| 摘要 |
PURPOSE:To make a maintenance display without any error by calculating specific remaining maintenance distance from maintenance distance and run distance, and making a maintenance display on each on-vehicle equipment at proper run distance individually and also resetting the remaining maintenance distance automatically when each reset signal is inputted to an arithemtic device. CONSTITUTION:The specific maintenance distance necessary for every on-vehicle equipment is stored and held in maintenance distance memory 18 all the time and desired arithmetic and maintenance display operation are carried out on the basis of the stored distance, but a resetting device 26 is provided in an engine room in addition to a maintenance monitoring device 10 so as to update and register the next maintenance distance only by resetting operation after the completion of maintenance by using the data in the maintenance distance memory 18. The resetting device 26 includes a reset switch provided to every on-vehicle equipment. Therefore, the switch of the resetting device 26 is only pressed after the maintenance completion to update and register the next maintenance distance, and the specific maintenance distance is monitored correctly at any time. |
