Spark Plug - Briggs & Stratton 110000 Service, Troubleshooting, And Repair Manual

Standard Air Filter
1. Move the slide lock (A, Figure 1-3) to the
unlock position. Open the cover (B).
2. Remove the foam element (C).
3. Wash the foam element in liquid detergent
and water. Squeeze dry the foam element
in a clean cloth.
4. Saturate the foam element with clean
engine oil. To remove the excess engine
oil, squeeze the foam element in a clean
cloth.
5. Install the foam element into the air filter
base.
6. Close the cover and move the slide lock to
the locked position.
Figure 1 - 3

Spark Plug

The spark plug should be replaced every year.
NOTICE
Spark plugs have different thread lengths
and heat ranges. When changing a spark
plug, use only the specified replacement,
otherwise engine damage could occur.
NOTE: In some areas, local law requires using
resistor spark plugs to suppress radio frequency
interference.
1. Disconnect spark plug wire.
2. Remove and inspect spark plug for wear
and damage. Replace spark plug if
electrodes are burned away, or the
porcelain is cracked.
3. Using a spark plug gage, check and set
the gap (A, Figure 1-4) per Section 12 -
Engine Specifications.
Figure 1 - 4
4. Re-install spark plug and torque to values
listed in Section 12 - Engine
Specifications.
5. Connect spark plug wire.
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