Yamaha 90A Outboard Motor User Manual


 
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Be sure to retract the trim rods complete-
ly during mooring. This protects the rods
from marine growths and corrosion
which could damage the power trim/tilt
mechanism.
EMH60010
CRUISING IN OTHER
CONDITIONS
CRUISING IN SALT WATER
After operating in salt water, wash out the
cooling-water passages with fresh water
to prevent them from becoming clogged-
up with salt deposits.
NOTE:
Refer to cooling system flushing instruc-
tions in “TRANSPORTING AND STORING
OUTBOARD MOTOR”.
CRUISING IN TURBID WATER
It is strongly recommended that the
optional chromium-plated water-pump kit
be installed if the outboard is to be used
in turbid (muddy) water conditions.
EMU00304
PROCEDURE FOR TILTING DOWN
Power tilt / Power trim/tilt model
1) Push the power tilt / power trim/tilt
switch “UP” until the engine is sup-
ported by the tilt rod.
2) Release the tilt-support lever.
3) Push the power tilt / power trim/tilt
switch “DN”(Down) to lower the
engine to the desired position.
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