1991 Johnson/Evinrude EI Outboards 2.3 thru 8 Service Manual, Page 29Get this manual
FuelOil Mixing Instructions :Gasoline is extremely flammable and highly explosive under certain conditionsAlways stop engine and do not smoke or allow open flames or spark near the boat when refueling or changing fuel tanksAlways mix in well ventilated area ill
Portable tankPour approximately gallon (4 litres) gasoline into tank and add required lubricant Replace filler cap securelyThoroughly mix by shaking tankAdd balance of gasoline Built-in tanksTo prevent static spark, use large metal
[1J _C2_3_34.J
t=J ill filter funnel as shown in figureThe fuel nozzle must
contact the metal funnel when filling the tankTwo methods for refueling built-in tanksMix the lubricant slowly with the fuel as the tank is filled Using separate container, mix all the necessary lubricant with gallon (4 litres) of fuel and pour this mixture slowly with fuel as tank is filled