BLH04150 Scimitar Quadcopter Manual

19
EN
Problem Possible Cause Solution
Quadcopter will not
respond to throttle
Motor arm switch is in the OFF position Set the motor arm switch to the ON position
Throttle too high and/or throttle trim
is too high
Reset controls with the throttle stick
and throttle trim at the lowest setting
Quadcopter moved during initialization
Disconnect the flight battery and re-initialize
the quadcopter while keeping the quadcopter
from moving
Throttle channel is reversed
Disconnect flight battery, reverse the
throttle channel on the transmitter,
recconnect flight battery
Quadcopter does not
function and smells
burnt after connecting
the flight battery
Flight battery connected with the
wrong polarity
Replace the power distribution board. Connect
the flight battery noting proper polarity
Quadcopter has
reduced flight time or is
underpowered
Flight battery charge is low Completely recharge the flight battery
Inadequate power to flight battery charger Use a different power source for the charger
Flight battery is damaged
Replace the flight battery and follow the flight
battery instructions
Flight conditions might be too cold
Make sure the battery is warm
(room temperature) before use
Crashes immediately
upon lift-off
Propellers in wrong locations or
incorrect flight mode selected
Ensure propeller direction and motor
direction are correct
Aileron, elevator or rudder are
reversed in the transmitter
Ensure aileron, elevator or rudder are not
reversed