The housing is detachable and connects to the main unit of the imaging device.

Abstract

The invention relates to a removable housing for the main assembly of an imaging device, including an imager assembly comprising an imager roller made of 11 shapes for feeding ink into the photosensitive drum and rotating around the first axis of rotation; and a first frame containing the first ink. hold the ink carried by the imaging roller, the first ink reservoir having a first opening through which ink is fed into the first ink reservoir; The first test guard is movable relative to the first frame between the first closed position where the first test guard is closed to cover the first hole and the first open position where the first test guard is opened to expose the first hole; and the drive gear is configured to transmit the drive force; and the guide; and the removable cartridge with the image assembly.