Toro 30412 Groundsmaster 4000-D Operator's Manual page 20

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 30-day supply of fuel.
• Do not operate without entire exhaust
system in place and in proper working
condition.
In certain conditions during fueling, static
electricity can be released causing a spark
which can ignite the fuel vapors. A fire or
explosion from fuel can burn you and others
and can damage property.
• Always place fuel containers on the ground
away from your vehicle before filling.
• Do not fill fuel containers inside a vehicle
or on a truck or trailer bed because interior
carpets or plastic truck bed liners may
insulate the container and slow the loss of
any static charge.
• When practical, remove equipment from the
truck or trailer and refuel the equipment
with its wheels on the ground.
• If this is not possible, then refuel such
equipment on a truck or trailer from a
portable container, rather than from a fuel
dispenser nozzle.
• If a fuel dispenser nozzle must be used, keep
the nozzle in contact with the rim of the fuel
tank or container opening at all times until
fueling is complete.
1. Park the machine on a level surface.
2. Using a clean rag, clean area around fuel tank cap.
3. Remove cap from the fuel tank (Figure 8).
1. Fuel tank cap
4. Fill the tank until the level is to the bottom of the
filler neck with diesel fuel.
5. Install fuel tank cap tightly after filling tank.
Note: If possible, fill the fuel tank after each use.
This will minimize possible buildup of condensation
inside the fuel tank.
Checking the Hydraulic Fluid
Service Interval: Before each use or daily
The machines reservoir is filled at the factory with
approximately 8 U.S. gallons (30.2 l) of high quality
hydraulic fluid. Check the level of the hydraulic
fluid before the engine is first started and daily
thereafter. The recommended replacement fluid is:
Toro Premium All Season Hydraulic Fluid
(Available in 5 gallon pails or 55 gallon drums. See parts
catalog or Toro distributor for part numbers.)
Alternate fluids: If the Toro fluid is not available, other
fluids may be used provided they meet all the following
material properties and industry specifications. We do
not recommend the use of synthetic fluid. Consult
with your lubricant distributor to identify a satisfactory
product.
Note: Toro will not assume responsibility for damage
caused by improper substitutions, so use only products
from reputable manufacturers who will stand behind
their recommendation.
High Viscosity Index/Low Pour Point Anti-wear
Hydraulic Fluid, ISO VG 46
Material Properties:
Viscosity, ASTM D445
20
Figure 8
St @ 40° C 44 to 48
St @ 100° C 7.9 to 8.5