HOW TO USE
1. Insert the power plug into the cigarette lighter. (or use battery clamp to connect car battery.)Choose a suitable location to place the jack under the car.
2. Press “UP” button to lift the car. Press “ DOWN” button to lower. ( Press INFLATOR switch to inflate.)
3. By pressing the "R" button, you can set your desired pressure unit(4 units: KPA, PSI, BAR, KG/CM2), and then press the "+" and "-" buttons to set the desired pressure. It will automatically stop inflating when it reaches the preset pressure.