| 摘要 |
PURPOSE:To perform checking and diagnosis with high efficiency without time loss, by having a self-diagnosis to the part common with a system group to be checked and an individual diagnosis to the part which is proper individually. CONSTITUTION:The parts common to the system group to be checked and individual parts are sorted respectively and connected to connectors 1 and 2-2''. Then the common parts are selected with operation of a rotary switch 3, and an input signal is supplied to a CPU10. Thus the CPU10 performs a self-diagnosis and displays the result to a display plate 11. At the same time, the individual parts are selected by the switch 3, and an input signal is supplied to the CPU10. Then the CPU10 performs an individual diagnosis and displays the result. In such a way, the checking and diagnosis can be performed with high efficiency without time loss. |
