Hi there,
It’s possible that there could be several reasons why your Apollo 55000-450APO system isn’t sounding the alarms properly. Here are a few troubleshooting steps you can try:
Check Power Supply: Ensure that the power supply to the system is stable and sufficient. If there’s a power issue, it might affect the functionality of the alarms.
Inspect Wiring Connections: Sometimes, loose or damaged wiring connections can prevent the alarms from activating. Make sure all connections are secure and intact.
Review Programming: Verify that the system is programmed correctly for the desired alarm triggers and settings. Incorrect programming can lead to alarms not sounding when they should.
Test Alarms Manually: Initiate a manual test of the alarms to see if they respond appropriately. This can help identify if the issue lies with the alarms themselves or with the system.
Check for Faulty Devices: One or more faulty devices such as detectors or sounders could be causing the problem. Inspect each device for any signs of damage or malfunction.
If you’ve gone through these steps and are still experiencing issues, it might be best to contact a certified technician or the manufacturer for further assistance.