An occasional beep from your UPS isn’t anything to worry about. But what does it mean when you have a UPS beeping continuously throughout the day?
Check out the rest of our article to troubleshoot your beeping problem, and remember that if you do need a replacement, we have APC backup UPS for sale online now.
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Why is my UPS beeping?
Even though the beeping sound might be annoying, it could actually be a good sign. Your UPS might be warning you about a problem before it’s too late.
Without this beeping warning, there could be irreparable damage to your UPS or a lack of backup power when you need it. So, keep this in mind if you haven't heard a peep from your UPS in a while.
If you have a UPS beeping continuously, the first thing you should do (as recommended by the team at APC) is check your user manual. This manual will have a list of all the audible signals and what they mean. Check the list of tones to diagnose the issue with your device.
There are some common issues that will result in continuous APC UPS beeping:
- Your backup UPS is operating on battery power
- The backup UPS has low battery and will soon shut down (generally, this tone will begin two minutes before the system shuts down completely)
- The capacity of your UPS is overloaded (you will need to disconnect non-essential equipment or invest in another UPS to share the load)
- Failed self test (many UPS systems perform self checks to make sure everything is functioning correctly)
How to Stop UPS Beeping Continuously
Did you know that some UPS models have a mute option? You can disable audible alarm tones whenever you like.
That being said, you need to investigate the cause of the tone. Muting them won’t fix any underlying issue with your UPS - it will, however, give you some peace and quiet while you troubleshoot.
Take a look at this helpful guide from Schneider Electric (the APC manufacturer).
It shows you how to use the ‘quick mute’ function on the APC backup UPS ES-M series. For more helpful tutorials, you can view them on their dedicated YouTube channel.
Time for a Replacement Battery
A UPS beeping continuously can also be a warning that it is time to replace your battery. APC recommends doing this within 2-4 weeks after the warning. It is a crucial sign that your battery is approaching the end of its lifetime.
Before you invest in a replacement, make sure your UPS isn’t being overloaded.
Take the time to read through the manual and run a self-diagnostic test. If you still need a replacement, remember to check the warranty on your battery. (You may be able to get a free replacement from the manufacturer).
Most backup UPS systems have a 3 year warranty. To check the details for your system, consult with your user manual and it’s worth visiting the APC website.
When the time does come to purchase a new battery or a complete UPS system, make sure you shop online with Data Depot.
We have a huge range of competitively priced APC UPS products that we can ship right to your door.
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