1994 Johnson/Evinrude "ER" CV 85 thru 115 outboards Service Manual, Page 57Get this manual

1994 Johnson/Evinrude "ER" CV 85 thru 115 outboards Service Manual, Page 57

Description of Fuel System 1The VRol unit is combination mechanical fuel and oil pump, powered by crankcase pressure and
fuel consumedThey control engine speed and power output by varying the intake charge densityTo react correctly to wide range
of operating conditions, the carburetors have several separate fuel mixing circuits6718 r4J 3Mixture enrichment for cold
starting is controlled by fuel primer solenoidWhen activated at the key switch, the solenoid diverts some VRol pump output