6.
Install the spark plug into the cylinder head, and
torque the plug to 27 N∙m (20 ft-lb).
7.
Install the spark-plug wire.
8.
Repeat steps
through
for the other spark
plug.
Adjusting the High/Low Idle
1.
Lift the cargo bed and secure it with the prop rod.
2.
At the throttle cable housing, loosen the forward
jam nut and tighten the rear jam nut to increase
the low idle (
).
g229954
Figure 44
1.
Throttle cable housing
3.
Throttle lever
2.
Jam nuts
3.
Test the high idle with a tachometer:
A.
Ensure that the shift lever is in the N
EUTRAL
position.
B.
Start the engine.
C.
Fully depress the accelerator pedal
and measure the engine speed with a
tachometer; the engine speed should be
between 3650 to 3750 rpm. If it kis not, shut
off the engine and adjust the cable jam nuts.
Important:
Do not lower the high idle.
Test with a tachometer to ensure that the
high idle is between 3650 to 3750 rpm.
4.
Lower and secure the cargo bed.
Fuel System
Maintenance
Inspecting Fuel Lines and
Connections
Service Interval:
Every 400 hours/Yearly (whichever
comes first)
Inspect the fuel lines, fittings, and clamps for signs of
leaking, deterioration, damage, or loose connections.
Note:
Repair any damaged or leaking fuel system
component before using the machine.
Replacing the Fuel Filter
Service Interval:
Every 400 hours/Yearly (whichever
comes first)
1.
Park the machine on a level surface.
2.
Engage the parking brake.
3.
Shut off the engine and remove the key.
4.
Raise the bed and support it with the prop rod;
refer to
Raising the Cargo Bed to the Dump
.
5.
Disconnect the battery; refer to
the Battery (page 41)
.
6.
Place a clean container under the fuel filter and
replace the fuel filter as shown in
39
