| 摘要 |
The present invention is equipped with: a heating means (1); a main control circuit (2); an input means (7) having a rotary knob or the like; a microcomputer (3); a display means (4); a power supply circuit (5); and a power on/off means (6). During the period when the microcomputer (3) is not taking in data from the input means (7), the microcomputer (3) causes the power on/off means (6) to turn the power off, thereby reducing the power consumption of the input means (7), and when a signal-processing circuit of the input means (7) malfunctions due to radiowave noise or electrostatic noise, the signal-processing circuit can be restored to operation by means of a reset operation. |
