Toro TimeCutter Z5020 Operator's Manual page 31

low, add oil of the proper type up to the full mark.
Reinstall oil fill cap/dipstick and screw tight.
Changing the Oil and the Filter
Service Interval: Every 100 hours—Change the engine
oil and filter.
Refill with service class SG, SH, SJ or higher oil as
specified in the "Viscosity Grades" table.
Change the oil and filter while the engine is still warm.
The oil will flow more freely and carry away more
impurities. Make sure the engine is level when filling,
checking, or changing the oil.
Change the oil and oil filter as follows:
1. Start the engine and let it run until warm. This
warms the oil so it drains better.
2. Park the machine so that the drain side is slightly
lower than the opposite side to assure the oil drains
completely.
3. Disengage the blade control switch and move the
motion controls outward to the park position.
4. Stop the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
5. Locate the oil drain hose on the left side of the
engine. The drain plug is attached to a drain hose
routed through a drain hole in the machine frame
(Figure 33). Clean the area around the oil drain plug
cap and the oil drain hose.
6. Place a pan underneath machine directly below the
oil drain hose as shown in Figure 33.
1
2
1. Oil drain hose
2. Oil drain plug cap
7. Using two wrenches (one to hold the oil drain hose
and one to loosen the plug), remove the oil drain
plug (Figure 33).
8. Remove the oil fill cap/dipstick (Figure 32).
9. Be sure to allow ample time for complete drainage.
10. Locate the oil filter on the right side of the engine.
Remove the old filter and wipe off the filter adapter
with a clean cloth (Figure 34).
1. Oil filter
11. Apply a thin film of clean oil to the rubber gasket on
the new filter.
31
Figure 33
3. Pan
4. Machine frame hole
1
2
G005298
Figure 34
2. Adapter
4
3
G005189