2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 526Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 526

Fuel System Problem: Starting impaired Condition 1Starter jet obstructed Remedy 1Clean jet 2Starter jet passage obstructed
and fuel level fluctuations Condition 1Float valve worndamaged 2Float valve spring broken 3Float not working properly 4Float
valve dirty 5Float height too hightoo low 2Clean passage 3Tightenadjustreplace gasket 4Checkadjust valve Remedy 1Cleantighten
jet 2Clean outlet 3Adjust screw 4Adjust valve 5Adjust float height Remedy 1Shift into higher geardecrease RPM speed 2Clean
main jet 3Clean needle jet 5Clean filter 6Adjust float height 7Adjust valve Remedy 1Replace valve 4Throttle vacuum piston
not operating properly 4Check piston operation 2Replace spring 3Adjust float heightreplace float 4Clean valve 5Adjust float