FIELD: smoking devices.
SUBSTANCE: invention relates to diagnostic means for an electronic vapour providing system (EVPS). Data is received from a remote electronic vapour providing system (EVPS). The result of at least the first diagnostic test performed for the EVPS system is displayed in response to detecting a corresponding set misuse event based on the data received from the EVPS system. At least the first diagnostic test is performed for the EVPS system in response to detecting a corresponding set misuse event based on the data received from the EVPS system.
EFFECT: increase in the reliability of the electronic vapour providing system.
25 cl, 9 dwg
