Adjusting The Transmission For Neutral - Toro 03422 Operator's Manual

2
Figure 54
1. Fuel shut-off
2. Unscrew the nut securing the bowl to the filter head.
Remove water or other contaminants from the bowl.
3. Remove and inspect the fuel filter. Replace it if it is
dirty.
Danger
Under certain conditions, diesel fuel and fuel
vapors are highly flammable and explosive. A fire
or explosion from fuel can burn you and others
and can cause property damage.
Use a funnel and fill the fuel tank outdoors, in
an open area, when the engine is off and is cold.
Wipe up any fuel that spills.
Do not fill the fuel tank completely full. Add fuel
to the fuel tank until the level is 1 in. (25 mm)
below the bottom of the filler neck. This empty
space in the tank allows the fuel to expand.
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 a clean, safety-approved container
and keep the cap in place.
4. Install the bowl to the filter head. Make sure that the
o-ring is positioned properly between the bowl
mounting nut and filter head.
5. Open the fuel shut-off above the filter (Fig. 54).
6. Open the bleed screw on the filter mounting head to fill
the bowl with fuel. Close the bleed screw.
1
2. Fuel filter
38
Adjusting the Transmission for
Neutral
If the machine "creeps" when the traction control pedal is
in the neutral position, the neutral return mechanism must
be adjusted.
1. Block up under the frame so one of the front wheels is
off of the floor. Place the selector control in the two
wheel drive position.
2. Start the engine, move the throttle to SLOW, and check
the front wheel that is off of shop floor; it must not be
rotating. Loosen the pump plate nuts and rotate pump
plate (Fig. 55) until creep does not occur in either
direction. When the wheel stops rotating, tighten the
nuts to lock the adjustment. Verify the adjustment with
the throttle in the SLOW and FAST position.
5
4
Figure 55
1. Pump plate
2. Pump plate mounting nuts
3. Neutral switch
3. Should the wheel continue to rotate, check for the
following:
A ball bearing is loose or worn out.
Loose or missing fasteners
Worn fasteners
The pump lever is loose on the control shaft.
The left springs are weak or damaged. Replace
them.
Internal pump component malfunction
2
1
3
4. Adjusting screw
5. Locknut