1. Alarm push button is wired through door alarm filtering and to activate would require lift doors to be closed or lift in a fault condition
  2. Alarm button not pressed long enough Check Delays > In Car Delay to see what delay has been set and adjust accordingly, but do not set as 0. (Default 3 seconds)
  3. Incorrectly wired, recheck wiring connections from the Alarm button from the lift car to 9 & 15 on the Memcom terminals (9&15 is a voltage free contact)