Servicing The Spark Plug - Toro 72201 Operator's Manual

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Figure 24
1. Cover
2. Foam element
3. Paper element
Cleaning the Foam Element
1. Wash the foam element in liquid soap and warm water
(Fig. 24). When the element is clean, rinse it
thoroughly.
2. Dry the element by squeezing it in a clean cloth (do
not wring). Allow the element to air dry.
Important
Replace the foam element if it is torn or
worn.
Cleaning the Paper Element
1. Lightly tap the element on a flat surface to remove
dust and dirt (Fig. 25).
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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4. Wing nut
5. Air cleaner base
6. Latches
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Figure 25
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. 24).
2. Place the air cleaner assembly onto the air cleaner base
and install the wing nut (Fig. 24).
3. Install the air cleaner cover and latch it (Fig. 24).

Servicing the Spark Plug

Check the spark plug(s) after every 100 operating hours.
Make sure the air gap between the center and side
electrodes is correct before installing the spark plug. Use a
spark plug wrench for removing and installing the spark
plug(s) and a gapping tool/feeler gauge to check and
adjust the air gap. Install a new spark plug(s) if necessary.
Type: Champion RCJ8Y (or equivalent)
Air Gap: 0.030 inch (0.75 mm)
Removing the Spark Plug
1. Disengage the PTO and set the parking brake.
2. Stop the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
3. Pull the wire(s) off of the spark plug(s) (Fig. 26).
Clean around the spark plug(s) to prevent dirt from
falling into the engine and potentially causing damage.
4. Remove the spark plug(s) and metal washer.
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2. Rubber seal
(s)