Check The Torque Of The Wheel Nuts - Toro Groundsmaster 4300-D Operator's Manual

maximum biodegradability and performance the
hydraulic system should be thoroughly flushed of
conventional fluid. The oil is available in 19 L (5
US gallons) containers or 55 gallon drums from
your Mobil Distributor.
Note:
Many hydraulic fluids are almost colorless,
making it difficult to spot leaks. A red dye additive for
the hydraulic system oil is available in 20 ml (2/3 oz)
bottles. 1 bottle is sufficient for 15 to 22 L (4 to 6 US
gallons) of hydraulic oil. Order Part Number 44-2500
from your Toro Distributor.
1. Position machine on a level surface, lower the
cutting decks and stop the engine.
2. Clean area around filler neck and cap of
hydraulic tank (Figure
Figure 14
1. Hydraulic tank cap
3. Remove cap/dipstick from filler neck and wipe
it with a clean rag. Insert dipstick into filler
neck; then remove it and check level of fluid.
Fluid level should be within operating range on
dipstick. Do not overfill.
4. If level is low, add appropriate fluid to raise level
to full mark.
5. Install cap/dipstick onto filler neck.
Check the Torque of the
Wheel Nuts
Torque the wheel nuts to 94 to 122 N-m (70 to 90 ft-lb)
after 1-4 hours of operation and again after 10 hours
of operation. Torque every 250 hours thereafter.
WARNING
Failure to maintain proper torque of the wheel
nuts could result in personal injury.
14).
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Starting and Stopping the
Engine
Important:
The fuel system will automatically
bleed itself when any of the following situations
occur:
•
Initial start up of a new machine.
•
The engine has ceased running due to lack of fuel.
•
Maintenance has been performed upon the fuel
system components.
Starting the Engine
1. Sit on the seat, keep your foot off of the traction
pedal so that it is in Neutral, engage the parking
brake, set the engine speed switch to the Mid
position, and ensure that the Enable/Disable
switch is in the Disable position.
2. Turn the ignition key to the Run position.
3. When the glow indicator dims, turn the ignition
key to the Start position. Release the key
immediately when the engine starts and allow it
to return to the Run position. Allow engine to
warm up (without load), then move the throttle
control to the desired position.
Stopping the Engine
1. Move all controls to Neutral, set the parking
brake, move the engine speed switch to the low
idle position and allow the engine to reach low
idle speed.
Important:
Allow the engine to idle for 5
minutes before shutting it off after a full
load operation. Failure to do so may lead to
trouble on a turbo-charged engine.
2. Turn the key to the Off position and remove it
from the switch.
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