❏
8. Decal the body as desired.
NOTE: The Sprint electronic speed control is pre-set at
the factory.The following instructions should be followed
if the pre-set needs to be changed. During normal
running, the speed control should be switched “on” and
not given input from the transmitter for 3 seconds. This
bypasses the set-up stage of the ESC.
❏
1. Turn the transmitter on.
❏
2. Note: The set-up portion of the Sprint ESC occurs
in the first 2 seconds when the speed control is turned
on. Set the throttle trim of the transmitter at neutral.
❏
3. Turn the electronic speed control on. The green LED
will light up for approximately 1 second.
❏
4. Squeeze the throttle trigger, the red LED on the ESC
will light up to indicate full forward is now being operated.
❏
5. Push the throttle trigger to full reverse, the green and
red LED's on the ESC will light up to indicate that full
reverse is being operated.
❏
6. Finally, let go of the trigger. The speed control will hold
this setting until it is reset.
ELECTRONIC SPEED CONTROL SET-UP
5
Carefully read the radio manufacturer’s instructions before
starting assembly.
❏
1. Install the “AA” batteries in the transmitter.
❏
2. Install and extend the transmitter antenna.
❏
3. Connect the steering servo and electronic speed control
to the receiver.
❏
4. Uncoil and extend the receiver antenna.
❏
5. Hook up the charged 6 cell battery to the electronic
speed control.
❏
6. Adjust the servo trims of the transmitter to the
neutral position.
❏
7. Switch on the transmitter.
❏
8. Switch on the electronic speed control.
❏
9. Set up or tune the ESC.
❏
10. Operate the steering and throttle control. Make sure the
steering servo arm and motor move in proportion to the
movement of the steering wheel and throttle trigger.
❏
11. Switch off the ESC, then the transmitter.
CHECKING THE RADIO SYSTEM
PREPARING THE RADIO SYSTEM
FINISHING THE DELPHI INDY CAR PRE-BUILT VERSION (DTXC0020)
