Troubleshooting Guide - MODSTER Vector SR48 Brushless Manual

Manual - Vector SR48 Brushless

Troubleshooting Guide

Problem
Boat does not
respond to throttle
but other controls
Extra noise or extra
vibration
Reduced runtime
or boat
underpowered
Boat does not bind
to transmitter
during binding
Boat does not link
to transmitter
after binding
34
Possible Cause
Throttle servo travel is lower than
100%
Throttle channel is reserved
Damaged propeller, shaft or motor
Propeller it out if balance
Boat battery charge is low
Boat battery is damaged
Blocking or friction on shaft or
propeller
Boat conditions may be too cold
Battery capacity may be too low for
conditions
Drive dog is too close
Too little lubrication on shaft
Vegetations or other obstacled
block the rudder or propeller
Transmitter is too near to the boat
during the binding process
Boat or transmitter is too close to a
large metal object
Bind plug is not installed correctly
Boat or Transmitter battery charge
is too low
ESC is switched off
Transmitter too near to the boat
Boat or transmitter is too close to a
large metal object
Bind plug is left installed
Boat or transmitter battery charge
is too low
Transmitter may have been bound
to a different boat
ESC is switched off
Solution
Make sure throttle servo travel is
100% or greater
Reserve it on transmitter
Replace damaged parts
Balance or replace propeller
Completely recharge battery
Replace it and follow instructions
Disassemble, lubricate and
correctly align parts
Make sure battery is warm
Replace battery or use a larger
capacity battery
Loosen coupling at shaft and
move away shaft a little bit
Fully lubricate shaft
Remove boat from the water and
the obstacles
Move powered transmitter a few
feet away from boat
Move boat or transmitter away
from the large metal object
Install it & bind boat to transmitter
Replace/Recharge the batteries
Power on ESC
Move a few feet away from boat
Move boat or transmitter away
from the large metal object
Rebind transmitter to boat and
remove bind plug before cycling
power
Replace/Recharge batteries
Bind boat to transmitter again
Power on ESC
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