5. FUEL SYSTEM MXU 300/250 5 __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ 5 FUEL SYSTEM __________________________________________________________________________________ SERVICE INFORMATION------------------------------------------------ 5- 2 TROUBLESHOOTING----------------------------------------------------- 5- 3 FUEL TANK ----------------------------------------------------------------- 5- 4 FUEL VALVE --------------------------------------------------------------- 5- 4 THROTTLE VALVE---------------------------------------------------------- 5- 7 CARBURETOR-------------------------------------------------------------- 5- 9 AIR CLEANER HOUSING ------------------------------------------------ 5-15 PAIR SOLENOID VALVE ------------------------------------------------ 5-16 5-0