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Batteries not installed correctly
Damage caused by using incorrect charger
or reverse polarity
Low transmitter battery voltage
Too much time elapsed after pressing
receiver Bind Button
Attempting to bind incompatible receiver
Using ESC with BEC
Low transmitter battery voltage
Transmitter not in Flight Mode FN when
turned ON
Transmitter Trainer function set to
MASTER when turned ON
Transmitter Trainer function set to SLAVE
when turned ON
Control linkages binding
Low receiver battery voltage
Low transmitter or receiver battery
voltage
Receiver antennas not mounted correctly
in your model or are damaged
Transmitter antenna not angled to
optimum position
Transmitter in Low-Power Range Check
mode
Incorrect Servo Reversing setting
Servo horn not installed correctly
Trim switch not centered
Servo not centered
Too much servo travel
Transmitter Trainer function set to SLAVE
Transmitter in Low-Power mode
Transmitter Trainer function set to SLAVE
REFEREncE
This troubleshooting guide has been provided to help you diagnose and solve most problems that you may encounter with your
AQUILA 6 2.4GHz FHSS-1 radio control system. Most problems encountered can be solved by following the problem-cause-
solution sections.
PROBLEM
caUSE
SOLUTiOn
Transmitter does not turn ON
Transmitter will not bind to receiver
Audible alarm beeps continuously
Servo movement is slow
Inadequate transmitting range
Servo(s) move the wrong direction
Servo horn(s) not centered
Control linkage(s) bind
RF Output Indicator flashes
Transmitter Bind LED flashes
Transmitter Bind LED goes out
Reinstall batteries. Observe correct polarity
Contact Airtronics Customer Service
Replace or recharge transmitter batteries
Quickly press the transmitter Bind Button after
releasing the receiver Bind Button
Transmitter compatible only with Airtronics
2.4GHz FHSS-1 aircraft receivers
Disconnect ESC and use standard receiver
battery for Binding procedure, then reconnect
ESC after binding
Replace or recharge transmitter batteries
Place transmitter in Flight Mode FN before
turning ON
Press any key to Inhibit alarm or use TRAINER
menu to Inhibit Trainer function.
Press any key to Inhibit alarm or use TRAINER
menu to Inhibit Trainer function.
Adjust control linkages to operate smoothly
Recharge receiver battery
Replace or recharge transmitter and receiver
batteries
Mount receiver antennas as recommended
or replace antennas
Adjust transmitter antenna so that it's angled
to the optimum position during use
Change transmitter to Normal mode
Change Servo Reversing setting assigned
to the channel affected in REVERSE menu
Turn servo horn 180º and reinstall
Center trim switch
Use CENTER menu to center servo horn
Adjust EPA to reduce servo travel
This is normal
Complete Range Check in Low-Power mode,
then turn transmitter OFF, then back ON to
enter Normal mode
This is normal
If you cannot solve the problem using this troubleshooting guide, please contact Airtronics Customer Service using the information
on the back cover of this Operating Manual.
TROUBLEShOOTing gUiDE
REFERENCE
