AUTOMATIC CHEMICAL ANALYZER

PROBLEM TO BE SOLVED: To improve workability and reliability of a biochemical examination by arranging an index screen independent of a screen for a device main body and arranging a function for selecting an objective setting item and for sequentially introducing respective operations after the selection. SOLUTION: In a step 25, a button indicating a support screen is operated to be pressed. In a step 26, a first index screen representing a rough classification such as a basic usage, a measurement result checking method, setting of respective conditions required for analysis and the like is displayed, and a target item is selected. In a step 27, a second index screen representing a subclassification such as setting of a precision management specimen name, setting of a precision management value, setting of a precision management specimen setting position, an analysis item adding method, a printing order and the like is displayed, and a target item is selected. In a step 28, contents selected in the step 27 are introduced sequentially, and setting is carried out. In a step 29, it is determined whether respective setting contents are registered or not after setting is finished, and because of this function, self-learning based on a simulating operation can be carried out.