Yamaha 25D, Owner'S Manual

Page: 5 / 68

Table of contents
Clamp screw mounting models ....... 34
Storing outboard motor ................... 34
Procedure ....................................... 35
Lubrication
(except oil injection models) ......... 36
Cleaning and anticorrosion
measures ...................................... 36
Cleaning the outboard motor .......... 36
Checking painted surface of
motor............................................. 36
Periodic maintenance..................... 37
Replacement parts .......................... 37
Maintenance chart .......................... 38
Greasing ......................................... 39
Cleaning and adjusting spark plug .. 39
Checking fuel system ...................... 40
Inspecting fuel filter ......................... 41
Cleaning fuel filter ........................... 41
Inspecting idling speed ................... 42
Checking wiring and connectors ..... 42
Exhaust leakage ............................. 42
Water leakage ................................. 42
Checking propeller .......................... 43
Removing the propeller ................... 44
Installing the propeller ..................... 44
Changing gear oil ............................ 44
Cleaning fuel tank ........................... 45
Inspecting and replacing anode(s) .. 46
Checking top cowling ...................... 46
Coating the boat bottom.................. 46
Trouble Recovery ............................ 48
Troubleshooting ............................. 48
Temporary action in emergency..... 51
Impact damage ............................... 51
Starter will not operate .................... 51
Emergency starting engine ............. 52
Treatment of submerged motor...... 53
Procedure ....................................... 53
Consumer information.................... 55
Important warranty information for
U.S.A. and Canada ...................... 55
YAMAHA MOTOR
CORPORATION, U.S.A.
OUTBOARD MOTOR TWO
YEAR LIMITED WARRANTY....... 57
IMPORTANT WARRANTY
INFORMATION IF YOU USE
YOUR YAMAHA OUTSIDE
U.S.A. OR CANADA .................... 60