1, first of all, to ensure that the biochemical analyzer has been correctly connected to the power supply and reagents, and in accordance with the instructions for operation and calibration.
2. Enter the parameter setting interface of the biochemical analyzer and find the parameters related to the coefficients, such as calibration coefficients, slopes and intercepts.
3, according to the need to adjust the relevant coefficient parameters, can be modified by entering the value or selecting the preset value.
4, after the adjustment is completed, save the parameter settings and calibrate or test to ensure the accuracy and stability of the biochemical analyzer.