Home Forums General Discussion Technical Questions Esco Door Issue

All,

I have an 5 Stop Esco (HYDRO). When I go 1-5 the doors open and close as they should but if I skip a floor the doors will not open. Same in the down direction. I have checked the selector and controller relays and they all check out. Any help would be appreciated

I have an old Esco print that shows you have to drop DO relay by picking HCS relay. HCS and DO also allow SDU, SU, and SD to work. Contacts from these relays are needed for the O and C relay to work.

Thanks john jay...I am off the job at the moment but I will let you know what I find!