Advice please I have just completed a texecom veritas excel system in our new home wired using EOL. Good news all the walk tests went well for the pirs, strobe sounders. Now the bad news have a garage contact fitted honeywell EMPS-50 connected using a JB707 Juncton box ( see pics ) but cant work out how to connect wires correctly tried several ways but to no avail always comes up as fault on test.
So please some advice on how to do it correctly and be gentle with your replies I'm only a joiner.
Thanks in advance.