Filling The Fuel Tank - Toro 03780 Operator's Manual

Figure 33
1. Expansion tank
2. Check the coolant level in the radiator. The radiator
should be filled to the top of the filler neck and the
expansion tank filled to the FULL mark (Figure 33).
3. If the coolant is low, add a 50/50 mixture of water and
ethylene glycol anti freeze. Do not use water only or
alcohol/methanol base coolants.
4. Install the radiator cap and expansion tank cap.

Filling the Fuel Tank

Fuel tank capacity: 83 liters (22 gallons).
Use only clean, fresh diesel fuel with ultra low (<15
ppm) sulfur content meeting ASTM D 975 or EN 590
specifications. The minimum cetane rating should be 40.
Purchase fuel in quantities that can be used within 180 days
to ensure fuel freshness.
Important: Use of non-ultra low sulfur fuel will cause
damage to the engine emission system.
Use summer grade diesel fuel (No. 2-D) at temperatures
above -7° C (20° F) and winter grade (No. 1-D or No.
1-D/2-D blend) below that temperature. Use of winter grade
fuel at lower temperatures provides lower flash point and
cold flow characteristics which will ease starting and reduce
fuel filter plugging.
Use of summer grade fuel above -7° C (20° F) will contribute
toward longer fuel pump life and increased power compared
to winter grade fuel.
Important: Do not use kerosene or gasoline instead of
diesel fuel. Failure to observe this caution will damage
the engine.
WARNING
Fuel is harmful or fatal if swallowed. Long-term
exposure to vapors can cause serious injury and
illness.
• Avoid prolonged breathing of vapors.
• Keep face away from nozzle and fuel tank or
conditioner opening.
• Keep fuel away from eyes and skin.
Biodiesel Ready
This machine can also use a biodiesel blended fuel of up to
B7 (7% biodiesel, 93% petrodiesel). The petrodiesel portion
must be ultra low sulfur. Observe the following precautions:
•
The biodiesel portion of the fuel must meet specification
ASTM D6751 or EN14214.
•
The blended fuel composition should meet ASTM D975
or EN590.
•
Painted surfaces may be damaged by biodiesel blends.
•
Monitor seals, hoses, gaskets in contact with fuel as they
may be degraded over time.
•
Fuel filter plugging may be expected for a time after
converting to biodiesel blends.
•
Contact your distributor if you wish more information
on biodiesel.
DANGER
In certain conditions, fuel is extremely flammable
and highly explosive. A fire or explosion from fuel
can burn you and others and can damage property.
• Fill the fuel tank outdoors, in an open area, when
the engine is cold. Wipe up any fuel that spills.
• Never fill the fuel tank inside an enclosed trailer.
• Never smoke when handling fuel, and stay away
from an open flame or where fuel fumes may be
ignited by a spark.
• Store fuel in an approved container and keep it
out of the reach of children. Never buy more
than a 180-day supply of fuel.
• Do not operate machine without entire exhaust
system in place and in proper working condition.
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