| 摘要 |
PROBLEM TO BE SOLVED: To prevent deformation of a resin component by making a quick response when a starting time or a temperature setting is changed or stopping an operation of a warm air heter when it becomes a certain temperature or above by providing a temperature detector for detecting a room temperature and controlling the temperature of a warm air heater, near a grill opening at the inside of a grill. SOLUTION: A temperature detector 22 is provided near a grill opening 21 at an inside of a grill 20. A controller 24 stops combustion of a warm air heater when a detected temperature of the detector 22 becomes a predetermined temperature. At the time of a normal combustion, the room temperature is detected, compared with a set temperature, and the combustion is controlled. If the detector 22 detects a temperature of warm air, transmits it to the controller 24 to become a certain temperature or above, the controller 24 stops operation of the heating to prevent a deformation of a resin component. Since the detector 22 is provided on a front surface of an implement, the room temperature can be rapidly detected, and a quick response is made, if a starting time or temperature setting is changed.
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