The document provides installation instructions for a FlexGuard 5853 wireless glassbreak detector in 3 steps:
1. Install the detector by removing the pull tab to connect the batteries, setting the sensitivity switches, and mounting the detector on the ceiling facing the protected glass.
2. Test the installation by entering test mode using a glassbreak simulator or manually shorting the test mode pads and verifying the detection range.
3. The sensitivity switches configure the detection range from lowest to max based on the acoustic properties of the room. Always verify the range using a glassbreak simulator.