Fuels, Lubricants, and Coolant Handling and Storing Diesel Fuel When using bio-diesel fuel, the fuel filter may require more frequent replacement due to premature plugging. CAUTION: Handle fuel carefully. Do not fill the fuel tank when engine is running. Check engine oil level daily prior to starting engine. A rising oil level may indicate fuel dilution of the engine oil. DO NOT smoke while you fill the fuel tank or service the fuel system. Fill the fuel tank at the end of each day’s operation to prevent water condensation and freezing during cold weather. IMPORTANT: The fuel tank is vented through the filler cap.
If a new filler cap is required, always replace it with an original vented cap. Keep all storage tanks as full as practicable to minimize condensation. When fuel is stored for an extended period or if there is a slow turnover of fuel, add a fuel conditioner to stabilize the fuel and prevent water condensation. Contact your fuel supplier for recommendations. Ensure that all fuel tank caps and covers are installed properly to prevent moisture from entering. Monitor water content of the fuel regularly. DX,FUEL4 –19–19DEC03–1/1 Dieselscan Fuel Analysis DIESELSCAN is a John Deere fuel sampling program to help you monitor the quality of your fuel source.
It verifies fuel type, cleanliness, water content, suitability for cold weather operation, and if fuel is within ASTM specifications. Check with your John Deere dealer for availability of DIESELSCAN kits. DIESELSCAN is a trademark of Deere & Company DX,FUEL6 –19–06DEC00–1/1 10-2 021604 PN=32