Ngokuvamile akuhlangene ne-cooler yamanzi yezimboni uma ine-voltage engazinzile. Kungenzeka ukuthi kubangelwa i-voltage enikeziwe. Ngakho-ke, kuphakanyiswa ukuthi ufake i-voltage stabilizer futhi ugweme ukupholisa ukusebenza isikhathi eside ngaphansi kwe-voltage engazinzile, ngoba lokhu kungabangela ukungasebenzi kahle ngaphakathi kwe-cooler yamanzi yezimboni noma kushise iphampu yamanzi ngaphakathi.
Mayelana nokukhiqizwa, u-S&I-Teyu itshale amathuluzi okukhiqiza amayuan angaphezu kwesigidi, iqinisekisa ikhwalithi yochungechunge lwezinqubo kusukela ezingxenyeni eziyinhloko (i-condenser) ye-chiller yezimboni kuya ekushiseleni kweshidi lensimbi; mayelana ne-logistics, S&I-Teyu imise izindawo zokugcina izimpahla emadolobheni amakhulu aseShayina, inciphise kakhulu umonakalo ngenxa yokuhanjiswa kwezimpahla ezikude, kanye nokwenza ngcono ukusebenza kahle kwezokuthutha; mayelana nesevisi yangemuva kokuthengisa, isikhathi sewaranti iminyaka emibili.
