Bombardier SeaDoo 1997 factory shop manual, Page 253Get this manual
Section 08 PROPULSION SYSTEM Sub-Section 05 (VARIABLE TRIM SYSTEM)
ADJUSTMENT
Push on VTS button up position until motor stopsWhen the nozzle is up (8), nozzle edge must not interfere with venturi (there should be gap of mm (.039 in))NOTE: Activate timer to be able to position VTS8
F01J3IA
1No interference 2Nozzle up