Manual

F
Manual - Vector SR48 Brushed
32 www.modster.at
Problem Possible Cause Solution
Boat does not
respond to throttle
but other controls.
Throttle servo travel is lower
than 100%
Make sure the throttle servo travel
is 100% or more
Throttle channel is reversed Reverse it on transmitter
Extra noise or extra
vibration
Damagede propeller, shaft or motor Replace damaged parts
Propeller it out of balance Balance or replace the propeller
Reduced runtime
or boat
underpowered
Boat battery charge is low Completely recharge battery
Boat battery is damaged Replace it and follow manual
Blocking or friction on shaft or
propeller
Disassemble, lubricate and
correctly align parts
Boat conditions may be too cold Make sure battery is warm
Battery capacity may be too low
for conditions
Replace or charge the battery
Drive dog is too close
Loosen coupling at shaft and
move away shaft a little bit
Too little lubrication on shaft Fully lubricate shaft
Vegetation or other obstacles block
the rudder or propeller
Remove boat from water and
obstacled
Boat does not bind
to transmitter
Transmitter is too near boat during
binding process
Move transmitter a few feet away,
disconnect and reconnect
Boat or transmitter is too close to a
large metal object
Move boat or transmitter away
from the large metal object
Bind plug is not installed correctly Install it and try again
Boat or Transmitter battery charge
is too low
Replace/Recharge batteries
ESC is switched off Power on ESC
Boat tends to turn
in one direction
Rudder or rudder trim is not
centered
Repair or adjust rudder and
rudder trim for straight running
Vertical fins of trim tabs are angled
incorrectly
Angle the fins a little bit right or
left for straight running
Troubleshooting Guide