8-10When installing the spark plug, always clean thegasket surface and use a new gasket. Wipe offany grime from the threads and tighten to thespecified torque.EBU00292Air filter cleaningNOTE:There is a check hose at the bottom of the air fil-ter case. If dust or water collects in this hose,empty the hose and clean the air filter elementand air filter case.1. Check hose1. Remove the front cover.1. Front coverTightening torque:Spark plug:12.5 Nm (1.25 m•kg, 9.1 ft•lb)qq