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Troubleshooting
Problem
Aircraft will not
Throttle stick and/or throttle trim is too high
respond to throttle
but responds to
Motor is disconnected from receiver
other controls
Extra propeller
noise or extra
Damaged propeller, prop shaft or motor
vibration
Flight battery charge is low
Reduced flight
Flight battery is damaged
time or aircraft
underpowered
Flight conditions may be too cold
Battery capacity is too low for flight conditions
Transmitter is too near aircraft during binding
LED on receiver
process
flashes rapidly and
aircraft will not
Bind button was not held while transmitter was
bind to transmitter
powered on
(during binding)
Aircraft or transmitter is too close to large metal
object, wireless source or another transmitter
Less than a 5-second wait between first
powering on transmitter and connecting flight
LED on receiver
battery to aircraft
flashes rapidly
Flight battery/transmitter battery charge is too
and aircraft will
low
not respond to
Transmitter may have been bound to a different
transmitter (after
model
binding)
Aircraft or transmitter is too close to large metal
object, wireless source or another transmitter
Control surface, control horn, linkage or servo
damage
Control surface
Wire damaged or connections loose
does not move
Flight battery charge is low
Control linkage does not move freely
Motor loses power Damage to motor or power components
Motor power
Battery power is down to the point of receiver/
pulses then loss of
ESC Low Voltage Cutoff (LVC)
power
Possible Cause
Solution
Reset controls with throttle stick and throttle
trim at lowest setting
Ensure the plug for the motor is properly
installed
Replace damaged parts
Completely recharge flight battery
Replace flight battery and follow flight battery
instructions
Make sure battery is warm before use
Replace battery or use a larger capacity battery
Power off transmitter, move transmitter a larger
distance from aircraft, disconnect and reconnect
flight battery to aircraft and follow binding
instructions
Power off transmitter and repeat bind process
Move aircraft and transmitter to another location
and attempt binding again
Leaving transmitter on, disconnect and
reconnect flight battery to aircraft
Replace/recharge batteries
Select the right transmitter or bind to the new
one
Move aircraft and transmitter to another location
and attempt connecting again
Replace or repair damaged parts and adjust
controls
Do a check of wires and connections; connect or
replace as needed
Fully recharge flight battery
Make sure control linkage moves freely
Check the motor and power components for
damage (replace as needed)
Recharge flight battery or replace battery that is
no longer performing
EN
11
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