| 摘要 |
Computerized method and system for identifying repeatedly malfunctioning equipment and root causes therefor are provided. The method allows to provide a database (e.g., 220) comprising detailed equipment data including data indicative of historical equipment malfunctions in a plurality of pieces of equipment. The equipment data includes a unique equipment identifier for uniquely relating each malfunction to respective equipment. The method further allows to analyze the data base for a selected time window to review equipment malfunctions logged in the data-base and resulting in servicing activities over that time window. An equipment malfunction threshold for the number of malfunctions occurring during a predetermining period of time is established. The database is configured to automatically issue a report identifying any respective equipment as a repeatedly-malfunctioning-equipment whenever the number of equipment malfunctions resulting in servicing activities over that time window exceeds the equipment malfunction threshold. An input/output device (e.g., 226) is provided to communicate with said database to receive the report from the database. A work order for the repeatedly malfunctioning-equipment is instantiated, wherein the order is configured to remain open at least until service personnel logs comment data into the work order indicative of possible root causes for the repeatedly malfunctioning equipment.
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