Procedure
Fuel feeding with EPA approval fuel tank
1. When using an EPA approval fuel tank, only use a primer bulb/hose assembly that has a Fuel Demand Valve (FDV) installed in the fuel hose or a sealing mechanism in the fuel connector. WARNING: Do NOT use a primer bulb/hose assembly that does not contain a Fuel Demand Valve or a sealing mechanism; otherwise fuel spillage may occur when the connector is connected to the engine. 2. Connect the fuel connector only when operating the engine. WARNING: Do not connect fuel connector except when operating engine. Fuel leakage is a fire or explosion hazard, which can cause serious injury or death.