| 摘要 |
Method for maintenance of a non-computing appliance, such as a kitchen appliance, comprising the steps consisting in a2) identifying a datum representative of the lifetime of at least one component of the appliance, and determining a threshold value (VS) of the said datum beyond which a risk of malfunction of the component may occur, b2) monitoring the current value (VC) of the said datum of an appliance in a user's site, c2) performing a maintenance operation in respect of the appliance as soon as the said current value (VC) exceeds the said threshold value (VS), with a view to undertaking for example the replacement of the said component, characterized in that step a2) comprises sub-steps consisting in obtaining a reference value (VR) of the said datum, obtaining information (IN) for one and the same component of several identical or similar appliances in users' sites, and calculating the said threshold value (VS) on the basis of the said reference value (VR) and the said information (IN). |
