pages?

A: I print the startup, shutdown, and daily checks and laminate them; they stay readable even when the cab gets dusty or wet.

Safety Note

Always follow the manual’s shutdown and depressurization steps before working around booms, hoses, or nozzles.