2010 Polaris Sportsman 850 Service Manual, Page 28Get this manual

2010 Polaris Sportsman 850 Service Manual, Page 28

MAINTENANCE Exhaust Silencer Cleaning WARNING Do not perform clean out immediately after the engine has been run, as the
than the frontPlace the transmission in park and block the wheelsRepeat steps and (see WARNING) 1 ft6If particles are still
suspected to be in the silencer, drive the machine onto the incline so the front of the machine is ft(30.5 cm) higher than
the rearPlace the transmission in park and block the wheelsRepeat Steps and (see WARNING)Stop the engine and allow the silencer
to coolReinstall the clean out plugEngine Mount Fastener Torque Check engine mounting fasteners and ensure they are tightAlso
inspect the condition of the rubber mountsIf rubber mounts are cracked or show signs of fatigue, replace them Place the transmission
in park, and start the enginePurge accumulated carbon from the exhaust system by momentarily revving the engine several timesIf
some carbon is expelled, cover the exhaust outlets and lightly tap on the silencer around the clean out plug with rubber