2009 Polaris Scrambler 500 4x4 2x4 factory service manual, Page 116Get this manual

2009 Polaris Scrambler 500 4x4 2x4 factory service manual, Page 116

FUEL SYSTEMCARBURETION NEEDLE AND SEAT LEAKAGE TEST 1Install the float bowlInvert the carburetor and install Mity-Vac (PN
at the factory to meet EPACARB regulations for air quality standards and is sealed with brass plug to prevent tamperingRemoval
of the tamper proof plug is not permittedFor service purposes, cleaning of the pilot circuit can be done only by certified
repair shop to ensure air quality standards are not exceeded FUEL LEVEL A fuel level test can be performed on some models
if the drain hose fitting is accessibleBe sure to re-attach the bowl drain hose after performing the testA fuel level test
allows you to observe the height of the fuel in the float bowl without removing the carburetorThe fuel level can be observed