Tactic TTX650 6-Ch SLT Computer - Manual (Page 39)

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Teacher and student’s radio: TTX650
1. Link the teacher’s radio to the Rx.
2. In the teacher’s TRAINER screen described on page 18 select which channels
NOT to transfer to the student while training, and select a switch to control the
training function. Switch F is the recommended switch for training purposes. Then
turn the teacher’s Tx off.
3. Move the student’s transmitter to within 3 feet of the teacher’s transmitter.
4. Pull the teacher’s selected trainer switch and turn the power switch on. The
“searching” message should show on screen.
5. Turn the student’s radio on, and set the RF OUTPUT to ON.
6. The TTX650’s “searching” screen should disappear. The teacher can release the
TTX650 selected trainer switch. If the TTX650 doesn’t identify the signal from the
student’s radio a “NO SIGNAL” message will show.
7. Once linked, move the throttle stick on both transmitters to minimum. Turn the Rx
power on and make sure only those channels selected for transfer to the student are
transferred when the TTX650 selected trainer switch is defl ected. Ensure the teacher
can regain control of all channels when the selected trainer switch is released.
8. Perform a complete range check before fl ight.
9. When the training session has ended, with the model safely landed and power
removed from the model, simply turn the power switch for both transmitters to
the OFF position. This will terminate the wireless link between both transmitters.
Before each fl ight make sure to check the operating range
of the Tx / Rx set. The TTX650 includes a function that
automatically reduces its output power to prevent having to
walk a long distance to check the range.
1. Make sure the Tx throttle stick is at minimum position.
2. Enter the “RF OUTPUT” screen in the FUNCTION
menu, as described on page 28. Leave the “RF ON/
OFF” selection ON.
3. Move the cursor over “99sec”. This time determines how long before the radio’s
output power automatically returns to full power.
4. Place the Rx/model on the ground and apply power to the Rx/model.
5. Hold the Tx as it will be held during fl ight and press ENTER. The range test timer
on-screen will start to count down. Tones will sound to identify that this function
is active.
6. Move the Tx 100 feet away from the model and confi rm all controls are transferred
smoothly at all times.
The counter will reset once the timer has expired, and reset to 99 seconds. The radio
will return to full output power at this time. Pressing ENTER any time during countdown
will stop the timer.
RANGE TEST
RF OUTPUT
RF ON/OFF: ON
RANGE TEST:99sec