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Yamaha
Outboard Motor
40A
Yamaha 40A Owner's Manual
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Yamaha 40A Owner's Manual
Table of content
Contents
Table Of Contents
Outboard motor serial number
EMISSION CONTROL INFORMATION
important labels
basic boating rules
GENERAL INFORMATION
fueling instructions
gasoline (petrol)
battery requirement
propeller selection
start-in-gear protection
Table Of Contents
MAIN COMPONENTS
OPERATION
Multifunction tiller handle
Recoil starter handle
Steering friction adjusting screw
Shallow water lever
Warning indicator
Tilt lock mechanism
Tilt support lever
Overheat warning
Oil level warning / oil filter clogging warning
Table Of Contents
mounting the outboard motor
clamping the outboard motor
filling fuel and engine oil
filling oil
oil level indicator
pre-operation checks
breaking in (running in)
starting engine
warming up engine
stopping engine
trimming outboard motor
adjusting trim angle
tilting up/down
cruising in shallow water
cruising in other conditions
MAINTENANCE
specification data
storing outboard motor
periodic maintenance
maintenance chart
cleaning and adjusting spark plug
checking fuel system
cleaning fuel filter
adjusting idling speed
checking water drain under
replacing fuse
checking power trim and tilt system
checking propeller
changing gear oil
cleaning fuel tank
inspecting and replacing anode
checking bolts and nuts
TROUBLE RECOVERY
troubleshooting
temporary action in emergency
treatment of submerged motor
INDEX
Table Of Contents
SAFETY INFORMATION
WARNING
This engine is equipped with a neutral starting device.
The engine will not start unless the shift control is
in neutral position.
6E0-83627-41
WARNING