Final step:
After mounting the siren and detectors, please
enable the system tamper by:
1 Press the pr key and enter a user PIN code
followed by ✓.
2 The control unit is now in programming mode,
Select Devices +/-, then Program Siren and
Siren Tamp. On using the pq✓ keys.
3 Press ✓ when in the Siren Tamp. On menu
and the control unit will beep followed by an
acknowledgement pip from the siren.
4 Quit programming mode and system tamper
protection will be automatically restored.