Manual - SR80 Vector Pro
Problem
Boat tends to dive in
water or takes on water.
Boat tends to turn in
only one direction.
Rudder does not move.
30
Possible Cause
The boat hull is not completely
closed.
Center of gravity is too far
forward.
Trim tabs are angled incorrectly
on the back of the boat.
Rudder or rudder trims are not
centered.
Vertical fins of trim tabs are
angled incorrectly.
Damaged Rudder, linkage or
servo.
Wire is damaged or connections
are loose.
Transmitter is not bound correctly
or a incorrect boat was selected.
BEC of ESC is damaged.
ESC is off.
Solution
Dry out the boat and ensure
the hatch is fully closed.
Move batteries back into the
hull.
Angle each trim tap up a small
amount to lift the bow or down
to lower the bow.
Repair rudder or adjust it and
rudder trims for straight
running while the control is at
a neutral position.
Angle the fins a small amount
to the right or left so that the
boat goes straight when the
rudder is at a neutral position.
Replace damaged parts and
adjust the transmitter.
Check them (connect or
replace when needed)
Rebind or select the correct
boat.
Replace ESC.
Switch on ESC.
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