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6

SYSTEM CHECK

Turn on the Tx, then the Rx. Make sure all servos operate according to the 
movement of the Tx controls (refer to fi gure 4).

Steering: 

Turn the steering wheel 

left and right. Make sure there are 
no obstructions with the steering 
servo’s movements, and the servo 
moves in the proper direction. 
If the steering wheel is turned 
to the right but the model turns 
left, reverse the position of the 
Steering Reversing switch.

Steering Rate: 

This dial adjusts the limits that the steering servo can travel 

on each side. Turning the dial will widen or narrow the steering end points. 
Adjusting this dial to your preference can help to customize control of steering 
in different applications.

Throttle: 

Squeeze the throttle trigger to make the car move forward. If the 

car moves backwards, reverse the position of the Throttle Reversing switch. 
(See the model’s instruction manual for specifi c set-up instructions.) Push the 
trigger forward for reverse or brake function.

Failsafe: 

This radio system includes a “fail-safe” function, which will 

automatically center (bring to neutral) all servos if the receiver loses signal 
communications from the transmitter. When the receiver regains signal it will 
automatically resume normal function.

Range Check: 

The “range” or safe operating distance from the Tx to the Rx is 

typically as far as you can clearly see the model. Before operating the model, 
perform a simple range check to make sure the transmitter maintains good 
radio contact with the receiver within your operating area.

SYSTEM CHECK

●  

 NEVER

 allow water or moisture to make contact with the 

electronic components inside the transmitter, receiver, 
servos, switch harness, etc.! This could lead to failure or 
improper functionality of components and poor control of 
vehicle which could pose a safety hazard.

●   

NEVER

 operate R/C equipment if you are physically impaired as it could 

pose a safety hazard to yourself or others in the area. 

●   

NEVER

 allow small children to operate/control model R/C equipment 

without the supervision of an adult. 

Steering
(L & R)

Reversing
Switches

Steering

Rate

Reverse
or Brake

Forward Throttle

Figure 4

Summary of Contents for TTX300

Page 1: ...nded to read this manual in its entirety before use Also read and understand the instructions included with the model Damage resulting from misuse or modification will void your warranty FEATURES 2 4G...

Page 2: ...ol Figure 2 Power LED On Off Power Switch Throttle Reversing Steering Reversing Steering Rate Steering Trim Throttle Trim Channel 3 Buttons Press the power switch to turn the Tx on see figure 2 The PO...

Page 3: ...ke sure all mechanical linkages are free of obstructions and can move smoothly Connect the servos to the receiver as shown in Figure 3 Turn the transmitter s trim dials to finely adjust the servo s ce...

Page 4: ...to suit many applications To change the function of the 3rd channel follow these steps REVERSE Press and hold the bottom push button and power ON the transmitter The LED will flash one time After 3 s...

Page 5: ...n Press and hold CH3 upper push button Power on transmitter Continue to hold until LED flashes 2x Release button Press and hold CH3 upper push button Power on transmitter Continue to hold until LED fl...

Page 6: ...function Failsafe This radio system includes a fail safe function which will automatically center bring to neutral all servos if the receiver loses signal communications from the transmitter When the...

Page 7: ...epair RUNTIME IS SHORT LowTx or Rx batteries replace the batteries Obstructed servo linkages causing excess battery drain free the linkages pushrods Tx POWER SWITCH ON BUT SERVOS DO NOT FUNCTION Tx or...

Page 8: ...nimum distance of 20 centimeters between the radiator and your body NOTE THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO ORTV INTERFERENCE CAUSED BY UNUAUTHORIZED MODIFICATIONS TOTHIS EQUIPMENT SUCH...

Page 9: ...and 2 this device must accept any interference including interference that may cause undesired operation of the device 2 Changes or modifications not expressly approved by the party responsible for c...

Page 10: ...Sport TSX40 Standard Servo High Speed MG 2BB TSX45 Standard Servo High Torque MG 2BB TSX47 Standard Servo Digital High Torq MG 2BB TSX55 Standard Servo Ultra Torque MG 2BB TSX57 Standard Servo Digita...

Page 11: ...u may have other rights which vary from state to state For service on your Tactic product send it post paid and insured to HOBBY SERVICES Tel 217 398 0007 3002 N Apollo Dr Suite 1 9 00am 5 00pm CST M...

Page 12: ...2014 Tactic a Hobbico company Made in China TACJ0300 v2 tacticrc com FCC ID IYFTTX300 TM TM...

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