Chinodzivirira kutonhora chinogona kuwedzerwa mumafiriji ese eS&A Teyu. Zvisinei, sezvo chinodzivirira kutonhora chichikuvadza, vashandisi vanofanirwa kutarisisa zvinotevera:
1. Anti-freezer inofanira kusanganiswa nemvura zvichienderana nehuwandu hwakati;2. Shandisa anti-freezer ine huwandu hwakaderera;
3. Dzivisa kushandisa anti-freezer kwenguva yakareba. Kana mamiriro ekunze adziya, bvisa anti-freezer wozadza nemvura yakachena yakacheneswa kana mvura yakacheneswa.
Kana vashandisi vachiri nemibvunzo nezvekuwedzera anti-freezer mufiriji yemvura inotonhorera, vanogona kutibata panhamba iyitechsupport@teyu.com.cn
Panyaya yekugadzira, S&A Teyu yakaisa michina yekugadzira inodarika miriyoni imwe yeyuan, ichivimbisa kunaka kwemaitiro akasiyana-siyana kubva kuzvinhu zvikuru (condenser) zvechiller yeindasitiri kusvika pakunamira simbi; panyaya yezvekutakura zvinhu, S&A Teyu yakagadzira matura ezvekutakura zvinhu mumaguta makuru eChina, zvaderedza zvakanyanya kukuvara kunokonzerwa nekutakura zvinhu kure, uye kuvandudza mashandiro ekutakura; panhau yekutevera mushure mekutengesa, nguva yewarandi makore maviri.
