| 摘要 |
<P>PROBLEM TO BE SOLVED: To shorten maintenance time and facilitate the maintenance by decreasing work steps and to avoid problem of continuous use of degraded parts. <P>SOLUTION: The milking machine M includes a milking unit Ua (Ub) to milk a cow C, and a controller 2 having a display part 3 as an accessory of the milking unit Ua(Ub). The maintenance of the milking machine M is performed by setting an initial data Dm of life span of one or more prescribed parts Px, ... relating to the milking unit Ua (Ub), displaying the life span Zm corresponding to the initial data Dm on the display part 3, collecting work period data Dp relating to the work period Ts of the milking unit Ua (Ub) at least from the controller 2 and changing the setting and the display of the lifespan Zm based on the work period data Dp. <P>COPYRIGHT: (C)2013,JPO&INPIT |
