1990 Johnson Evinrude 120 thru 140, 185 thru 225, 300 HP, P/N 507875, Page 35Get this manual
9On power steering equipped models, allow the engine to remain in the fully tilted position for approximately five minutesThis angle allows the oil cooler to drain completelyFor storage, the engine must remain in its normal, vertical position i special locknuts and lockbolts used to attach the remote
If the engine is removed from boat, carefully store the
steering, shift, and throttle systems with the engineThese fasteners are made of special materials to resist weakening and rustingDo not substitute the V8 fasteners with nuts and bolts from smaller enginesUsing the wrong nuts and bolts may result in sudden unexpected loss of engine control
i to corrosion, aging, lack of maintenance, or abuseInspect
mechanical steering cables for deterioration or cracksInspect power steering models for fluid leaks or other external signs of problemsFollow equipment manufacturer's maintenance and lubrication recommendations when servicing the steering system11Remove battery and check its condition, water level, and chargeStore in cool, dry place, out of direct sunlightCheck the water level and charge periodically during storageRefer to Section for battery maintenance information12Service the boat fuel filter following instructions on canister13Clean and inspect VRO oil reservoir and VRO pickup filterReplace filter if it is damaged or contaminated14Remove propeller and check for damageA slightly bent propeller blade can hardly be noticed but will affect the performance of the engineClean and lubricate the propeller shaft with OMC Triple-Guard grease15Drain and refill gearcaseLubricate engineSee Lubrication, this section16Check engine carefullyMake sure screws and nuts are tightReplace damaged or worn parts