2001 Polaris SLH, Virage PWC Factory Service Manual, Page 145Get this manual
CarburetionExhaust Oil Pump Cable
NOTE: Adjust idle speed and throttle lever freeplay before performing oil pump adjustment1Inspect mark on oil pump lever and index mark on oil pump bodyThe marks should align with throttle released (idle speed) Align Marks
If marks are not aligned, loosen cable adjuster nuts and adjust until marks are alignedTighten nuts securely and recheck adjustmento