Mercury Optimax Models 135, 150, Direct Fuel Injection., Page 345Get this manual

Mercury Optimax Models 135, 150, Direct Fuel Injection., Page 345

POWER TRIM
CLEANING AND INSPECTION
Inspect O-rings and replace if necessaryCarefully inspect power cord for cuts or tears which will allow water to enter motorReplace cord if cut or tornClean, inspect, and test motor componentsRefer to "Brush Replacement", "Armature Test", and "Field Tests" for inspection and test procedures