First, before use, remove the equipment and debris near the lifting machine that hinder operation, and check whether the operation handle is normal.

Second, the operating mechanism is sensitive and effective, and the hydraulic system is not allowed to crawl.

When supporting the vehicle, the four support angles should be on the same plane, and the height of the support Angle rubber pad should be adjusted to contact the support part of the vehicle chassis.

Fourth, when supporting the car, the vehicle can not be supported too high, and the four brackets after supporting should be locked.

5. After the lifting vehicle enters, the lifting machine support block should be adjusted and moved to the lifting point specified by the model.

6. When lifting, the personnel should leave the vehicle, and when lifting to the required height, the insurance lock pin must be inserted and the safety and reliability can be ensured before starting the operation under the car.

7. In addition to minimum allowance and minor repair items, other cumbersome and cumbersome operations shall not be repaired on the lift.

8. The lift shall not take off or land frequently.

Nine, the lifting of the car should be steady, and the landing should be slow.

10. It is strictly prohibited to lift the elevator when someone is working.

11, found that the operating mechanism is not working, the motor is not synchronized, the bracket is uneven or the hydraulic part of the oil leakage, should be reported in time for repair, shall not operate with disease.

12, after the completion of the operation should remove debris, clean around the lift machine to keep the site clean.

13. Periodically (half a year) eliminate the water in the lifting oil cylinder, and check the oil amount. If the oil amount is insufficient, the same pressure oil of the same brand should be added in time. At the same time should check the lubrication, lift transmission gear and seam. The use of the car lift can be divided into four wheel positioning type and flat plate according to the function; According to the different space occupied, it can be divided into above-ground type and ground-hidden type. The ground type does not need to dredging, suitable for any repair shop, there are some floors are not suitable for the installation of two-column lift and ordinary four-column lift, and the machine has a wide contact area with the floor, so that it can be installed on any floor that can drive, to solve the customer's site problem. The biggest advantage of the shear lift is that it does not occupy space and is convenient to use. The disadvantage is that the oil balance requirement is very strict, and it needs to be equipped with a control box, and the cost is more expensive.