Kodi mukudziwa momwe mungasinthire alamu yothamanga mu TEYU S&Chowotcherera cham'manja cha laser? Mainjiniya athu adapanga mwapadera vidiyo yothetsa vuto la chiller Kuti ikuthandizeni kuthetsa vuto lozizirali. Tiyeni tiwone tsopano~Alamu yothamanga ikayamba, sinthani makinawo kuti azidziyendetsa okha, mudzaze madziwo mpaka kufika pamlingo waukulu, tsegulani mapaipi amadzi akunja, ndikulumikiza kwakanthawi madoko olowera ndi otuluka ndi mapaipi. Ngati alamu ikupitilirabe, vuto likhoza kukhala lozungulira madzi akunja. Pambuyo poonetsetsa kuti madzi akuzungulira, madzi omwe angakhalepo amayenera kuunikanso. Njira zina zimaphatikizapo kuyang'ana pampu yamadzi ngati kugwedezeka kwachilendo, phokoso, kapena kusayenda kwamadzi, ndi malangizo oyesa magetsi a pampu pogwiritsa ntchito multimeter. Ngati zovuta zikupitilira, thetsani chosinthira choyenda kapena sensa, komanso kuwunika kowongolera ndi kutentha. Ngati simungathebe kuthetsa kulephera kwa chiller, chonde tumizani imelo kwa servic