Before use, should remove the equipment and sundries in the vicinity of lifting machine, and check whether the operation handle is normal.
The operating mechanism is sensitive and effective, the hydraulic system does not allow crawling phenomenon.
In the car, the four angle should be on the same plane, adjust the height of the angle cushion to contact the chassis supporting parts of the vehicle.
When the car, the vehicle can not be too high, the rear four brackets to lock tight.
When the lifting vehicle enters, the lifting support block shall be adjusted to move the lifting point specified in the vehicle.
Lift the personnel should leave the vehicle, lift to the need of height, must insert the safety lock pin, and ensure safe and reliable before starting the bottom of the car operation.
In addition to minimum subsistence and minor repairs, other cumbersome and cumbersome operations shall not be operated and repaired on the lifting device.
Lifts must not frequently rise and fall.
When you lift a car, you must be steady and slow to land.
It is forbidden to lift the lifting machine when someone is working.
It is found that the operating mechanism is not the spirit of the motor, different steps, bracket uneven or hydraulic part of the oil leakage, should be timely repair, not sick operation.
The work should be cleared of sundries, sweep around the lift to keep the site tidy.
Regular (six months) excluding lifting oil cylinder water, and check the oil quantity, oil quantity should timely raise the same brand of pressure oil. At the same time should check lubrication, lift drive gear and sewing strips.