Toro 74906 Operator's Manual page 37

4. Slowly pour approximately 80% of the specified oil
into the filler tube and slowly add the additional oil to
bring it to the
FULL
A
C
E
5. Start the engine and drive to a flat area. Check the oil
level again.
Changing the Engine-Oil Filter
Service Interval: Every 200 hours
Note: Change the engine oil filter more frequently when
operating conditions are extremely dusty or sandy.
1. Drain the oil from the engine; refer to
Engine Oil (page 36).
2. Change the engine-oil filter
mark (Figure 51).
B
D
F
g027660
Figure 51
Changing the
(Figure 52).
A
C
E
g027477
Note: Ensure the oil filter gasket touches the engine
and then an extra 3/4 turn is completed.
3. Fill the crankcase with the proper type of new oil; refer
to Checking the Engine-Oil Level (page
Servicing the Engine-Oil Cooler
Service Interval: Every 200 hours
1. Keep the oil cooler free of debris. by cleaning the fins
with a brush.
2. Remove the bolts holding the oil cooler to the engine
housing.
3. Clean the inside of the oil cooler with a brush.
4. Install the oil cooler to the engine housing.
37
B
D
F
3/4
Figure 52
35).
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