FAQs
If a Fire trouble on a 2-wire smoke loop will not clear, are there recommended troubleshooting steps I can perform?
If a Fire trouble on a 2-wire smoke loop will not clear, the following troubleshooting test can be performed:
Remove the loop wiring and install a 2.2KΩ resistor across the zone (+) and (-) on the GEMC-F8ZCPIM. At the keypad, press 1 2 3 4 5 6 [Enter] [Reset] to attempt to clear the trouble.
If the zone clears, the issue is not with NAPCO control panel. Perform a thorough inspection of the loop and correct any faults found.