| 摘要 |
The device is for a pair of outboard motors and includes for each engine a plurality of sensors 12,13,14,22,23,24 having a first sensor for detecting a cooling water abnormality and a second sensor for detecting an oil level abnormality; a voice synthesis circuit 1,2 for each engine which is supplied with an output from each of the sensors and outputs a warning of each detected abnormal state in the form of a voice signal; a left-right output display setting circuit 30 coupled to outputs of the voice synthesis circuits provided in the outboard motors; and a lighting display section 40 adapted to provide a display indicating which of the voice synthesis circuits is producing a voice signal. If a sensor relating to a first of the outboard motors producing an output just before a sensor relating to a second of the outboard motors produces an output, the left-right output display setting circuit temporarily inhibits the output of a voice signal by the synthesis circuit relating to the second of the outboard motors until the output of a voice signal by the synthesis circuit relating to the first of the outboard motors is completed. <IMAGE> |
