Drive System Maintenance; Checking The Tire Pressure - Toro 39678 Operator's Manual

6. Install a new filter and move the hose clamps
close to the filter.
7. Open the fuel-shutoff valve at the fuel tank
(Figure 30).
8. Check for fuel leaks and repair, if needed.
9. Wipe up any spilled fuel.
Servicing the Fuel-Vent System
Service Interval: Every 200 hours/Yearly (whichever
comes first)
1. Park the machine on a level surface, disengage
the PTO, and engage the parking brake.
2. Shut off the engine, remove the key, and wait
for all moving parts to stop before leaving the
operating position.
3. Remove the existing fuel-vent filter
4. Install a new fuel-vent filter.
Figure 32
1. Fuel-vent filter
(Figure 32).
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2. Right side of the engine
Drive System
Maintenance

Checking the Tire Pressure

Service Interval: Every 50 hours/Monthly (whichever
comes first)
Maintain the air pressure in the rear tires at 83 to 97
kPa (12 to 14 psi). Uneven tire pressure can cause
an uneven cut (Figure
Note:
The front tires are semi-pneumatic tires and do
not require air-pressure maintenance.
32
33).
Figure 33
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