60C5D11
FUEL
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Fuel system
Special service tools .....................................................................................4-1
Hose routing...................................................................................................4-2
Fuel, blowby, and cooling water hoses......................................................4-2
Fuel line and fuel filter...................................................................................4-3
Fuel pump.......................................................................................................4-5
Checking the fuel pump.............................................................................4-7
Disassembling the fuel pump ....................................................................4-8
Checking the diaphragm and valves .........................................................4-8
Assembling the fuel pump .........................................................................4-8
Throttle control...............................................................................................4-9
Carburetor.....................................................................................................4-13
Checking the check valve........................................................................4-15
Checking the fuel filters ...........................................................................4-15
Checking the carburetor ..........................................................................4-15
Checking the Prime Start.........................................................................4-16
Assembling the carburetor.......................................................................4-17
Adjusting the throttle link rod ...................................................................4-17
Adjusting the throttle position sensor.......................................................4-18
Adjusting the pilot screw..........................................................................4-19
Synchronizing the carburetors.................................................................4-20