Servicing The Engine Oil - Toro 74410 Operator's Manual

3 5
4
1
Figure 30
1. Cover
2. Foam element
3. Paper element
4. Carefully remove the foam element from the paper
element (Fig. 30).
5. Unscrew the wing nut and remove the paper element
(Fig. 30).
Cleaning the Foam Element
1. Wash the foam element in liquid soap and warm water.
When the element is clean, rinse it thoroughly.
2. Dry the element by squeezing it in a clean cloth (do not
wring).
3. Soak element in new engine oil. (Fig. 31). Squeeze the
element to remove excess oil.
Important
Replace the foam element if it is torn or
worn.
1
Figure 31
1. Foam element
2
6
m–4289
4. Wing nut
5. Air cleaner base
6. Latches
2
2. Oil
29
Cleaning the Paper Element
1. Lightly tap the element on a flat surface to remove dust
and dirt (Fig. 32).
2. Inspect the element for tears, an oily film, and damage
to the rubber seal.
Important Never clean the paper element with
pressurized air or liquids, such as solvent, gas, or kerosene.
Replace the paper element if it is damaged or cannot be
cleaned thoroughly.
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Figure 32
1. Paper element
Installing the Foam and Paper Elements
Important
To prevent engine damage, always operate
the engine with the complete foam and paper air cleaner
assembly installed.
1. Carefully slide the foam element into the paper air
cleaner element (Fig. 30).
2. Place the air cleaner assembly onto the air cleaner base
and install wing nut (Fig. 30).
3. Install the air cleaner cover and latch (Fig. 30).

Servicing the Engine Oil

Service Interval/Specification
Change the engine oil:
1
m–4293
2. Rubber seal