| 摘要 |
PROBLEM TO BE SOLVED: To accumulate maintenance information with precision and with necessary and sufficient amount by saving the time and labor to input the maintenance information. SOLUTION: In the managing method for maintenance information on boiler, when checking a boiler 1, an identifying information body 2 to indicate the machine number of the boiler 1 is read at a portable terminal 4 and checking- spots codes and failure-contents codes are inputted to the terminal 4 based on check conclusions, so that information stored in the terminal 4 is sent to a managing device 9 to be accumulated. |
