I ka hikiʻana mai i ka kāohiʻana i ka fl o ka media o nā mea i loko o nā wai wai i loko o nā wai wai wai a me nā mea inu wai,ʻaʻohe mea e hahau ai i ka valte balle keleawe. Me kāna hana paʻa, hiki i kēia valve i hiki ke hoʻopaʻaʻia i ka lole a me ka waimaka e hoʻohana ana i nā mea kūpono a me nā hopena lōʻihi.