Install the fuel unit.
Connect the fuel unit wire connector.
INSTALLATION
Inspect the fuel unit gasket for damage.
AUTO FUEL VALVE
Disconnect the fuel tube and vacuum tube
from the carburetor.
Connect a vacuum pump to the vacuum tube
and apply vacuum. Check if fuel flows out.
• The valve is operating normally if fuel flows
out of the fuel tube when the vacuum is
applied.
• The fuel shall stop flowing out when the
vacuum pump is disconnected.
If the fuel valve does not operate normally,
Check the vacuum diaphragm for poor
installation or damage and inspect the fuel
tube for clogging.