How do I choose a replacement elevator landing operating panel?
Время вопроса:
2024-11-13
Ответ
Identify the hall-call board or controller interface, button configuration, display arrangement and mounting cutout. Photograph the rear connections and existing label. Floor location matters because terminal landings and intermediate landings may use different call-button arrangements even within the same building.
Время ответа:
2024-11-14