Issue
How does the fire verification process work on the D2212 panel for point 1?
Solution
A short on the sensor loop starts the verification process. The panel then removes power to point 1 for 4 seconds to reset smoke detectors. A short on the loop within 120 seconds of the reset starts an alarm response. If the point remains normal for the 120 second verification window, there is no alarm response.
Part numbers D2212, D2212B, D2212BE, D2412, D2412U, D2412UE, D2812, D2812U D2812P
