Bombardier SeaDoo 2000 factory shop manual volume 1, Page 202Get this manual
Section 06 FUEL SYSTEM Subsection 04 (CARBURETOR)
ADJUSTMENTS
Twin Carburetor Synchronization
With idle speed screw not touching throttle lever stopper on MAG carburetor, both throttle plates are in closed positionF01F32A
TYPICAL 1Throttle lever PTO side 2Marks
F01F31A
CAUTION: Throttle plates must open simultaneously, otherwise this will cause engine to vibrate andor misfire
TYPICAL 1Stopper 2Idle speed screw
Throttle Cable Adjustment
NOTE: Do not activate throttle lever unnecessarilyCarburetors are equipped with fuel accelerator pumpThis pump is injecting fuel into carburetors each time throttle lever is depressed717 Engine Lubricate cable with BOMBARDIER LUBE lubricantThrottle lever must reach handlebar grip without causing strain to cable or carburetor cable bracket