1995 Johnson/Evinrude Outboards 125-300 90 degree LV Service Manual, Page 106Get this manual

1995 Johnson/Evinrude Outboards 125-300 90 degree LV Service Manual, Page 106

Carburetor Mixture Adjustment The slow speed mixture in this carburetor is controlled by an adjustable needleThe needle's
is too rich, the engine will be rough and unsteady, go to Step 4 3If the adjustment is too lean, notice your reference mark
and turn the needle Va revolution counterclockwiseWaiting 15 seconds after each adjustment, repeat this procedure until you
reach the highest consistent RPM 4If the adjustment is too rich, notice your reference mark and turn the needle 18 revolution
clockwiseWaiting 15 seconds after each adjustment, repeat this procedure until you reach the highest consistent RPM5Repeat
Steps thru for each carburetor6To test your adjustment, run engine near full throttle for three minutesReturn the engine
to idle in gearThe engine should maintain smooth idle RPM If your test results vary, repeat Steps thru 4If the engine does