Yamaha F20A Manuel D'utilisation page 52

FT25
q
A
B
w
EMU00113*
TRIM TAB
FT25
The trim tab should be adjusted so that
the steering control can be turned to
either the right or left by applying the
same amount of force.
w
An improperly adjusted trim tab may
cause difficult steering. Always test run
after the trim tab has been installed or
replaced to be sure steering is correct. Be
sure you have tightened the bolt after
adjusting the trim tab.
1 Trim tab
2 Bolt
Boat tends to veer
603021
To the left
(port side)
To the right
(starboard side)
cC
The trim tab also serves as an anode to
protect the engine from electrochemical
corrosion. Never paint the trim tab as it
will become ineffective as an anode.
2-11
GB
The fin of trim tab
Turn to the left
(A in the figure)
Turn to the right
(B in the figure)