1. Mafuta anopisa, akadai sepeturu, doro, mvura yebhanana, nezvimwewo, zviri nyore kukonzera moto.Usachengeta huwandu hwazvo kumba.2. Kusvibiswa uye kusvibiswa kwemafuta mukicheni kunofanira kubviswa chero nguva.Kunyanya kutarisisa kunofanirwa kubhadharwa kune fume ventilation pombi, uye waya gauze cove ...
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