Bombardier SeaDoo 1994 factory shop manual, Page 190Get this manual

Bombardier SeaDoo 1994 factory shop manual, Page 190

Section 08 PROPULSION AND DRIVE SYSTEMS Sub-section 01AND DRIVE SYSTEMS) Impeller Condition and ImpellerWear Ring Clearance
be more difficult MEASURING FROM WATER INLET SIDE Feeler gauge Detach ball joint of steering cable from nozzle Detach ball
joint of trim cable from trim ring (XP model1 Detach spring of reverse gate (GTS, GTX and Explorer models) Remove retaining
screws from venturl Pull venturi and nozzle assembty from impeller hornsing Remove housing cover plug Check oil level, it
should be at bottom of hole threads If oil level is low, check tlmpeller shaft housing for leaks pressure test must be performedRefer
to pump pressurization in this section To check oil condition, insert wire through opening then withdrawA whitish oil indicates
water contamination This may involve defective impeller shaft seal andor 0-rmg of housing coverJet pump unit should be overhauied