Mukamasankha makina ojambula achifa, sikofunikira kuti tilingalire zofunikira za kufa ndikufalikira, komanso zomwe zimapangitsa kuti zitheke kuwonongeka kwa mafa ndi kupanga makina oyenerera afa?
Kuti musankhe makina oyenera afa, zinthu zotsatirazi ziyenera kulingaliridwa:
1. kulemera kwa mafa ({1}]
2. ma zamakina azolowera pazakudya {}}
{3.}}.
{{{}} Moyenera komanso kwamkati mwa mafa opumira {{1} poyerekeza kulondola komanso mtundu wamkati, magwiridwe ake anayi akonzekereratu:
(1) Mphamvu ya jekeseni ({)
.
.
.
Mukamasankha makina obwereketsa, ngati mungaganizire zomwe zili pamwambapa, mutha kusankha zida zoyenera {{1}
