Manual

F
Manual - Vector SR48 Brushless
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Problem Possible Cause Solution
Boat tends to dive
in water or takes on
water
Boat hull is not completely closed
Dry out the boat and ensure the
hatch is fully closed on the hull
Center of gravity is too far forward Move batteries back in the hull
Trim tabs are angled incorrectly on
the back of the boat
Angle each trim tap up a little bit
to lift the bow or down to lower it
Boat tends to turn
in one direction
Rudder or rudder trim is not
centered
Repair rudder or adjust rudder
and rudder trim
Vertical fins of trim tabs are angled
incorrectly
Angle the fins a little bit right or
left
Rudder does not
move
Rudder, linkage or servo is
damaged
Replace or repair damaged parts
and adjust controls
Wire is damaged or connections are
loose
Do a check of wires & connections,
connect or replace as needed
Transmitter is not bound correctlly
or incorrect boat was selected
Rebind or select the correct boat
in transmitter
BEC of ESC is damaged Replace ESC
ESC is switched off Power on ESC
Controls reserved Transmitter setting are reversed
Control Direction Test and adjust
controls
Motor or ESC
overheats
Blocked water cooler tubes Clean or replace water tubes
Motor power pulses
then motor loses
power
ESC uses default soft Low Voltage
Cut off
Recharge boat battery or replace
it
Weather conditions are too cold Postpone until it is warmer
Battery: cold, worn out or damaged Replace it
Battery Crating too small Use recommended battery
Troubleshooting Guide