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Image forming apparatus controlling power to a heating unit forming a fixing nip portion with a pressure roller through which a recording sheet is conveyed to fix a toner image thereon
Image forming apparatus controlling power to a heating unit forming a fixing nip portion with a pressure roller through which a recording sheet is conveyed to fix a toner image thereon
The image forming apparatus includes an image forming unit, a fixing part and a controller controlling power to be supplied to the heating unit so as to keep the temperature of the heating unit at a control target temperature. When the fixing process is ended, in a standby-mode, the supply of power to the heating unit is started to keep the temperature of the heating unit at the control target temperature, and the start time of the supply of power to the heating unit is set to a time when the temperature of the heating unit is lowered to a predetermined temperature lower than the control target temperature, thereby reducing the power consumption of the image forming apparatus in the standby-mode.
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