| 摘要 |
PURPOSE:To prevent a device from to be complicated, by using an input key like ten keys operated by the customer in common to an input means of test items. CONSTITUTION:When the power switch is ON, if the maintenance mode is set with the mode selector switch 65, it is constant set mode, and after the power switch is ON, the switch 65 is selected from the operation mode to the maintenance mode, then test mode is obtained. The complicated device and operation can be prevented by commonly using the ten key 54 or the input key by the date set switches 61-63, which are operated by the customers, for the input means of test items. |
