g206628
Figure 45
Installing the Spark Plug
g027480
Figure 46
Cleaning the Cooling
System
1. Park the machine on a level surface, disengage
the blade-control switch, and move the
motion-control levers outward to the P ARK
position.
2. Shut of f the engine, remove the key , and wait
for all moving parts to stop before leaving the
operating position.
3. Remove the air lter from the engine.
4. Remove the engine shroud.
5. T o prevent debris entering the air intake, install
the air lter to the lter base.
6. Clean debris and grass from the parts.
7. Remove the air lter and install the engine
shroud.
8. Install the air lter .
Fuel System
Maintenance
DANGER
In certain conditions, fuel is extremely
ammable and highly explosive. A re or
explosion from fuel can burn you and others
and can damage property .
Refer to Fuel Safety ( page 12 ) for a complete
list of fuel related precautions.
Replacing the In-Line Fuel
Filter
Service Interval : Y early —Replace the in-line fuel
lter .
Never install a dirty lter after removing it from the
fuel line.
1. Park the machine on a level surface, disengage
the blade-control switch, and move the
motion-control levers outward to the P ARK
position.
2. Shut of f the engine, remove the key , and wait
for all moving parts to stop before leaving the
operating position. Allow the engine to cool.
3. Replace the lter ( Figure 47 ).
Note: Ensure that the ow-direction arrow on
the replacement lter points toward the engine.
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