1997 Ski-Doo Factory Shop Manual Volume Two, Page 105Get this manual
Section 03 ENGINE Sub-Section 06 (OIL INJECTION SYSTEM) A15C2DA
A13C0PA
1Adjuster nut 2Bleeder screw 3Marks in line
1Small oil line 2Marks aligned 3Main oil line
CAUTION
Proper oil injection pump adjustment is very importantAny delay in the opening of the pump can result in serious engine damage
To Bleed Oil Lines
S-Series Only Remove air silencer and move carburetors asideAll Models Bleed main oil line (between tank and pump) by loosening the bleeder screw until air has escaped from the lineAdd injection oil as requiredCheck also for proper pump lever adjustmentMarks must aligned when throttle lever is activated just enough to take all cable play