Toro Greensmaster 3420 TriFlex, Operator'S Manual, Page: 40 / 52

g014615
Figure 40
1. Oil filter
3. Screw the filter on by hand until the gasket
contacts the filter adapter, then tighten 1/2 to 3/4
turn further.
Do not overtighten .
4. Add oil to the crankcase; refer to Checking the
Engine Oil (page 25) .
5. Dispose of the used oil properly.
Fuel System
Maintenance
Replacing the Fuel
Filter/Water Separator
Service Interval: Every 800 hours
1. Close the fuel-shutoff valve ( Figure 41 ) below
the fuel tank.
g014626
Figure 41
1. Fuel-shutoff valve
2. Clean the area where the filter canister mounts
(
Figure 42 ).
3. Place a drain pan under the fuel filter.
4. Open the filter drain plug ( Figure 42 ).
40