1993 Johnson Evinrude "ET" 2 thru 8 Service Manual, P/N 508281, Page 29Get this manual
FuelOil Mixing Instructions 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
J':Gasoline is extremely flammable and highly explosive
LJ into tank and add required lubricantReplace filler cap
securelyThoroughly mix by shaking tankAdd balance of gasoline
Portable tankPour approximately gallon (4 litres) gasoline
filter funnel as shown in figureThe fuel nozzle must contact the metal funnel when filling the tankTwo methods for refueling built-in tanks: Mix the lubricant slowly with the fuel as the tank is filled Using separate container, mix all the necessary lubricant with gallon (4 lit res) of fuel and pour this mixture slowly with fuel as tank is filled