DescriptionThis video provides step-by-step repair instructions for replacing the spark plug on an Echo chainsaw. The most common reasons for replacing the spark plug are when the chainsaw won’t start or runs poorly.
All of the information for this spark plug replacement video is applicable to the following brands:
Echo, Shindaiwa
Step-By-Step Instructions1
In this video, we will show one or more of these icons to alert you when to use caution before you replace the spark plug on your chainsaw.
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In this video, we will show one or more of these icons to alert you when to use caution before you replace the spark plug on your chainsaw.
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First, make sure the chainsaw's engine has cooled.
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First, make sure the chainsaw's engine has cooled.
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Next, release the top cover clips and lift the cover off.
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Next, release the top cover clips and lift the cover off.
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Remove the wire and boot from the spark plug.
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Remove the wire and boot from the spark plug.
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Use a socket or a spark plug wrench to remove the old spark plug.
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Use a socket or a spark plug wrench to remove the old spark plug.
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Install the new spark plug by threading it into the cylinder head.
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Install the new spark plug by threading it into the cylinder head.
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Be careful not to over tighten.
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Be careful not to over tighten.
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Attach the wire and boot to the new spark plug.
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Attach the wire and boot to the new spark plug.
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Realign the top cover and secure it with the clips.
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Realign the top cover and secure it with the clips.