Adjusting Boat Trim - PowerTec 40Hp Owner's Manual

Make test runs with the trim set to different
angles to find the position that works best for
your boat and operating conditions.
WARNING
Stop the engine before adjusting the
trim angle.
Be sure all people are clear of the out-
board motor when adjusting the tilt an-
gle, also be careful not to pinch any
body parts between the drive unit and
clamp bracket.
Use caution when trying a trim position
for the first time. Increase speed gradu-
ally and watch for any signs of instabil-
ity or control problems. Improper trim
angle can cause loss of control.
WARNING
Be sure all people are clear of the out-
board motor when adjusting the tilt an-
gle, also be careful not to pinch any
body parts between the drive unit andclamp
bracket.
Use caution when trying a trim position
for the first time. Increase speed gradu-
ally and watch for any signs of instabil-
ity or control problems. Improper trim
angle can cause loss of control.
Use the power tilt switch located on the
bottom engine cowling (if equipped)
only when the boat is at a complete
stop with the engine off.
Make test runs with the trim set to different
angles to find the position that works best for
your boat and operating conditions.
NOTE:
To adjust the trim angle while the boat is
moving, use the power trim and tilt switch lo-
cated on the remote control device or tiller
handle, if equipped.
Adjust the outboard motor trim angle using
the power trim and tilt switch.
1. Power trim and tilt switch
1. Power trim and tilt switch
To raise the bow (trim-out), press the switch
" " (up).
To lower the bow (trim-in), press the switch
" " (down).

Adjusting boat trim

When the boat is on plane, a bow-up attitude
results in less drag, greater stability and effi-
ciency. This is generally when the keel line of
the boat is up about 3 to 5 degrees. With the
bow up, the boat may have a greater tenden-
cy to steer to one side or the other. Compen-
sate for this as you steer. The trim tab can
also be adjusted to help offset this effect.
When the bow of the boat is down, it is easier
to accelerate from a standing start onto
plane.
Functioning
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