Transmitter And Receiver - Traxxas Revo 3.3 Owner's Manual

Your Revo is equipped with the TQi radio system. The TQi is a 3-channel system that provides control for up to three outputs. Revo is equipped with two
high-torque steering servos connected via dual Channel 1 outputs. The TQi works in conjunction with the OptiDrive
control the input and output signals for the throttle and shifting servos (channels). The OptiDrive monitors the voltage of the on-board RX Power Pack. The
"Function" LED will flash red if the battery voltage is too low.

TRANSMITTER AND RECEIVER

Set Button
Red/Green Status LED
see page 43 for more info
Menu Button
Steering
Trim
Multi-Function
Knob
Shift
Switch
Throttle
Trigger
Link
Button
Power Switch
Battery Compartment
Traxxas Link
Wireless Module
REVO WIRING DIAGRAM
Steering Wheel
Charging Jack
(to charger)
Antenna
Telemetry
Voltage Wire
Connects the V/T
port to any open
receiver port.
Receiver
Sensor Expansion
Port
From Voltage/Temp Sensor Port - CH4 From Voltage/Temp Senor Port - CH4
Voltage/Temp Sensor Port - V/T Voltage/Temp Senor Port - V/T
LED
To Transmission
(OptiDrive sensor)
TRAXXAS TQ
i
Electronic Shift Module to monitor and
®
On/Off
Switch
RPM Sensor
Steering Servo - CH1 Steering Servo - CH1
Steering Servo - CH1 Steering Servo - CH1
OptiDrive Throttle - CH2 OptiDrive Throttle - CH2
OptiDrive Shift - CH3 OptiDrive Shift - CH3
Battery - BATT/CH5 Battery - BATT/CH5
RPM Sensor Port - RPM RPM Sensor Port - RPM
OptiDrive ESM
(Electronic Shift
Module)
* Not used
Shifting Servo
(micro servo)
Throttle Servo
RADIO SYSTEM
If the transmitter status LED
doesn't light green, check the
polarity of the batteries. If you
see any other flashing signal
RX Power Pack
from the LED, refer to the
5-cell NiMH
chart on page 43 to identify
Battery
the code.
When rechargeable batteries
begin to lose their charge,
they will fade much faster
than alkaline dry cells. Stop
immediately at the first sign
of weak batteries. Never turn
the transmitter off when the
Temp
battery pack is plugged
Sensor
in. The model could run out
of control.
Voltage Sensor
Steering
Servos
REVO 3.3 • 9