| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a combustion system which has improved workability in the case a portion of a plurality of combustion parts fails or in the case the configuration of a plurality of combustion parts is altered, and a snow-melting system. <P>SOLUTION: Control boards 25, 35, and 45 of snow-melting devices 2 to 4 are connected in series by harnesses 80 and 90. The harness is provided with a pair of connectors at both ends in the longitudinal direction of wiring. The terminal of branch wiring arranged in the middle of the wiring is provided with a preliminary connector. A connector 82 of the harness 80 is connected to the control board 25, and a connector 83 is connected to the control board 35. A connector 92 of the harness 90 is connected to the control board 35, and a connector 93 is connected to the control board 45. In the case of failure of the control board 35, the connector 83 and the connector 92 are detached from the control board 35, so that a preliminary connector 85 and the connector 92 can be directly connected. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
