Ukuhlolwa kwansuku zonke kwama-coolers

Ngemva kokuba isibandisi sesiqalile ukusetshenziswa, u-opharetha kufanele ahlole njalo isishintshi sokushisa ukuze anqume ukuthi sisebenza ngokujwayelekile yini.
(1) Hlola amapharamitha wenqubo futhi wenqabele ngokuqinile-izinga lokushisa kanye{2}}nomsebenzi ongaphezu{2}}wokucindezela.
(2) Hlola ukuthi akukho yini ukuvuza ethangini lokwahlukanisa, ibhodwe elikhulu, kanye ne-interface flange.
(3) Hlola ukuzinza kosekelo lwesisekelo.
(4) Hlola ukudlidliza kwepholile nepayipi.
(5) Njalo hlola umbala wamafutha kanye nokushintsha kwezinga lokushisa ngemva kokushintshana kokushisa.