Hey everyone. I have a merlin magix system 4.0 v7. i am trying to add a PagePal connected to an amplifier to page in our warehouse. I am unsure how or even where to start on hooking it up. I assume i need to run a line from the PagePal to the system, but unsure if it should go to an extension or a line. Also, i am unsure of where the switch on the PagePal should be set. I would like to be able to page to the pagepal and over the mlx phones simultaneously. I have the PagePal hooked to the amp and i know that is working by testing the chime feature. Also, i would need to know where to program the system to add the pagepal. any help would be greatly appreciated. thanks everyone.