| Hom | Hom | Siv tau |
| General | ID.NR.594214 | Rau Schind *** of the elevator |
Qhov PCB no yog siv rau Schind*** 3300 of elevator control panel button board, tus qauv yog ID.NR.594214 . Yog tias koj xav tau lwm yam khoom lag luam, thov ua siab zoo xa peb cov lus nug, peb muab ntau hom elevator qhov chaw hauv ntau cov qauv.