Instruction Manual

13SPEKTRUM DX3R PROGRAMMING GUIDE
MaIn sCreen
Racer X
01: Losi Eight
Int 1:47:30
Dn Tmr 05:00
S/R 75%
4.7
volts
Trim
St
Th
BR
-12
+0
+104
1
2
3
4
5
6
7
8
9
The information displayed on the screen is as follows:
1: Timer A 5: Brake Trim
2: Timer B 6: Steering Rate
3: Steering Trim 7: User Name
4: Throttle Trim 8: Model number and name
9: Transmitter (Tx) voltage (flashes and alarm sounds
when low battery is reached)
The main screen displays pertinent information
about the selected model like trim and steering
rate positions, timers, the model selected, battery
voltage, etc. and it’s recommended that during
driving/ racing the main screen be displayed.
To aCCess The MaIn sCreen:
Any time the transmitter is turned on the main
screen will appear.
From the List screen, the first function at the top of
the List screen is Main. Using the roller, highlight
the Main function and press the roller to access the
Main screen.
From any screen, pressing and holding the roller for
more than three seconds will return the display to
the Main screen.
Note: When the battery voltage drops below
the preset value in the System function (preset
to 4.0 volts), an alarm will sound and the
voltage reading will flash.
lIsT
Li st
Mode l
Trav el
Stee r Rat e
Ex po ne nt i al
Re ve rs e
Su b Tr im
Ti me r
Bi nd
Fr am e Ra t e
Ma in
The List screen displays all the available
functions. The desired function can be accessed
by highlighting the desired function using the
roller and when highlighted, press the roller to
enter the function.
To aCCess The lIsT sCreen:
From the main screen, pressing the roller will access
the List screen
From any other screen, an arrow  is located at
the top of each of the programming screens. This
is a back arrow and highlighting this arrow with the
roller and then pressing the roller will return to the
List screen.