Fuel Filter - Toro 73552-9900001 Operator's Manual

Maintenance
5. Install the fuel line onto the fuel shut-off valve.
Slide the hose clamp close to the valve to secure
the fuel line (Fig. 39). The fuel shut–off valve
should normally be left open, except for service
on the fuel system or when the tractor is
transported on a trailer.

Fuel Filter

Service Interval/Specification
Replace the fuel filter after every 200 operating
hours.
Replacing the Fuel Filter
1. Disengage the power take off (PTO), set the
parking brake, lower the attachment lift, and turn
the ignition key to "STOP" to stop the engine.
Remove the ignition key.
2. Close the fuel shut–off valve at the fuel tank
(Fig. 38 & 39).
3. Open the hood.
4. Drain the fuel from the fuel filter into a suitable
container and dispose of it properly.
5. Remove the fuel filter with a wrench and clean
the mounting surface.
6. Lubricate the gasket on the new filter with clean
engine oil. Screw on the new filter by hand until
the gasket contacts the housing. Then tighten it
another 1/2 turn.
7. Open the fuel shut–off valve at the fuel tank
(Fig. 38 & 39).
8. Start the engine and check for leaks.
38
Figure 40
1. Fuel filter drain valve 2. Fuel filter canister