| 摘要 |
PURPOSE:To easily cope with a jamming. CONSTITUTION:In the beginning of a paper feeding, the first time (the time required for leading end of sheet material to reach paper discharge sensor 23) is set with the timer 25 by the CPU 24. Then, in the case that the sheet material is not detected by the paper discharge sensor 23 when the time elapsed, the message to the effect that the jamming occurred and that the device is in operation is displayed on the liquid crystal panel 26, and the second time (time required for trailing end of sheet material to pass nip part of pair of fixing roller 19) is simultaneously set with the timer 25. When the time elapsed, the main motor driving circuit 27 is turned off and the message to the effect that the coping with jamming is simultaneously displayed on the liquid crystal panel 26. |
