Checking Painted Surface Of Outboard Motor; Periodic Maintenance; Replacement Parts; Severe Operating Conditions - Yamaha F225F Owner's Manual

4. Turn off the water supply, and then dis-
connect the garden hose from the gar-
den hose connector.
5. Connect the garden hose connector to
the fitting on the bottom cowling and
tighten it securely. NOTICE: If the gar-
den hose connector is not properly
connected, cooling water can leak
out and the engine can overheat dur-
ing operation.
TIP:
When flushing the cooling water passages
with the boat in the water, tilting the outboard
motor up until it is completely out of the water
will achieve better results.
EMU28462
Checking painted surface of
outboard motor
Check the outboard motor for scratches,
nicks, or flaking paint. Areas with damaged
paint are more likely to corrode. If necessary,
clean and paint the areas. A touch-up paint is
available from your Yamaha dealer.
EMU2850C

Periodic maintenance

EWM01872
WARNING
These procedures require mechanical
skills, tools, and supplies. If you do not
have the proper skills, tools, or supplies
to perform a maintenance procedure,
have a Yamaha dealer or other qualified
mechanic do the work.
The procedures involve disassembling
the motor and exposing dangerous parts.
To reduce the risk of injury from moving,
hot, or electrical parts:
Turn off the engine and keep the key(s)

and engine shut-off cord (lanyard) with
you when you perform maintenance un-
less otherwise specified.
[ECM01802]
The power trim and tilt switches oper-

ate even when the ignition key is off.
Keep people away from the switches
whenever working around the motor.
When the motor is tilted, keep away
from the area under it or between it and
the clamp bracket. Be sure no one is in
this area before operating the power
trim and tilt mechanism.
Allow the engine to cool before han-

dling hot parts or fluids.
Always completely reassemble the mo-

tor before operation.
Maintenance, replacement, or repair of
the emission control devices and sys-
tems on models affixed with an emission
control label may be performed by any
marine engine repair establishment or in-
dividual. All warranty repairs, however,
including those to the emission control
system, must be performed by an autho-
rized Yamaha marine dealership.
EMU28512

Replacement parts

If replacement parts are necessary, use only
genuine Yamaha parts or parts of equivalent
design and quality. Any part of inferior quality
may malfunction, and the resulting loss of
control could endanger the operator and
passengers. Yamaha genuine parts and ac-
cessories are available from your Yamaha
dealer.
EMU34152

Severe operating conditions

Severe operating conditions involve one or
more of the following types of operation on a
regular basis:
Operating continuously at or near maxi-

mum engine speed (rpm) for many hours
Operating continuously at a low engine

speed (rpm) for many hours
Maintenance
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