Install with connecting rod bearing tangs toward outside of cylinder block. Replace the cap if necessary. Start engine and check for gasoline leaks. After seawater section of cooling system has vent holes and water drain holes and passages been drained completely, coat threads of drain as shown are unobstructed and open. Remove idle mixture adjusting needle and spring. Users have access to complete engine maintenance and repair information along with quick access buttons to Maintenance Schedules, Wiring Diagrams, Parts, Specification Charts, and a hyper-linked index. Cover terminals and bolts with light coat of grease.
Check the seawater strainer and clean. Measure resistance between towers as shown. Temporarily join the engine harness wires together. Turn float bowl assembly upside down and place new throttle body gasket on bowl, making sure gasket is properly positioned on location dowels. Fill tester to within 1 in. Installation Guide connecting rod into place on crankshaft journal with connecting rod bolt guide.
Dirty points should be cleaned. Verify with an automotive test gauge. Some Standard Bravo Transom Assemblies could have been converted to High Performance Transom Assemblies by use of a High Performance Gimbal Ring Kit 822374A2. In- sert two screws and tighten securely. Fuel tank vent plugged 5. Improper repair may result in injury to the mechanic and may render the engine unsafe for the boat operator and passengers. Kinked or broken bell housing to gimbal housing water tube hose 4.
Do not apply antifouling a - Hook paint to MerCruiser drive unit or transom assembly. Install venturi cluster in carburetor as shown. Damaged; pitch too low; diameter too small; propeller hub slipping. While performing the follow- ing test, observe these general precautions: Wear personal protective clothing such as rubber gloves, a non-flammable apron, and. Using hose clamp, install new hose on back of pump. Disconnect Hose from thermostat cover.
Low top speed or lack of power 2. The following test involves the use of intense heat. Connect MerCathode wires to MerCathode con- sition and check to ensure that throttle lever troller assembly as shown, if so equipped. High voltage causes excessively high current flow thru contact points which burns them rapidly. Pins of drive must be snapped into holes of tightening will bend end frame. Payment and download Instructions: 1 Click on the green instant download button at the top left corner of this page to buy your repair manual now.
Fasten wires as outlined in wiring diagram. Coat sealing ring on new filter with engine oil, and 3. Set battery on wood or in carton; store in cool, dry place. Remove pulley, fan, woodruff key and spacer. Adjust timing by loosening clamp and rotating motion sensor, as required, until timing mark on 5.
Full throttle engine rpm too high 1. Initial timing must be set below 1000 clude the initial engine timing. Crankshaft timing sprocket engine speed B. Strike wood block with hammer, thus forcing snap ring over end of shaft. Coast Guard Rules and area is well ventilated and that bilge blower is in Regulations to minimize risks of fire and explo- operation when charging. Insert correct feeler gauge between breaker points.
Remove filings with compressed air. This manual covers ever aspect of repair, from basic maintenance to complete engine overhaul. Inspect thermostat for corrosion or other visible 1. Initial timing must be set below 1000 clude the initial engine timing. If all other electrical components test shorted or open. Connect ohmmeter to 12 volt terminal b and to coil high The following tests can be made with the distributor tension post a.