4. LUBRICATION SYSTEM MYROAD 700i OIL PRESSURE SWITCH CHECK Start the engine. Check the oil pressure indicator goes out after one or two seconds. If the oil pressure indicator stay on, stop the engine immediately and determine the cause. Dust Cover Oil Pump OIL PRESSURE RELIEF VALVE / OIL PUMP REMOVAL Remove the right crankcase cover. Remove the pressure relief valve and O-ring from the right crankcase . O-ring Oil Pressure Relief Valve Piston Oil Pressure Relief Valve INSPECTION Check the operation of the pressure relief valve by pushing on the piston. INSTALLATION Apply oil to a new O-ring and install the pressure relief valve groove, and install the relief valve to the right crankcase. O-Ring 4-4