My siren is making extra beeps when armed/disarmed
For first-time installation check that the tamper spring is fully depressed.
After initial installation, it could be:
A) A low battery warning. Please check your fault log in the control panel
B) The siren tamper may not be fully depressed
Please check that the siren tamper switch/spring is depressed to its fullest. Some packing may be required if the siren is mounted on an uneven surface.