IMAGE FORMING DEVICE AND PAPER FEEDING DEVICE

摘要

PURPOSE:To prevent execution of feed operation when a loaded paper material is not pressed by a weight arm. CONSTITUTION:A weight arm sensor (a photo interrupter) 40 to detect a weight arm 30 the position of which is fixed is arranged in a position where the weight arm 30 of a feeder body 12 is securely positioned. Information on the weight arm sensor 40 is transmitted to the printer side.