ʻO ke kiʻikuhi ʻanuʻu escalator Otis GAA455BX1 kaha ʻōlelo aʻoaʻo escalator GAA455BX1

Hana ʻia nā ʻanuʻu piʻi escalator me ka laholio a i ʻole nā ​​mea palakika e kūʻē i ke komo ʻana. ʻIke maopopo ʻia ko lākou kala melemele ʻālohilohi i ke kua o ka piʻi escalator, e huki ana i ka manaʻo o ka poʻe a hoʻomanaʻo iā lākou e mālama i nā kūlana kū kūpono a me ka hele wāwae.