首先是一定要将充气的设备平铺在地面上，但是这个地面必须是表面比较光滑的，如果含有一些尖利物的话，一定要确保在下面铺的保护层足够厚。

First of all, the inflatable equipment must be tiled on the ground, but the ground must be relatively smooth surface, and if it contains some sharp things, be sure to lay the protective layer below is thick enough.

其次是在安全用电这个方面，一定要按照国家的规定来，不要觉得怎么方便怎么来，要不然到时候害的可是自己哦。

Followed by the safety of electricity, in this regard, must be in accordance with the provisions of the country, do not think how convenient, how to come, or else the harm will be their own Oh.

最后就是一定要检查大型儿童充气城堡的风机是否会出现松动的现象，或者是否有异味的出现，如果正常的话再继续接通电源哦。 再次，对于比较新的大型儿童充气城堡基本上不用担心漏气的问题，但是在开始的时候，建议可以根据设备自身的软硬的程度，来将风机口的一部分扎住就可以了，以后可以根据情况再定。

Finally, it is necessary to check the large children inflatable castle fan will appear loose, or whether there is a strange smell, and if normal, then continue to switch on the power. Again, for large children's new inflatable castle basically do not have to worry about the problem of air leakage, but in the beginning, according to the equipment and suggestions to the extent, will be part of the opening of the fan of the Zhazhu can, after can be determined according to the situation.