Image forming apparatus with energy accumulation diagnostics and state correction

摘要

An image forming apparatus includes an image forming unit for forming an image using a consumable supply; a cover attached to the image forming unit; an energy accumulation unit for accumulating energy when the cover is closed; an energy initializing unit for initializing a level of the energy accumulated in the energy accumulation unit when the cover is opened; an energy detection unit for detecting whether the level of the energy accumulated in the energy accumulation unit is initialized; and a state correction unit for correcting a state of the image forming unit according to a detection result of the energy detection unit.