Operator's Manual

26
Inspection and Clean-Up After
Mowing
At the completion of the mowing operation, thoroughly
wash the machine with a garden hose without a nozzle so
excessive water pressure will not cause contamination and
damage to seals and bearings. Never wash a warm engine
or electrical connections with water.
After cleaning, it is recommended the machine be inspected
for possible hydraulic fluid leaks and damage or wear to
hydraulic and mechanical components. The cutting units
should be checked for sharpness. Also, lubricate the mow
and lift pedal and brake shaft assembly with SAE 30 oil or
spray lubricant to deter corrosion and help keep the
machine performing satisfactorily during the next mowing
operation.
Towing the Traction Unit
In case of an emergency, the machine can be towed for a
short distance (less than 1/4 mile [0.4 km]). However, we
do not recommend this as a standard procedure.
Important Do not tow the machine faster than
2–3 MPH (3–5 km/h) because the drive system may be
damaged. If the machine must be moved a considerable
distance, transport it on a truck or trailer.
1. Locate the bypass valve on the pump and rotate it so
that the slot is vertical (Fig. 31).
1
Figure 31
1. Bypass valve—slot shown in closed (horizontal) position
2. Before starting the engine, close the bypass valve by
rotating it so that the slot is horizontal (Fig. 31). Do not
start the engine when the valve is open.
Maintenance
Note: Determine the left and right sides of the machine from the normal operating position.
Recommended Maintenance Schedule
Maintenance Service
Interval
Maintenance Procedure
After first 8 hours
• Change the engine oil.
• Check the fan/alternator belt tension.
• Replace the engine oil filter.
After first 50 hours
• Replace the hydraulic oil filter.
• check the engine RPM (at idle and full throttle)
Every 50 hours
• Check the battery electrolyte level.
• Check the battery cable connections.
• Service the air filter.
• Lubricate all grease fittings.
• Change the engine oil.
• Check the fan/alternator belt tension.
Every 100 hours • Replace the engine oil filter.
Every 200 hours
• Replace the air filter element.
• Torque the wheel lug nuts.