Bright Forklift
BD3–7570
FUEL AND LUBRICANTS
Fuel
The quality of fuel is an important factor in obtaining dependable performance. Satisfactory engine suitable fuels must
be clean, completely distilled, well refined, and non-corrosive to fuel system parts. Be sure to use fuel of known quality.
Diesel Fuel Specifications
Use grade No. 2-0 fuel, as defined by ASTM D 975 for diesel fuels. The grade No. 2-0 fuel is heavier and produces more
work per gallon. Use fuel having less than 0.5% sulfur, preferably less than 0.05% For maximum filter life, sediment and
water should not exceed 0.10 percent.
Storing Fuel
The importance of proper fuel storage cannot be stressed too highly. To keep the fuel system in its most efficient con-
dition, keep all dirt and other foreign matter out of the fuel. Avoid storing fuel for a long period of time Fill the tank at the
end of each day's operation to prevent moisture from collecting and freezing in the fuel system.
Lubricants
Effective use of lubricating oils and greases is perhaps the most important step towards low upkeep cost, long forklift
life, and satisfactory service. Use only lubricants specified in this section; apply them at intervals and according to the
instructions in the lubrication and periodic service section.
Mixing of Lubricants
In general avoid mixing different brands or type of oil or grease. Oil and grease manufacturers blend additives in their
oils to meet certain specifications and performance requirements. Mixing different oils can interfere with the proper
functioning of these additives and degrade lubricant performance.
Maintenance Instructions
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