useComprehensive diagnostic equipment for vehicle off-lineVehicle inspection can eliminate safety hazards and prevent accidents. In order to make the inspection and diagnosis process safer, faster and more accurate, it is necessary to make corresponding preparations and strictly implement the inspection standards.

① The testing equipment should be calibrated and adjusted according to the method specified in the instruction manual and can be put into use only after it meets the requirements.

②The power supply voltage of the testing equipment should be within the range of ±5% of the rated value, and the AC filtering should be strengthened.

③ Strictly prevent high voltage from entering the control line and signal line, and the control line and signal line should not be too long.

④ If preheating is required, the testing equipment should be preheated to the specified time before use.

⑤The power switch should not be turned on and off frequently.

⑥ After using the testing equipment, the power should be turned off in time. If cooling is required, the fan inside the machine should continue to work for several minutes until the temperature drops to meet the requirements.

Using the vehicle off-line comprehensive diagnostic equipment to detect the vehicle saves time and effort, has stable performance, and can detect the vehicle's faults, avoiding the owner's blind repairs, so be sure to prepare well so that the inspection can be completed more smoothly.