2009 Polaris Scrambler 500 4x4 2x4 factory service manual, Page 28Get this manual
MAINTENANCE
VENT LINES
1Check fuel tank, oil tank, carburetor, battery and transmission vent lines for signs of wear, deterioration, damage or leakageReplace every two years2Be sure vent lines are routed properly and secured with cable tiesCAUTION: Make sure lines are not kinked or pinched
1Turn fuel valve to the off position2Place clean container beneath the bowl drain spigot or bowl drain hose
Fuel Valve Location
FUEL FILTER
The fuel filter should be replaced in accordance with the Periodic Maintenance Chart1234Shut off fuel supply at fuel valveRemove line clamps at both ends of the filterRemove fuel lines from filterInstall new filter and clamps onto fuel lines with arrow pointed in direction of fuel flowFuel Filter Located Close To Carburetor Arrow Indicates Direction of Flow