2007-2008 Polaris IQ Snowmobiles Service Manual, Page 91Get this manual
Fuel Systems 9Inspect e-rings, plate, spring, and rings (14) connecting the slide to the lever if needed13Inspect the contents for wear and debris
18 19 14 14Remove and inspect the main jet (20), pilot jet (21), and starter jet (22)Clean them out15Remove the air jet screw if so equipped
10Remove water trapdrain plug (15) and single screw (16) on the bottom of the carburetor11Remove and drain the float bowl (17)NOTE: Float bowl will not come off unless the water trapdrain plug and screw are removed