FCAR FD505 Wheel Alignment System User Manual
34
corner plate is installed at the center of the front wheel of the car. In order to make the
wheel to rotate freely, the locking pin on both sides of the corner plate must be removed.
In the cart compensation measurement result interface, select the back tilt
measurement in the lower left corner
【
】
back tilt measurement interface as shown in
the figure 4.2.3-1
：
Figure 4.2.3-1 Back tilt measurement interface
The caster measurement is for the front wheel, including the inclination angle and the
caster angle. The inclination angle distributes the vehicle weight evenly over the bearing,
protects the bearing from damage, and makes the steering force average and the steering
light. The presence of the caster angle allows the intersection of the steering axis and the
road surface to be in front of the grounding point of the tire, and the resistance of the road
surface to the tire can be used to keep the car straight.
Operation interface instruction:
a.
Scroll bar: the red square will slide left and right as the steering wheel turns;
b.
Turning direction prompt: prompts the operator to turn the steering wheel;
