Afternoon all,
I have received a Scantronic 9448 4 zone alarm panel from the early 90s. I have managed to factory default the panel thanks to the manual but, since I don't have a bell box to connect, I am having a tamper issue with the bell tamper output (panel thinks that 0v hold-off line is cut) so I am unable to set and unset the panel. So what do I do? Do I link out the 0v to the TR terminal or do I have to do anything else?
Many thanks in advance for your advice.
I have received a Scantronic 9448 4 zone alarm panel from the early 90s. I have managed to factory default the panel thanks to the manual but, since I don't have a bell box to connect, I am having a tamper issue with the bell tamper output (panel thinks that 0v hold-off line is cut) so I am unable to set and unset the panel. So what do I do? Do I link out the 0v to the TR terminal or do I have to do anything else?
Many thanks in advance for your advice.
