Servicing The Spark Plugs - Toro 74906 Operator's Manual

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Figure 53
1. Engine-oil cooler
G008804
g01301 1
2. Bolts

Servicing the Spark Plugs

Service Interval: Every 200 hours—Check and gap the
spark plug.
Make sure that the air gap between the center and side
electrodes is correct before installing the spark plugs. Use a
spark-plug wrench for removing and installing the spark plugs
and a gapping tool/feeler gauge to check and adjust the air
gap. Install new spark plugs if necessary.
Type : Champion ® XC12YC, Champion
or equivalent
Air Gap: 0.76 mm (0.030 inch)
Removing the Spark Plugs
1. Stop the engine, remove the key, and wait for all moving
parts to stop before leaving the operating position.
2. Disengage the PTO, move the motion-control levers to
the -
NEUTRAL LOCK
3. Remove the left-hand hydraulic unit shroud in the
order listed with
Note: This gives you access to the front spark plug.
38
® Platinum 3071
position and set the parking brake.
Figure 54.