2007-2008 Polaris IQ Snowmobiles Service Manual, Page 90Get this manual
Fuel Systems CARBURETOR SERVICE
Disassembly CAUTION
WEAR EYE PROTECTION WHEN USING COMPRESSED AIR OR WHEN USING CLEANING SOLVENTSREVIEW ALL FUEL
SYSTEM WARNINGS LOCATED AT THE BEGINNING OF THIS CHAPTER BEFORE PROCEEDING
NOTE: Keep track of the plastic washer (9), and place it so it is on the top of the throttle valve when installing the needle and e-ring back into the carburetor4Inspect the needle (7), e-clip (8), and plastic washer (9) for wear
8 7Remove the carburetor from the engine before disassemblingClean the outside of the carburetor thoroughly with solventDo not use compressed air to dry at this timeRemove all top cap screws (1), top cap (2) and gasket (3)567Remove the four screws (10) on the funnel faceTurn throttle shaft so the throttle slide (11) slides open all the wayWith slide fully open, pull funnel (12) out from the bottom firstInspect the gasket (13)Check for wear on the faces of the slides10