Agricultural Equipment Operator how-to

How to Clear a Combine Plug Safely

Plugs cause many farm injuries.

Updated By the Career Education Institute Curriculum Team
Quick answer

Plugs cause many farm injuries. In short: disengage; shut; remove, then complete the remaining steps below.

Step by step

  1. Disengage the header and separator.

  2. Shut off the engine.

  3. Remove the key.

  4. Wait for all parts to stop moving.

  5. Clear the plug with tools, not hands where possible.

  6. Restart only when clear.

Safety reminders for agricultural equipment operators

  • Shut down and remove keys before clearing plugs
  • Use ROPS and seat belts
  • Follow PTO safety
  • Use lights and SMV emblems on roads

PTO · Implement · Combine · Header · Grain cart · Auto-steer: see the full agricultural equipment operator glossary.

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