Yamaha 25C Owner's Manual page 100

EMP10010
INDEX
A
Adjusting trim angle..............................3-23
Air vent screw...........................................2-3
B
Basic boating rules ..................................1-6
Breaking in engine .................................3-12
C
Changing gear oil...................................4-20
Checking bolts and nuts........................4-23
Checking fuel system ............................4-11
Checking painted surface of motor......4-23
Checking propeller.................................4-18
Checking top cowling ............................4-11
Checking water in engine oil tank ........4-14
Checking wiring and connectors..........4-15
Choke knob ...............................................2-6
Clamping the outboard motor................3-4
Cleaning and adjusting spark plug ........4-9
Cleaning and anti-corrosion measure ...4-7
Cleaning fuel tank ..................................4-21
Cleaning the outboard motor ...............4-23
Coating the boat bottom .......................4-23
Cruising in salt water.............................3-30
Cruising in turbid water ........................3-30
Crusing in other conditions ..................3-30
Crusing in shallow water ......................3-25
E
Emergency starting engine.....................5-7
Emission control information.................1-2
Engine oil ................................................1-11
Engine stop button ..................................2-5
Engine stop lanyard switch.....................2-4
Exhaust leakage .....................................4-16
F
Filling fuel .................................................3-5
Filling fuel and engine oil........................3-5
Filling fuel tank .........................................4-4
Filling oil....................................................3-6
Flushing cooling system and
fogging engine .........................................4-5
Forward...................................................3-19
Fuel hose joint ..........................................2-3
Fuel meter.................................................2-3
Fuel tank....................................................2-3
Fuel tank cap.............................................2-3
Fueling instructions ...............................1-10
G
Gasoline ..................................................1-11
Gasohol...................................................1-11
Gasoline (petrol) and oil mixing.............3-8
Gear shift lever .........................................2-3
Greasing..................................................4-16
I
Identificatiion numbers record ...............1-1
Impact damage ........................................5-5
Important labels .......................................1-5
Inspecting and replacing anode(s).......4-23
Inspecting fuel filter ...............................4-12
Inspecting idling speed .........................4-13
Installing the propeller ..........................4-19
Installation ................................................3-1
L
Lubrication................................................4-6
M
Main components....................................2-1
Maintenance chart ...................................4-8
Motor exterior ........................................4-23
Mounting height ......................................3-3
Mounting the outboard motor ...............3-2
O
Oil level warning system.......................2-13
Oil level warning/oil filter clogging
warning ...................................................2-12
Operation after a long period of
storage ....................................................3-11
Operations of controls and other
functions ...................................................2-3
Outboard motor serial number ..............1-1
Overheat warning ..................................2-11
6-1
E