Hi,
i am new to this forum and looking for abit of help.
I have just moved into a new office block which as door access control, all the system is up and running but none of the green push to exit buttons are connected. everything is connected except the red and black.
There is 3 cables coming out the wall and connected on connector blocks. I need to connect the red and black from the switch to one of the cables.
If anyone can help me it will be very much appreciated.
Thanks in advance.