Thunder Tiger Corp. COMMANDER User Manual

Forward Direction (Indicates Front Side) 

Drone Movement

Mode 2

Mode 1

Aileron

Elevator

Throttle

Rudder

A built-in range-check function on the transmitter reduces signal strength for pre-flight range-
check. When this function is activated, signal strength is weak. Use the weak signal strength for 
pre-flight  range-check  to  confirm  operation  of  wireless  radio  control  system  is  normal.  It  is 
recommended to perform a complete range-check before every flight. 

Never push the “Binding SW” button during flight. Flying under weak signal strength will result in signal 

loss and model crash. 

Range-Checking” procedure:
a) Turn both transmitter and model power on and ensure the system is functioning properly.
b) Take the transmitter to a distance of about 20~30m from the model.
c) Press and hold the “Binding SW” button. Signal strength is now weak. The transmitter buzzer 

will signal with a “Bi - - Bi” warning tone. Please do not release “Binding SW” at this stage.

d) Operate both left and right sticks to drive movement on the  servos.Visually confirm that all 

movements are accurate and signal is interference-free. 

e) Release “Binding SW” button. Signal reverses back to full strength and warning tone stops. 

And the warning tone also will stop in the same time.

f) Model is ready to fly.

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