What are the operating steps for a wheel alignment instrument?

[MacValeria]

Below are the operating procedures for a wheel alignment instrument: 1. Check whether there are gaps or damages in the vehicle's suspension device, wheel bearings, steering system, etc. The maximum allowable tread depth difference for tires on the same axle is 2mm. The tire inflation pressure should comply with regulations. The vehicle should be equipped with full weight. 2. Drive the vehicle onto the four-post lift and stabilize it, ensuring the vehicle's center aligns with the lift and turntable center. Check and, if necessary, modify the vehicle specifications. 3. Operate strictly according to the steps displayed by the alignment instrument, with no omissions allowed. For example, perform wheel deviation compensation and tire inspection as required. 4. The adjustment of each wheel's alignment parameters (toe-in, camber angle) should comply with the requirements of the respective vehicle model's "service manual." Any parameters that do not meet the specified requirements should be adjusted (except for those that cannot be adjusted on the original vehicle).