Yuav kom tiv thaiv cov khoom siv uas xav tau txias thaum muaj teeb meem nrog lub tshuab dej txias, S&A Teyu cov tshuab dej txias muaj ntau lub tswb ceeb toom tiv thaiv: kev tiv thaiv lub sijhawm ncua sijhawm ntawm lub compressor, kev tiv thaiv compressor overcurrent, lub tswb ceeb toom dej ntws thiab lub tswb ceeb toom kub siab / qis. Nrog 16-xyoo kev paub txog kev lag luam tub yees, S&A Teyu mob siab rau yam koj cov khoom siv xav tau.
Hais txog kev tsim khoom, S&A Teyu tau nqis peev ntau dua ib lab RMB rau cov khoom siv tsim khoom, kom ntseeg tau tias muaj ntau yam txheej txheem los ntawm cov khoom tseem ceeb (condenser) ntawm lub tshuab cua txias rau kev vuam cov hlau ntawv; hais txog kev thauj mus los, S&A Teyu tau teeb tsa cov chaw khaws khoom hauv cov nroog loj ntawm Suav teb, tau txo qhov kev puas tsuaj vim yog kev thauj mus los ntev ntawm cov khoom, thiab txhim kho kev thauj mus los zoo; hais txog kev pabcuam tom qab muag, lub sijhawm lav yog ob xyoos.
