摘要 |
Device body (2) with heating chamber (4), and door (3) that opens and closes opening (5) of heating chamber (4). A door wireless communication unit (17) transmits a control signal from an operation unit provided on door 3 in the form of a wireless signal to main wireless communication unit (19). This configuration eliminates the need of wiring between the operation unit and device body (2). No wiring improves noise resistance and productivity.
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