Pane akati wandei zviratidzo zvinoratidza kuti mvura yako yekuchenesa dispenser inoda sefa nyowani. Heano mamwe eanonyanyozivikanwa:

1. Kunhuwa kwakashata kana kuravira: Kana mvura yako iine hwema hunoshamisa kana kuravira, chinogona kunge chiri chiratidzo chekuti sefa yako haisisiri kushanda nemazvo.

2. Kusefa kunononoka: Kana mudziyo wako wekuisira mvura uchitora nguva yakareba kupfuura nguva dzose kusefa mvura, chingave chiratidzo chekuti sefa yako yakavharika uye inoda kutsiviwa.

3. Kuderera kwemvura yakaderera: Kana ukaona kuderera kwemvura, inogona kuva chiratidzo chokuti sefa yako yakavharwa uye inoda kutsiviwa.

4. Nhamba yakakwirira yemarita anoshandiswa: Masefa mazhinji ane nguva yeupenyu yeimwe nhamba yemarita emvura. Kana iwe wakashandisa huwandu hwehuwandu hwemarita, inguva yekutsiva iyo sefa.

5. Chiedza chemucherechedzo wefirita: Mamwe madhishi ekuchenesa mvura anouya nechiedza chechiratidzo chesefa chinozobatidza kana yave nguva yekutsiva sefa.