Image forming apparatus

摘要

An image forming apparatus of an improved construction, which comprises a viewable image forming medium to form a viewable image on a recording sheet; storage members for accommodating a plurality of sheets of the recording material; processing device for forming an image onto the recording sheet fed from the storage member by use of the viewable image forming medium; and control device for enabling the image forming operation to be continued until the storage members are dismounted from the apparatus, even though the viewable image forming medium falls short.