Ditch Witch MR90 - Manual (Page 78)

MR90 Operator’s Manual
Service - 77
Recommended Lubricants/Service Key
CMW
®
Approved Fuel
The engine is this unit is designed to run on diesel fuel. Use only high-quality fuel meeting ASTM D975 No.
2D, EN590, or equivalent. At temperatures below 32°F (0°C), winter fuel blends are acceptable. See
engine operation manual for more information.
Biodiesel blends up to 5% (B5) are approved for use in this unit. The fuel used must meet the
specifications for diesel fuel shown above. Extra attention is needed when using biodiesel, especially when
operating in cold weather or storing fuel. Contact your Ditch Witch
®
dealer or the engine manufacturer for
more information.
Avoid static electricity when fueling. Ultra Low Sulfur Diesel (ULSD)
poses a greater static ignition hazard than earlier diesel formulations. Avoid death or
serious injury from fire or explosion. Consult with your fuel system supplier to ensure the
delivery system is in compliance with fueling standards for proper grounding and bonding
practices.
IMPORTANT: Fuel sulfur content should be less than 5000 ppm (0.5%). Worldwide, fuel sulfur
regulations vary widely. Fuel used should always comply with local regulations. Do not use lube oil
meeting API CJ-4 (or other low SAPS equivalent) if fuel sulfur content is above 500 ppm (0.05%, low
sulfur diesel in the U.S.).