User Manual

14
EN
Problem Possible Cause Solution
Aircraftwillnotrespond
to throttle but responds
to other controls
Throttlestickand/orthrottletrimtoohigh Resetcontrolswiththrottlestickandthrottle
trim at lowest setting
Throttle channel is reversed Reverse throttle channel on transmitter
Motor disconnected from receiver Makesuremotorisproperlyconnectedto
the receiver
Extrapropellernoiseor
extravibration
Damaged propeller, prop shaft, spinner or
motor
Replace damaged parts
Reduced flight time or
aircraft underpowered
Flight battery charge is low Completely recharge flight battery
Propellerinstalledbackwards Install propeller with numbers facing forward
Flight battery damaged Replace flight battery and follow flight battery
instructions
Flight conditions may be too cold Makesurebatteryiswarmbeforeuse
Battery capacity too low for power drawn Replace battery or use a larger capacity
battery
LED on receiver flashes
and aircraft will not bind
to transmitter (during
binding)
Transmitter too near aircraft during binding
process
Power off transmitter, move transmitter a
larger distance from aircraft, disconnect and
reconnect flight battery to aircraft and follow
binding instructions
Bind switch or button not held long enough
during bind process
Power off transmitter and repeat bind
process. Hold transmitter bind button or
switch until receiver is bound
Aircraftortransmitteristooclosetolarge
metal object, wireless source or another
transmitter
Move aircraft and transmitter to another
location and attempt binding again
LED on receiver flashes
rapidly and aircraft
will not respond to
transmitter (after
binding)
Less than a 5-second wait between first
powering on transmitter and connecting
flight battery to aircraft
Leaving transmitter on, disconnect and
reconnect flight battery to aircraft
Aircraftboundtodifferentmodelmemory
(ModelMatch
™
radiosonly)
Selectcorrectmodelmemoryontransmitter
and disconnect and reconnect flight battery
to aircraft
Flightbattery/transmitterbatterychargeis
too low
Replace/rechargebatteries
Transmitter may have been bound to a
differentmodel(orwithadifferentDSM
Protocol)
Selecttherighttransmitterorbindtothe
new one
Aircraftortransmitteristooclosetolarge
metal object, wireless source or another
transmitter
Move aircraft and transmitter to another
locationandattemptlinkingagain
Control surface does
not move
Controlsurface,controlhorn,linkageor
servo damage
Replace or repair damaged parts and adjust
controls
Wire damaged or connections loose Doacheckofwiresandconnections,
connect or replace as needed
Flight battery charge is low Fully recharge flight battery
Controllinkagedoesnotmovefreely Makesurecontrollinkagemovesfreely
Controls reversed Transmitter settings reversed Adjustcontrolsontransmitterappropriately
Troubleshooting Guide