1995 Johnson/Evinrude Outboards 125-300 90 degree LV Service Manual, Page 82Get this manual

1995 Johnson/Evinrude Outboards 125-300 90 degree LV Service Manual, Page 82

Description of Fuel System rn 1The pump, powered unit is combination mechanical fuel and oil by crankcase pressure and vacuum
pump output is reduced, the bypass valve will open and allow the other pump to supply fuel and oil to both manifoldsUnder
some conditions, one pump might not be capable of maintaining sufficient fuel supply to provide full throttle operationHowever,
part throttle operation should be available under most conditions [] 4Mixture enrichment for cold starting is controlled
by fuel primer solenoidWhen activated at the key switchthe solenoid diverts some pump output directly to the intake manifolds30403
5One OMC Electric Fuel Primer Pump Kit, PI 174651, is supplied with each VB outboard When activated with springloaded, momentary
switch, the pump fills the fuel distribution lines and engine fuel system for quicker startingYou must not use fuel primer