Uma kwenzeka ukuthi iyunithi yokushisa yezimboni ivaleke epholisa umshini wokuqopha nge-laser yengilazi, abasebenzisi kudingeka bahlanze umzila wamanzi ngamanzi ahlanzekile futhi ngesikhathi esifanayo basebenzise isibhamu somoya ukuze bahlanze. Kunconywa ukuthi ushintshe amanzi njalo futhi usebenzise amanzi ahlanzekile noma amanzi ahlanzekile njengamanzi ajikelezayo. Lolu hlobo lokulungisa alunakwenqatshwa.
Ngokuphathelene nokukhiqiza, i-S&A Teyu itshale imishini yokukhiqiza engaphezu kwesigidi sama-yuan, iqinisekisa ikhwalithi yochungechunge lwezinqubo kusukela ezingxenyeni eziyinhloko (i-condenser) ye-industrial chiller kuya ekushiseni insimbi; ngokuphathelene nokuthutha, i-S&A Teyu isungule izindawo zokugcina impahla emadolobheni amakhulu aseShayina, njengoba inciphise kakhulu umonakalo obangelwa ukuthutha impahla ibanga elide, futhi ithuthukise ukusebenza kahle kwezokuthutha; ngokuphathelene nensizakalo yangemva kokuthengisa, isikhathi sewaranti siyiminyaka emibili.
