FBII OMNI-600 EU User Manual (English)

Questions and Answers:

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sean32Aug 7, 2025
What to do if the ARM light is slowly blinking and the LCD KP shows COMM FAILURE on my FBII Security System?
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  Amber WallaceAug 7, 2025
  If the ARM light is slowly blinking and the LCD KP displays 'COMM FAILURE', it indicates a failure to communicate with the central station. First, check for any cut or disconnected telephone lines and repair them if needed. Then, verify the panel programming for any incorrect central station information and reprogram it with the correct details if necessary. If the issue persists, it might be due to faulty telephone lines, in which case you should consult your local telephone company. As a last resort, the panel itself might be faulty and need replacement.
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angelawalkerAug 12, 2025
Why is the AC/LB light OFF on my FBII OMNI-600 EU Security System?
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  Tonya MillsAug 12, 2025
  If the AC/LB light is off, it could be due to a primary AC power outage. Check the transformer connection and the AC input voltage. Alternatively, the keypad might be faulty, requiring replacement.
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qrogersAug 16, 2025
What to do if the Siren/Speaker does not sound in my FBII Security System?
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  Hunter DunnAug 16, 2025
  If the siren or speaker isn't working, first test the siren/speaker by connecting it directly to a 12VDC power source. If no sound is produced, replace the siren/speaker. Next, inspect the wiring for any open or short circuits, and replace the wiring if necessary. Finally, check terminals 3 (+) and 4 (-) for 12VDC when the panel is in alarm (if programmed for bell output); if no voltage is measured, the panel might be faulty and need replacement.