I have a UPS (battery backup) thats about 3 years old now. It's a CyberPower 500SL.
When I turn the unit on it beeps at me three times and does this until I power it on and off 3 times. Do these things have batteries that need to be replaced? If so could this be my problem? Any idea where to purchase these batteries?
Any help would be great,
-Guru
When I turn the unit on it beeps at me three times and does this until I power it on and off 3 times. Do these things have batteries that need to be replaced? If so could this be my problem? Any idea where to purchase these batteries?
Any help would be great,
-Guru