| 摘要 |
The present invention relates to an entertainment system (1019, 2)comprising a fluid system comprising smoke generating means (1007, 4), said smoke generating means are supplied from at least one pump (1005, 8, 10) connected to at least one container for fluid (1003, 12, 14), which at least one pump (1005, 8, 10) is controlled by control means (1009, 6) wherein said control means are adapted to perform a shutdown process upon malfunctioning of at least a part of said entertainment system and in that said shutdown process performs a purge of at least a part of said fluid system. The present invention furthermore relates to a method of operating such entertainment system (1001, 2), said method comprises the steps of performing a shutdown process upon malfunctioning of at least a part of said entertainment system,and said shutdown process comprises the step of purging (2009, 3003a, 3003b) at least a part of said fluid system. |
