Uma kuqhathaniswa ne-water chiller, u-S&I-Teyu ihlale icela amakhasimende ukuthi ahlinzeke ngalokho esetshenziselwa ukupholisa, nokuthi liyini izinga lamandla nokugeleza kwaleyo mishini, ukuze ifane nohlobo olufanele. Kodwa-ke, amanye amakhasimende angakhetha uhlobo ngokwawo ukuze adalule ulwazi olungalungile. Khona-ke icala elilandelayo lingenzeka:
UMnu. U-Chen, ikhasimende le-laser, elibizwa ngo-S&I-Teyu yokuthi ukunakekelwa bekudingeka ku-CW-5200 water chiller ngenxa yokungasebenzi kahle. Kwakwaziwa ngokuxhumana ukuthi okokusebenza kwe-laser okumele kupholiswe kufanele kusekelwe isibandisi samanzi esinamandla okupholisa angu-2700W kanye nokuphakamisa okungu-21m, ngakho-ke i-CW-5200 enamandla okupholisa angu-1400W yayingafaneleki. Kamuva, waqinisekisa ukuthi kusetshenziswe ithubhu yensimbi engu-100W RF. Ngakho-ke, sincome i-CW-6000 water chiller enamandla okupholisa angu-3000W, futhi wafaka i-oda ngokushesha. Ngaphezu kwalokho, wancoma kakhulu ukukhethekile kukaS&I-Teyu ekukhetheni uhlobo lwe-chiller yamanzi.