Reply To: ELK-6023 Recessed Door Contacts

[Richard Reyes]

Fiberglass doors.  One thing to note: I have an M1XRF319 and an M1XRFTWM mounted in the basement ceiling about 5 feet apart, maybe I should separate them further?  I will play around with locations like you suggested.  I also have to contend with a steel I joist.