46Customer Helpline 0151 649 1500Step 4 - Clean / Replace the Spark Plug (continued)Maintenance4f. Refit the Spark PlugCAUTION! Only use the large end of the supplied multitool to remove the spark plug. Using any othertool may damage the spark plug and/or the chainsaw engine.NOTE! If the spark plug is not being replaced, clean the existing spark plug with a copper wire brushand check the electrode gap using suitable feeler gauges. The gap must be 0.6 mm.Refit the spark plug to the chainsaw engine using the large end of the supplied multitool. Do Notovertighten the spark plug.Refit the ignition cable to the spark plug . Ensure the ignition cable is fully seated on the end ofthe spark plug .Refit the air filter to the chainsaw ensuring it is correctly positioned over the locating pin .Refit the air filter cover to the chainsaw ensuring it is correctly seated on all sides.Tighten the retaining cap by turning clockwise. Do not over tighten the retaining cap as thismay cause damage to the air filter cover and retaining cap .4f