Bombardier SeaDoo 1992 factory shop manual, Page 117Get this manual
Section 05 FUEL SYSTEM Sub-Section 03 (CARBURETORS)
35, Low-Speed Mixture Screw
Low-speed mixture screw
CAUTIONDo notattempt adjust rnain jet screwSevere engine damage can occur
CAUTION :Do not attempt set engine idle speed with low-speed mixture screwSevere engine damage can occurv
52, Idle Speed Screw
As preliminary set-up, tighten screw in until slight resistance is felt then back off 3i4 to 1-114 tulrnStart and warm engineCAUTION :Water must be supplied cool engine with flush kit (PIN 295 000 038)