2004 Polaris Touring Service Manual, Page 134Get this manual
FUEL SYSTEM Float Level Adjustment
1Remove float bowl2With carburetor in an inverted position, float arms (A) should be parallel with body (B)See illustration at rightArms must be parallel to each other3To adjust float arm, bend tang contacting inlet needleCAUTION: Never bend the float arm itself
Leak Testing Needle and Seat
1Be sure float level is adjusted properly2Invert carburetor3Install float chamber and connect pressure tester (PN 2870975) to fuel inlet fitting