| 摘要 |
PURPOSE: To prevent miscopying from occurring without impairing operability by clearing the command for starting copying stored in a memory in the case copying mode is changed in the middle of preparing the copying. CONSTITUTION: When a condition is not a copying inhibiting condition or the copying inhibiting condition is released, a power source is turned on, a fixing device 65 starts warming up, and the display that the copying is under preparation is performed by the condition detecting signal of a condition detecting part 7. Such copying mode as the number of copying sheets, the selection of paper size, and reduction and magnification, etc., is set by the operation of a key 12 for the number of sheets, a tray selecting key 13, a reduction and magnification key 14, etc., and is stored in an RAM 4. A scanning optical system 61 moves to a specified position by the setting of the reduction and magnification. Furthermore, when a starting key 11 is turned on before the copying preparation is finished, the command for starting the copying is stored in the RAM 4. At this time, when the copying mode is changed, for example, the paper size is changed by the key 13, the tray selection is changed, and the command for starting the copying issued from the RAM 4 is simultaneously cleared. |
