udir/c UD1601PRO Operating Instructions Manual page 13

1. There is no ESP function when the remote control car retreats.
2. When the remote control car is moving forward, it is necessary to pull the throttle
trigger backward to reach more than 30% of the stroke before the gyroscope starts
to work.
3. With the increase of car speed, the gyroscope action ratio also increases
ATTENTION
synchronously.
Adjustment of
gyroscope action
ratio
This product has the function of ESP car stability system, which can effectively correct the car attitude
and direction when the car skids or loses control. The function and sensitivity of the car gyroscope
sensor can be adjusted through the ESP knob of the transmitter.
Steering trim
When the steering wheel is in the center position, if the car can not drive in a straight line, please use
the steering trim knob to adjust and correct the left and right directions of the front wheels.
Steering range
adjustment
The steering range adjustment knob can be used to adjust the left and right steering angle of the car.
The action ratio
decreased
When the front wheel
is left, the knob rotates
to the right.
Minimum
steering
angle
13
The action ratio
increases
When the front wheel
is right, the knob
rotates to the left.
Maximum
steering
angle