Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
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lemon-manuals.org.ua
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Spark Plug: Adjustments
ADJUSTMENTClean the
spark plugs with a wire brush. Clean and remove the carbon or oxide deposits, but do not wear away porcelain.
If deposits are too stubborn, replace the plugs. After cleaning the
spark plugs, correct the spark plug gap using a gap gauge.
NOTE: Do not use
spark plug cleaners, because the spark plugs are applied with iridium tips.