Horizon Hobby ProBoat Impule 31 Manuel De L'utilisateur page 13

Troubleshooting Guide
Boat will not connect
(after binding) to trans-
mitter
Boat tends to dive in
the water or takes on
water
Boat tends to turn one
direction
Rudder does not move
Controls reversed
Motor or ESC overheats
Motor power pulses
then motor loses power
Impulse 31
Transmitter is too near boat during
connecting process
Boat or transmitter is too near large
metal object, wireless source or
another transmitter
Bind plug is left installed
Boat battery/transmitter battery charge
is too low
Transmitter may have been bound to a
different model (using different DSM
Protocol)
ESC switch is off
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 trim is not centered
Vertical fins are angled incorrectly
Rudder, linkage or servo damage
Wire is damaged or connections are
loose
Transmitter is not bound correctly or
the incorrect model was selected
BEC (Battery Elimination Circuit) of the
ESC is damaged
ESC switch is off
Transmitter settings are reversed
Blocked water cooler tubes
ESC uses default soft Low Voltage Cut-
off (LVC)
Weather conditions might be too cold
Battery is old, worn out or damaged
Battery C rating might be too small
Move powered transmitter a few feet from boat,
disconnect and reconnect battery to boat
Move boat and transmitter to another
location and attempt linking again
Rebind transmitter to boat and remove bind plug
before cycling power
Replace/recharge batteries
Bind boat to transmitter
Power on ESC switch
Dry out the boat and ensure the hatch is fully
closed on the hull before returning the boat to the
water
Move batteries back in the hull
Angle each trim tab up a small amount to lift the
bow or down a small amount to lower the bow
Repair rudder or adjust rudder and rudder trim for
straight running when control is at neutral
Angle the fins a small amount right or left so
that the boat goes straight when the rudder is at
neutral
Replace or repair damaged parts and adjust con-
trols
Do a check of wires and connections, connect
or replace as needed
Re-bind or select correct model in transmitter
Replace ESC
Power on ESC switch
Do the Control Direction Test and adjust controls
on transmitter appropriately
Clean or replace water tubes
Recharge boat battery or replace battery that is
no longer performing
Postpone until weather is warmer
Replace battery
Use recommended battery
EN
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