Yamaha F2.5A Owner's Manual

Also see for F25A: Service manual Owner's manual Service manual Service manual Owner's manual

Contents

Maintenance78oil level is not at the proper level, add orextract oil until the oil is between the up-per and lower marks.15. Start the engine and make sure thatthere are no oil leaks. NOTICE: If thereare oil leaks, stop the engine and findthe cause. Consult your Yamaha deal-er if the problem cannot be locatedand corrected. Continued operationwith a problem could cause severeengine damage. [ECM02151]16. Dispose of used oil according to localregulations.TIP: For more information on the disposal ofused oil, consult your Yamaha dealer. Change the oil more often when operatingthe engine under adverse conditions suchas extended trolling.17. Install the top cowling.EMU39772Checking connector and leadFor checking of the following items for theconnectors and leads, consult a Yamahadealer. Check that each connector is connectedsecurely. Check that each ground lead is securedproperly.EMU39302Checking propellerWARNINGEWM02281You could be seriously injured if the en-gine accidentally starts when you are nearthe propeller. Before inspecting, remov-ing, or installing the propeller, place thegear shift lever in neutral, and remove theclip from the engine shut-off switch.Do not use your hand to hold the propellerwhen loosening or tightening the propellernut. Put a wood block between the anti-cavi-tation plate and the propeller to prevent thepropeller from turning.Checkpoints Check each of the propeller blades for ero-sion from cavitation or ventilation, or otherdamage. Check the propeller shaft for damage. Check the splines for wear or damage. Check for fish line tangled around the pro-peller shaft. Check the propeller shaft oil seal for dam-age.1. Oil dipstick2. Upper mark3. Lower mark123 ZMU06737ZMU06879