Patent ID: 11669030

Abstract:
Provided is an image forming device capable of performing an operation corresponding to a defect occurring in a fixing device at a desired timing. The image forming device includes a conveyance unit, an image forming unit, a fixing device, a motor, and a control unit. The motor drives the fixing device and outputs a signal having a magnitude corresponding to a value of a drive current. The control unit, when conveyance of a print medium is stopped and when the motor is driven in a first operation mode, continues to drive the motor in the first operation mode, and performs a first operation when the magnitude of the signal is out of a first range, and when the conveyance of the print medium is stopped and when the motor is driven in a second operation mode, stops driving the motor in the second operation mode and then drives the motor in the first operation mode, and performs the first operation when the magnitude of the signal is out of the first range.