1992 Johnson Evinrude "EN" 90 deg. Cross V Service Manual, P/N 508145, Page 65Get this manual
6Test the "no oil" warning circuit: Connect shop tank with 50: fueloil mix to the fuel inlet fitting Remove the protective cap from the oil inlet fitting Start the engine and run it at 1000 RPM, in gear After the residual oil is exhausted from the oil line, the "no oil" circuit should activate the warning horn The signal should be an urgent 112 second on, 12 second offThe "low oil" and "no oil" warning circuits alert the operator to possible problems with the systemYou must be sure they are functional before continuing If they are not functional, serious powerhead damage might occur7Complete the installation by connecting the oil supply hose to the engine's oil inlet fitting f211al
Before attaching hose, squeeze oil primer bulb to purge all air from oil lineAllow small amount of oil to flow from the hose to remove any contaminants that might be in the line
Install the oil hose on the oil inlet fitting Use only the ratchet clamp supplied with the kit to secure the lineTighten with pliers To complete priming, squeeze oil primer bulb until oil is visible at the sight tube located in the oil hose near the pump During the break-in period, the engine's fuel tank must have 50:1 fueloil mixture in addition to operationPrime the oil system before priming fuel system If fuel system is primed first, the oil system must be primed with the engine idlingPrime until oil is visible at the sight tubepumpWarning horn will sound until oil reaches the 8Store the protective cap removed from the oil inlet fitting on the yellow cap holder attached to the VRO fuel hose9The oil level must be marked on the side of the reservoir before putting the engine into service After the break-in period, the operator mu st verify that oil has been used before switching to clear fuel in the boat's fuel tank10Follow Engine Break-in Procedure outlined in Section 1E u