FCAR FD505 Wheel Alignment System User Manual
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2.1
The use of corner plate
The 5D four-wheel alignment system is equipped with two corner plates which
installed at the front wheel position of the car. Before driving, lock the corner plate with
the locking pin to prevent it from rotating. Do not remove the locking pin when measuring
the toe and inclination, so as to avoid measurement errors caused by wheel slip when
pushing the car. In order to make the wheels to rotate freely during the caster measurement,
the locking pins on both sides of the corner plate must be removed.
Note: When getting in the car, make sure the wheel is at the center of the
turntable.
2.2
Special fixtures and targets
This fixture is a four-claw special fixture designed for the testing of 5D four-wheel
alignment system. It has beautiful appearance and flexible use. The aligner is equipped
with 4 targets (2 short and 2 long), which mainly provide target graphic reflection for the
camera. The camera needs to be tested before testing to ensure that all four targets are
within the camera's viewable range.
