10
Spektrum DX3C • Radio Instruction Manual
EN
Timer
The Timer function supports Up and Down timing. When started
by an assigned button, the time shows on the Main Screen.
Note:
Refer to Switch Screen instructions for assigning a button
to the Timer (Button E on the grip handle is recommended).
Down timer
– is the default timer type. The timer can be set
in 10-second increments to count down from 10 minutes.
Normally, this timer is programmed for the length of a race. The
timer’s default setting is 5 minutes runtime for
electrics
(battery
capacity) or
gas-powered
(fuel-tank capacity).
Start the timer by pressing the assigned timer button. When
the time expires, an alarm will sound until the timer button is
pressed (when Buzzer is not set to OFF). To pause or continue
the Down timer, press the timer button once. To reset the Down
timer to its pre-programmed value, press and hold the timer
button for more than 3 seconds.
Up timer
- is started by pressing the timer button and counts up
from 00:00 seconds, functioning as a stopwatch. The Up timer
is useful for timing a fuel run to determine fuel mileage/pit stop
strategy. The Up timer can also be used for electrics to time the
run time of a battery pack for determining gear ratio and setup.
To pause or restart the Up timer, press the timer button. To reset
the Up timer to 00:00 press and hold the timer button for more
than 3 seconds.
A
Value for timer.
B
Box shows around selected text.
C
Options: Inhibit, Down and Up.
Timer
Down
5:00
A
B
C
Sub-Trim
The Sub-Trim function allows electronic adjustment or centering
of each servo to get the servo arm exactly perpendicular to the
servo, or in the exact optimum desired position. Minor sub-trim
values can be used to correct this offset inaccuracy. Sub-trim is
adjustable for each of the 3 channels.
CAUTION:
Use only small sub-trim values so a servo’s
maximum travel is NOT overdriven.
*Reference chart for options available for each channel:
A
Value for servo alignment (varies among channels).
* Range is 0 to 100 in both directions.
B
Box shows around selected text.
C
Channels: Steering, Throttle or Aux=Auxiliary.
Channel
Description
Steering
L (left)
R (right)
Throttle
B (brake)
F (forward)
Aux
H (high)
L (low)
Sub-Trim
Steering
0
A
B
C
Name
Assign a name for a model memory in this screen. 10 charac
-
ters can be used to name a model. This name shows on the
Main Screen when an model memory is active.
Note:
You can only change a model name when the model
memory is active.
A
Marker showing selected character.
B
Model Name (10 character spaces available).
C
Active model memory.
Name
Model 1:
NAME-01
C
B
A
