Bombardier SeaDoo 1989 factory shop manual, Page 73Get this manual

Bombardier SeaDoo 1989 factory shop manual, Page 73

Section 05 FUEL SYSTEM1 Sub-section 01 (CARBURETORINTAKE SYSTEM) Welch Plug, Leak Test Using suitable pump gauge tester,
then UD herev 47,49, SlhaftThrottle ValveChoke Valve When installing butterfly into shaft, close butterfly so that it centers
into carburetor boreThen, firmly tighten screwsCAUTIONAlways apply loctite 242 (blluel on screw thlreads prior installling
screws, t LOW LEVER Pressure Test Proceed as follows - Remove outlet banjo fitting and screwInstall pump gauge tester on
carburetor inlet fittingObstruct outlet orifice with fingerPump tester until inlet release pressure is reached (seen by sudden
pressure drop)This occur 52, Needle Vdlve Inlet Control Lever Rounded end of needle valve lever must be flush with, surrounding
metering chamber wallPlace the end of ruler over lever to check adjustment within 11 5-12 PSI, pressure will drop to approximately