Servicing The Spark Plug - Toro TimeCutter 77401 Operator's Manual

42in riding mower
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Figure 36
6.
Slowly pour approximately 80% of the specified
oil into the filler tube and slowly add the
additional oil to bring it to the Full mark
37).
7.
Dispose of the used oil at a recycling center.
g027477

Servicing the Spark Plug

Service Interval: Yearly—Change the spark plug(s).
Ensure that the air gap between the center and side
(Figure
electrodes is correct before installing the spark plug.
Use a spark plug wrench for removing and installing
the spark plug and a gapping tool or feeler gauge to
check and adjust the air gap. Install a new spark plug
if necessary.
Type: Champion
Air gap: 0.76 mm (0.03 inch)
Removing the Spark Plug
1.
Park the machine on a level surface, disengage
the blade-control switch, and move the
motion-control levers outward to the P
position.
2.
Shut off the engine, remove the key, and wait
for all moving parts to stop before leaving the
operating position. Allow the engine to cool.
3.
Clean the area around the base of the plug to
keep dirt and debris out of the engine.
4.
Remove the spark plug
33
Figure 37
®
XC92YC
(Figure
38).
g373565
ARK

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Timecutter 77401w

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