Help please
I have just installed a Versatility system 2+6 Telephone system, it seems to work okay internally, but when the DEL line is connected to line one the lights for showing the lines are not lit, when you press 9 for out going calls it comes back on the display as busy, same thing if you press the outside line button.
Tried changing guarded clear no difference, you can hear the module switch "click" when you try to get an outside line.
If I ring the main number from my mobile it just rings out, no busy tone or NU, can any body help please, very frustrating
Steve