10
off
on
3
9
8
1
2
6
7
10
4
5
11 12
14 15
19
16 17
13
18
SPektruM dX3e radio SySteM
1
Steering Wheel
controls direction (left/right) of the model
2
throttle trigger
controls speed and direction
(forward/brake/reverse) of the model
3
antenna
transmits the signal to the model
4
on/off Switch
turns the power ON/OFF for the transmitter
5
ch 3 Switch
6
indicator lights
• Green (right) light
indicates adequate battery power
• Red (left) light
indicates good signal strength.
When the red light fades, signal strength is weakening
7
St. trim
adjusts the “hands off” direction of the model
8
th. trim
adjusts the motor speed to stop at neutral
9
Steering rate
adjusts the amount the front wheels move when
the steering wheel is turned left and right
10
Battery cover
covers and holds the batteries that power the transmitter
11
Bind Button
puts the transmitter into Bind Mode
12
St. reV
reverses the function of the steering when the wheel
is turned left or right
13
th. reV
reverses the function of the speed control when pulled
back or pushed forward
14
th-f
–
Forward Endpoint
– Adjusts the amount of full throttle
15
th-B
–
Brake Endpoint
– Adjusts the amount of full brake
16
auX-h
–
AUX High Endpoint
– Adjusts the amount of high AUX travel
17
auX-l
–
AUX Low Endpoint
– Adjusts the amount of low AUX travel
18
St-l
–
Steering Left Endpoint
–
Adjusts the amount of left steering travel
19
St-r
–
Steering Right Endpoint
–
Adjusts the amount of right steering travel
rf Mode
The DX3E features an RF mode switch on the bottom side of
the transmitter near the trigger. Std is the standard RF mode.
FR is the France RF mode and should only be selected if the
transmitter is used in France.
The Twin Hammers rock racer comes
with a Spektrum
™
DX3E Transmitter
with 2.4GHz DSM
®
technology. The
system will not interfere with radio
systems operating on legacy frequen-
cies, such as 27MHz or 75MHz, neither
will you experience any overlapping in-
terference from other 2.4GHz systems.
The transmitter and receiver are bound
together at the factory to uniquely
operate together.
For more information on the transmit-
ter, go to www.horizonhobby.com
and click on the support tab for the
Spektrum DX3E to download the
instruction manual.
factory SettinGS
of radio/eSc
The Electronic Speed Control was
calibrated at the factory. When you
turn on and run the vehicle for the first
time, you may need to slightly adjust
the Throttle Trim. If the vehicle creeps
forward or backwards, make a fine
adjustment to the Throttle Trim knob
on the transmitter. Bumps during
transportation can slightly alter
the default settings.
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