Momwe mungasungire nsanja yamadzi ozizira ya firiji ya mafakitale m’nyengo yozizira

1. Madzi ozizira nsanja amagwiritsidwa ntchito makamaka ndi madzi ozizira ozizira. Onetsetsani kuti nsanja yamadzi ozizira ili pamalo owuma. Ngati itayikidwa panja, imayenera kukhala yotetezedwa ndi chipale chofewa komanso yopanda madzi. Ngati nsanja yamadzi ozizira imakhala m’malo onyezimira kwa nthawi yayitali, imayambitsa makina Ofupikitsa, omwe amakhudza ntchito ya mafiriji a mafakitale;

2. Pa ntchito yoyendera tsiku ndi tsiku, samalani ngati kulongedza kwawonongeka, ndipo ngati pali kuwonongeka, mudzaze nthawi; mafakitale firiji

3. M’madera ena ozizira, pamene choziziritsa choziziritsa madzi sichinagwiritsidwe ntchito, kodi nsanja yozizirirayo iyenera kusamaliridwa motani ikayimitsidwa? Firiji ya mafakitale ikatsekedwa, tembenuzani ma fan a nsanja yamadzi ozizira mpaka pansi, kapena chotsani masamba ndi spiral vortex, kukulunga mu nsalu yopanda chinyezi ndikuyiyika m’nyumba;

4. Kukhetsa madzi osonkhanitsidwa munsanja yamadzi ozizira kuti asaundane ndi madzi ozizira chifukwa cha kutentha kochepa, motero kusokoneza kugwiritsa ntchito mafiriji a mafakitale;