Ma'aunin zafi da sanyio: Lokacin da zafin tankin ajiyar iskar gas ya karu, matsa lamba a cikin tankin ajiyar yana ƙaruwa daidai da haka. Don hana wuce gona da iri a cikin tankin ajiya Don cimma burin ragewa, dole ne a kunna kayan fesa don kwantar da tankin ajiya.
